Solid-State Lighting Solutions

Transcription

1 F µf olid-tate ighting olutions F AC-C.5KE200A E river ICs 3 UF4007 eptember 20 4 B RM MB20T3G 50 Ω µ 50 inkwitch-ph K406EG 3.0 R 62 kω Q3 ZMM5259B BA2W-7-F 49.9 kω 0 µf 9.00 kω µf C

2 About Power Integrations olid-tate ighting olutions Power Integrations is the leading supplier of high-voltage analog integrated circuits used in energy-efficient power supplies. The company s innovative technology enables compact, energy-efficient power converters for a wide range of electronic products, E lighting, AC-C and C-C applications. With industry-leading product quality and delivery, the company has shipped billions of devices to customers around the world. Power Integrations offers a broad range of highly integrated, high-power, constant current E driver ICs for use in solidstate lighting E applications where offline power supplies are required. Topologies include buck, buck-boost, resonant, and flyback. High efficiency single-stage conversion ong life time no electrolytic bulk capacitors in the power train Phase-controlled TRIAC dimmability ingle-stage power factor correction (PFC) plus accurate constant current (CC) output mall size Resistance to shock and vibration Highly integrated esign-in made easy with PI Expert design tools For more detailed information about Power Integrations E driver ICs, please visit our olid-tate ighting microsite at AC-C Product Overview High Power, Boost PFC, C Half Bridge HiperC (C Half-Bridge) HiperPF (PFC) PI-636h-095 ingle-tage PFC and CC E river, Isolated, on-isolated, Flyback, Buck and Buck-Boost Isolated and on-isolated Flyback and Buck-Boost on-isolated Buck or Buck-Boost inkwitch-ph inkwitch-p inkwitch-ii inkwitch-t PFC on-pfc 2.5 W 3 W 5 W 0 W 50 W 55 W 90 W 00 W 50 W 250 W 400 W 000 W 2

3 esign implification Enabling Predictable uccess Power Integrations highly integrated ICs enable the design and production of switch-mode power supplies that use up to 70% fewer components compared to discrete solutions. witchers that incorporate our ICs are smaller, lighter, and more portable than comparable power supplies. High-oltage MOFET Full-Featured PU Controller We combine a high-voltage power MOFET switch with a controller on a single chip to provide key power supply functions, such as: High-voltage start-up hort-circuit and open-loop protection Programmable current limit ine undervoltage and overvoltage protection Output overvoltage protection Accurate over-temperature and over-power protection oft-start Feedback compensation Remote O/OFF Reducing Component Count inkwitch-p and inkwitch-ph dramatically simplify isolated flyback E driver designs by eliminating an optocoupler and secondary control circuitry. The devices introduce a revolutionary control technique to provide very tight output regulation, compensating for transformer and internal parameter tolerances, along with input voltage variations. AC I inkwitch-p PI R AC I inkwitch-ph R PI

4 esign Tools The Green Room Power Integrations Green Room web site ( offers the latest information in energy-efficient design, including: Energy-efficiency regulations: earch by application, regulatory agency or geographic location Mr. Green s blog: An informative blog about energy-efficiency standards and other green matters Energy FAQs: Answers to frequently asked questions about energy efficiency Energy-efficiency resources: inks to other helpful web sites addressing energy issues Introduction to green power: Tips for minimizing standby waste PI Expert esign oftware This powerful, interactive software takes a designer s power supply specifications and automatically determines the critical components (including transformer specifications) needed to generate a working switch-mode power supply. esigns can be optimized for efficiency or cost using auto-design or manual control options. PI Expert simplifies the design of E drivers, offline power supplies, and C-C converters, reducing design time from days to minutes. To download PI Expert or request a C, go to Reference esigns Reference esign Kits (RKs) provide all of the essential materials needed to demonstrate the advanced features of Power Integrations ICs. Kits include a fully assembled and tested reference design power supply board, engineering report, product samples, unpopulated PCB, data sheet and other related documentation. For more information, go to PI Forums Power Integrations provides several forums where designers can discuss technical questions with PI engineers and the extensive Power Integrations design community: Power upply esign Forum: For general technical questions PI Expert upport Forum: For discussing PI Expert esign oftware Green Energy Forum: For discussing energy efficiency regulations, Ecomart technology and improving the energy efficiency of electronic products To participate in PI Forums, go to Total Product upport Application notes ata sheets esign example reports esign ideas Engineering prototype reports PI Expert design software Reference design kits esign Example Report (ER) esign Example Reports contain a power supply design specification, schematic, bill of materials, transformer documentation, and PCB layout. This design has been built and bench-tested to provide performance data and typical operation characteristics. 4

5 Reference esigns E river Reference esigns Product Family AC Input oltage () Output Power (W) Output Current (A) TRIAC imming Power Factor Efficiency (%) Topology ocument RK inkwitch-p > Flyback RR-25 RK-25 6 inkwitch-ph > Flyback ER inkwitch-ph > Flyback RR-93 RK-93 7 inkwitch-ph > Flyback ER inkwitch-ph > Flyback ER inkwitch-ph > Flyback RR-95 RK-95 8 inkwtich-ph * > Flyback ER inkwitch-ph > Flyback ER-28 0 inkwitch-p > Flyback RR-268 RK-268 inkwitch-p > Buck-Boost RR-27 RK-27 inkwitch-ph > Buck RR-257 RK inkwitch-ph > Buck-Boost ER inkwitch-ph > Flyback ER inkwitch-ph > Flyback ER inkwitch-ph > Flyback ER inkwitch-ph > Flyback ER inkwitch-ph > Flyback ER inkwitch-ph > Buck-Boost ER inkwitch-ph > Buck-Boost ER inkwitch-ph > Flyback ER inkwitch-ph > Flyback RR-290 RK inkwitch-ph > Flyback ER-29 9 HiperC > C+Boost PFC RR-292 RK inkwitch-t Buck-Boost inkwitch-t Buck-Boost I inkwitch-t Buck ER-92, I-92 RR-3, I-3 Page umber 23 RK-3 24 inkwitch-ii Flyback ER inkwitch-ii Flyback I inkwitch-ii Tapped Buck inkwitch-ii Flyback inkwitch-ii Flyback *Analog dimming ER-86, I-86 ER-85, I-85 ER-84, I-84 inkwitch-ii Flyback ER inkwitch-t > Buck-Boost I-7 27 inkwitch-t Buck ER-72, I-72 inkwitch-t Boost I Tinywitch-III Flyback ER-73, I-73 Tinywitch-III Flyback I-30 2 TOPwitch-GX > Flyback TOPwitch-GX > Flyback ER-68, I-68 ER-36, I

6 TRIAC immable, High Power Factor esign Examples inkwitch-p on-isolated TRIAC immable, Power Factor Corrected E river (RK-25) 5 W, 5, 350 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY A R 0 47 Ω 4.7 kω 2.2 mh B MB nf 750 kω 750 kω 240 Ω 22 nf Q3 P002 5AA4 240 Ω 4.7 kω 2.2 mh 68 nf 2 00 kω 0 50 Ω 68 nf 50 Ω Ω 2 J pf inkwitch-p K457G 0 nf EE kω µf 6 4 BA9W Ω 5 0-TP MAZ2000M µf Ω PI , 350 ma inkwitch-ph Isolated TRIAC immable, Power Factor Corrected, E river with mart Active oad for Wide imming Range with High Power immers (ER-269) 6 W, 26.5, 260 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 4.7 kω kω F (R+) 26.5, 260 ma mh 3.5 A mh R B MB nf Ω W kω 750 kω (x2) 50 Ω 2 W Q3 F0202A 4.7 mh kω 4.7 mh 0 33 nf Ω Q4 TP5K50ZFP 9 2 W Ω kω MAZ0820M 8.2 Q kω 750 kω Q ZMM5225B nf 4 0 nf kω Q kω kω 30 kω MΩ.5 MΩ inkwitch-ph K404EG J 5 00 Ω 5 R kω 7 BA2W-7-F 3 00 kω kω F (G) RM kω Q Ω BA2W MAZ3900M Ω 2 MU5T nf 2AC 270 μf + - PI-6355a

7 TRIAC immable, High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, TRIAC immable E river (RK-93) 7 W, 2, 330 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY µh F F 2 MB20T3G 270 µf µf kω 2, 330 ma J3 J R J2 3.5 A 000 µh 000 µh 22 nf B F06-E3/ MΩ kω kω FMMT nf 7 5 Ω ZMM5245B Ω /2 W 4 W Q3 IR µf inkwitch-ph K403EG.5KE200A UF E R 4 B 0 3 kω kω 2 00 µf kω Q2 3 F3 RM ZMM5259B Ω BA2W-7-F 4 µf 8 22 µf 2AC PI J4 inkwitch-ph High Efficiency, High Power Factor, TRIAC immable E river (ER-277) 7 W, 8, 380 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 3 F F 2 MB20T3G kω 8, 380 ma TP R 3.5 A 22 nf B F06-E3/ MΩ kω kω FMMT nf 7 5 Ω ZMM5245B Ω W 4 50 Ω W Q3 IR inkwitch-ph K403EG P6KE200 UF E R kω 4 B 0 3 kω kω Q2 3 F3 RM Ω ZMM5258B BA2W-7-F AC PI (R-93 o e-cap) 3 TP4 7

8 TRIAC immable, High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, High Power TRIAC immable E river (ER-264) 8 W, 22, 380 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY B MB mh kω kω J 5 00 Ω 8 00 kω F (R+) 2 F (G) Ω 3 BA2W 2 MU5T3 22 µf µf 22, 380 ma R 3.5 A /2 W µf inkwitch-ph K403EG kω RM kω MAZ3900M 39 R Q Ω W 6 50 Ω W.5 mh kω 2 0 µf Ω 7 2AC PI inkwitch-ph High Efficiency, High Power Factor, TRIAC immable E river (RK-95) 4 W, 28, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY R 3.5 A nf 3 B 2K06M nf amper kω kω X0202MA2B 6 30 Ω 2 W 7 50 Ω 2 W 2 Bleeder 5 /2 W 4007 inkwitch-ph K406EG P6KE200A 2 UF UF4004 R 4 B 3 kω 49.9 kω 50 kω Q2 F F 3 2 RM8-P 5 50 Ω BA2W-7-F ZMM5259B E3-3-F 330 μf 2AC μf 20 kω PI , 500 ma 8

9 TRIAC immable, High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, PWM imming E river (ER-263) 4 W, 28, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 3 mh kω kω 000 pf F 8 MB20T3G 330 μf μf 3 30 Ω W ZTX692B , 500 ma + TP3 F Ω W 8.5 kω 0.5 kω A TP R kω mh mh 47 nf B F MU60T3G 4 E kω RM Ω 2 6 Active oad TP4 TP kω inkwitch-ph K406EG 9 MΩ R 24.9 kω 3 kω 0 74 kω kω MAZ kω U2B T87A ZMM5258B-7 36 Q AC Q kω kω 4 00 kω kω U2A T87A kω μf 4745A-T 00 kω U3A M kω nf 3 00 kω kω U3B M MΩ Q2 MMBT kω kω 4 00 kω U4 M43 PI to PWM Block 8 Active oad Control Circuit TP5 TP6 9

10 TRIAC immable, High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, Wide TRIAC Compatibility immable E river (ER-28) 5 W, 30, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 4.7 kω 2.2 mh J-5 J 4.7 kω 2.2 mh J kω kω 2 F 2 EG-TP μf μf 63 30, 500 ma 7 20 kω R 2 A.5 kω 2 W.5 kω W B B0-G kω W Passive Bleeder 0 nf 470 nf 00 Ω 2 W 374 kω 374 kω X0202MA2B 20 nf 5 Ω 2 W J μf 2.4 MΩ 2.5 MΩ inkwitch-ph K405EG 3 UF J R J kω kω kω J-3 J kω Q2 0 ZMM5259B kω Q kω RM8 F () kω kω 0 BA2 W-7-F 39 Ω 6 BA2W 3 00 pf AC PI-6477a J- J-3 J-9 J- J-2 MΩ kω 3 J 8 MΩ 9 47 kω 8 0 MΩ 2 MΩ Q6 FZT560TA kω J2-3 J2-2 J2- J2-3 J2-5 J2-7 J2-0 J2-9 J2- J2-4 7 MΩ 9.5 MΩ Ω 8 00 kω Q9 Q Q5 22 nf ZMM525B-7 MMBT FMMT459TA MAZ0270 MAZ nf ZMM5237B J Q7 K80ZT4 Q8 K80ZT4 0 MΩ 20 kω 9 PI-6478a

11 High Power Factor esign Examples inkwitch-p High Efficiency, High Power Factor, E river (RK-268).2 W, , 366 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 2200 μh 3300 μh C , 366 ma B MB kω 4.7 kω 200 kω UF EE0 000 μf Ω nf 22 nf 47 nf 500 MAJ350A 2 BA2W-7-F inkwitch-p K454G MAZ0620M Ω R 4.7 μf 0 PI inkwitch-p High Efficiency, High Power Factor, E river (RK-27) 4.5 W, 35, 30 ma OUTPUT, IPUT, IGE TAGE PFC, BUCK-BOOT POWER UPPY 3.3 kω 3.3 kω inkwitch-p K458KG F Ω 3.3 kω R 40 B MB mh nf.2 mh * MAJ350A 68 nf EE0 330 μh * 2 F200-7 * 0 nf 4756A 47 5 A 35, 30 ma *Optional PI

12 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (RK-257) 2 W, 36, 330 ma OUTPUT, IPUT, IGE TAGE PFC, BUCK COERTER POWER UPPY 36, 330 ma J 3.5 A B B0G mh G 2.00 MΩ 220 μf μh EE3 4 BA9W kω 90.9 kω 76.8 kω FMMT560 0 nf 526B-T J J R 2.00 MΩ 3 EB 0 47 kω J2 2.2 μf.0 MΩ R inkwitch-ph K405EG 2 0 Ω 2.2 mh 24.9 kω PI inkwitch-ph Power Factor Corrected, E river (ER-273) 2 W, 36, 330 ma OUTPUT, IPUT, IGE TAGE PFC, BUCK-BOOT COERTER POWER UPPY TP A R B B0G mh μh RM MΩ 2.00 MΩ 3 MUR 60T3G 2 MUR 60T3G 4 EB 220 μf 5 BA9W 90.9 kω 34.8 kω FMMT kω 0 47 kω TP4 TP3 36, 330 ma TP2 2.2 μf inkwitch-ph K406EG 2 0 Ω R 2.2 mh 24.9 kω PI

13 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (ER-256) 5 W,, 300 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY B B µh 4.7 kω 240 kω.8 MΩ Ω 2 F kω 4 EE5 F (R+) 5 F (G) Ω 7 MU60 5 F07 22 µf 0 00 µf 00 µf kω µh 5, 00 kω 300 ma µh 47 nf 4.7 kω 4.7 kω µh.6 MΩ µf 3 MU20 inkwitch-ph K406EG kω 0 30 kω 6 R 3.5 A mh.8 MΩ R 24.9 kω FMMT49 00 µf 2 6 ZMM5257B 00 Ω 4 µf 2AC PI mm 260 mm inkwitch-ph High Efficiency, High Power Factor, E river (ER-278) 5 W, 30, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY R 3.5 A nf B 2K06M MΩ MΩ kω inkwitch-ph K407EG P6KE200A 2 UF UF B 3.0 R kω 3 00 kω 2 RM0 F 3 F Ω ZMM5259B MBRB20200CTG 4 E 5 7 BA2W-7-F 4 2AC PI kω 30, 500 ma TP3 TP4 3

14 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (ER-284) 5 W, 30, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY R 3.5 A nf B 2K06M MΩ MΩ kω inkwitch-ph K47EG P6KE200A 2 UF UF4004 R 6 B kω 3 05 kω 2 RM0 F 3 F Ω ZMM5259B MB0200CTG 4 E 00 kω 7 BA2W-7-F 4 2AC PI kω 30, 500 ma + - inkwitch-ph High Efficiency, High Power Factor, E river (ER-288) 5 W, 30, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY R 3.5 A nf B 2K06M MΩ MΩ kω inkwitch-ph K47EG P6KE200A 2 UF UF4004 R 6 B kω 3 05 kω 2 RM0 F 3 F Ω ZMM5259B MB0200CTG 4 E 00 kω 7 BA2W-7-F μf 2AC 20 kω PI Ω Q2 TIP3C Ω Active Ripple Filter aughter Board 30, 500 ma + - 4

15 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (ER-289) 5 W, 30, 500 ma OUTPUT, IPUT, FYBACK POWER UPPY 4007 P6KE200A F 3 MB0200CTG 680 μf 30, 500 ma R 3.5 A nf B 2K06M MΩ MΩ kω inkwitch-ph K47EG 2 UF UF4004 R kω kω 8 3 F RM0 ZMM5259B Ω E 6 B 3 kω 3 BA9W kω U2B P57C 00 kω kω 6 2AC kω U Ω U U2A P57C Ω /2 W kω - PI-657a-0906 BIA E+ BYPA FEEBACK OURCE 7 74 kω 8 3 BA9W B P57C kω kω C C U2 M C 3 47 Ω U3 M43. A P57C Ω 4 C 3.3 kω k Ω E- PI G 5

16 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (ER-285) 25 W, 72, 350 ma OUTPUT, IPUT, IGE TAGE PFC, O-IOATE, BUCK-BOOT POWER UPPY TP A 4 5 mh R B B0G mh 20 nf 4007 EF MΩ 2.00 MΩ 4 E QH08TZ μf 5 BA9W 90.9 kω 34.8 kω FMMT kω TP4 TP3 72, 350 ma TP2 2.2 μf inkwitch-ph K409EG 0 47 kω 2.2 mh R 24.9 kω PI inkwitch-ph High Efficiency, High Power Factor, E river (ER-287) 25 W, 00, 250 ma OUTPUT, IPUT, IGE TAGE PFC, O-IOATE, BUCK-BOOT POWER UPPY 3.6 kω TP TP2 3.5 A 4 2 mh R B 0M mh 20 nf MΩ 2.00 MΩ 4.7 μf 5 0 E T2 E nf 8 6 QH3T BY μf BY BA9W inkwitch-ph K409EG 20 μf BA2W-7-F MAZ3900M kω FMMT kω 58 kω TP4 TP3 00, 250 ma 0 00 kω 3.6 kω 2.2 mh R 24.9 kω kω kω 2.2 μf 2.2 μf PI

17 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (ER-286) 30 W, 30, A OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY J J kω kω Ω 3 W 330 μh 00 KΩ /2 W MΩ 887 kω 5. R kω kω PQ26/ Ω 3 20 kω Q2 MMT3904 Q3 MMBT3906 B 2K06M 600 P6KE200A 3 UF UF B 7 BA2W-7-F MB0250G 4 E R A μh R μh A 5 MA200Z 200 MA200Z 200 ZMM5245B-7 5 Q5 P2222A Optional 2.5 k urge upression Circuit Q4 FQP inkwitch-ph K49EG ZMM5259B pf 5 5 Ω μf 000 μf nf 2AC PI J3 30, A + J4-7

18 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (RK-290) 75 W, 29 36, 2. A, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 3.5 mm.4 mm Ferrite Bead pf 7 5 Ω μf 2200 μf J , 2. A 2.5 MΩ.5KE200A pf 9 MB0250G 8 5 Ω 0 MB0250G 9 20 kω J-3 J-2 E J- 5 A CY 680 pf 2AC CY2 680 pf 2AC R MΩ.5 MΩ kω 33 μh B KB MAZ UF K3200B-TP R inkwitch-ph 24.9 kω μf 0 3 7,8 7 6BA2W-7-F PQ Ω 5 Q2 5 BA2W- 7-F Ω MMBT BA2W- 7-F 5257B-T μf 2.2 μf 3 2AC J2-2 - PI

19 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, E river (ER-29) 50 W, 30 36, 4.2 A, IPUT, IGE TAGE PFC, FYBACK POWER UPPY J-3 J-2 E J- 3.5 mm.4 mm Ferrite Bead.5 MΩ ,2 8, 9 MB0250G.5KE200A 3 7,8 MΩ MΩ 2 UF K3200B-TP PQ32/ Ω 7 BA2W- 7-F 5 BA2W- 7-F Ω R 24.9 kω kω 5 00 Ω 6 3 kω 7 33 kω 0 3 kω 8 20 kω 5 4 Q2 MMBT A CY2 00 pf 2AC CY 00 pf 2AC R mh B GBU8K nf nf 3 0 nf pf 7 5 Ω 0 nf 0Ω 2.2 μf inkwitch-ph MAZ μf 0 22 nf ZMM5258B pf 3 5 Ω,2 6, 7 MB0250G.5KE200A 3 7,8 5 BA2 8 0 Ω MΩ 0. 0 MΩ 0 UF5406 PQ32/ Ω 4 BA μf μf K3200B-TP inkwitch-ph MAZ R kω kω μf μf μf μf 4 3 kω J2-33, 2. A μf J2-2,3 - CY4 2AC PI J2-4 33, 2. A μf 4 20 kω J2-2,3 - CY5 2AC 5 4 9

20 High Power Factor esign Examples inkwitch-ph High Efficiency, High Power Factor, treetlight E river (RK-292) 50 W, 48, 3.25 A, IPUT, C A BOOT PFC FYBACK POWER UPPY T J4-3 E AC Input J4-2 R 5A R 5 Ω t O 6.2 mh 680 kω 680 kω 680 kω B 3K06M 600 2AC 2AC.80 mh 9.3 MΩ 2.3 MΩ 5.3 MΩ 0 QA85T00 3 MΩ kω kω Ω 3/4 W 380 B+ R 7 00 μf 5.5 MΩ 3 22 nf 3 00 μf 4 Q kω 27 CC kω nf EE0 24 UF4003 inkwitch-t K302 5 kω 5 50 μf Q29 MMBT Ω 4 0 nf 2 ZMM5242B-7 CC_ Ω nf HiperPF 0 PF708EG 8 G CC 5 0 nf 2 2 kω 2 BA Q2 MMBT440 3 kω μf Q3 MMBT kω kω pf 00 B- 380 B+ CC 29 UF Ω 2 22 nf μf 35 B- 20 kω 976 kω 976 kω 976 kω nf Ω nf kω kω U9B T87A kω kω 0.3 kω nf HiperC 02HG 6.98 kω CC O/U T/BF REF nf CCH G 4.7 nf 200 HB I / nf Ω AC 7 47 pf 2 24 Ω EE , nf.6 k 9 K20-05A kω B 8 U2A T87A 3 47 Ω nh μf nf kω U3 M43AIM3R 2% 0 82 kω 7 48, 3.25 A 4 0 F F 200 PI

21 High Power Factor esign Examples Tinywitch-III Passive PFC, Constant Current E river (I-30) 8 W, 0,.8 A OUTPUT, IPUT, PAIE PFC FYBACK POWER UPPY 2AC µf 680 µf ,.8 A A 3 47 nf µh 2200 µh 3 5., 2 4 3, µf 5 0 Ω /2 W µf 6 00 kω /2 W 6 3 UF4005 E/U /M 2 3 Tinywitch-III U2 TY279P 6 µf 6 9 B pf 47 Ω /2 W Ω U3 P7A 2 M kω 7 00 µf 00 mω W kω U4 T43 2% PI TOPwitch-GX Power Factor Corrected, Constant oltage, Constant Current E river (ER-68) 20 W, 2,.67 A OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 5 mh 5 A 50 nf R R kω 220 µh µh 47 kω /2 W 5 0 µf 4 P6KE 200 A 00 kω 2 W 33 Ω 0.5 W 7 GP 6 UF5404 C 2 TOPwitch-GX TOP247Y X F 8.2 kω 4 C C pf 2AC EE , Ω 300 kω 22 µf pf 27 Ω µf 24 Ω 0 33 µf 2 27 Ω 0 MB060 MB Ω U2B T87A 470 pf 2AC kω Q PI µf Ω, µf 0 0 nf 9 0 Ω 6 47 µf Q Ω W 200 Ω 50 Ω 2.8 Ω 3.8 Ω W Ω Q Q B Ω U2A T87A 2,.67 A 7.6 kω 2

22 High Power Factor esign Examples TOPwitch-GX Power Factor Corrected Constant Current E river (ER-36) 75 W, 24, 3. A OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY 9 mh 5 A R µh -4 R µh µh 50 kω 0.5 W 5 5 µf 4 P6KE 200A 00 kω 2 W 22 Ω W 7 F05 6 BY X 3 TOPwitch-GX TOP250Y F C kω 2 C EE8 6, Ω 300 kω 22 µf µf 24 Ω 0 33 µf 0 K20-05A K20-05A U2B T87A 2AC 8 00 kω Q PI µf Ω 9 0 Ω 6 47 µf 35, µf Ω nf 2.2 µh Q Ω 50 Ω 0.3 Ω 3 W 3 Ω Ω Q Q µf B Ω 7.6 kω U2A T87A 24, 3.25 A 22

23 esign Examples inkwitch-t on-isolated, Buck-Boost E river (ER-92) 0.5 W, 3, 40 ma, IPUT, BUCK-BOOT POWER UPPY R 8.2 Ω, W Fusible 2.2 µf RF2 47 Ω 2.2 µf inkwitch-t K302P 0. µf mh 3 UF4005 E -2 3 ma per string (average) PI inkwitch-t on-isolated, Constant Current E river (I-74).25 W, 2.5, 00 ma, IPUT, BUCK-BOOT POWER UPPY 300 Ω BZX798 8, 500 mw 4 UF4005 R 8.2 Ω, W Fusible µf RF2 47 Ω, 0.5 W Flame Proof 4.7 µf inkwitch-t K304P 0. µf.2 mh 220 ma 2 kω 20 Ω 0.5 W 47 µf 0 3 UF4005 A, 600 Ultrafast µf, low ER 2.5, 00 ma E ma per string 2 PI

24 esign Examples inkwitch-t on-isolated, Constant Current ight Bulb Replacement (RK-3) 3 W, 9 5, 300 ma OUTPUT, IPUT, BUCK COERTER POWER UPPY 30 kω BA2W-7-F 2 BA2W-7-F Q2 MMT kω 4.7 kω MMT , 300 ma R 0 Ω 2.5 W B MB µf 380 mh 4.7 µf 380 inkwitch-t K306 3 MU60T3 2 Ω 0 2 Ω mh 2.2 µf PI inkwitch-ii Constant oltage, Constant Current E river (ER-26) 3.6 W, 2, 300 ma OUTPUT, IPUT, FYBACK POWER UPPY R 0 Ω W B MB µh 3.3 µf 390 kω 330 Ω 3.3 µf 470 pf /M TI EE3 A 2 inkwitch-ii K605G µf kω B C 7 8 µf 8.2 Ω 470 pf µf kω 8.06 kω 3.3 kω PI , 300 ma 24

25 esign Examples inkwitch-ii Isolated Constant oltage, Constant Current E river (ER-206) 3.67 W, 0.5, 350 ma OUTPUT, IPUT, FYBACK POWER UPPY mh 5 F 22 µf 3 kω 0.5, 350 ma R 0 Ω 2 W B MB nf 4.7 µf 470 kω 470 Ω inkwitch-ii K605G 200 µf 6 C C EP kω 5.76 kω 3 0-TP F 3 4 PI inkwitch-ii on-isolated Constant oltage, Constant Current, Tapped Buck E river (ER-86) 4.2 W, 2, 350 ma OUTPUT, IPUT, TAPPE BUCK COERTER POWER UPPY 470 µh 3 4 B µf 3 kω R 8.2 Ω 2 W 4.7 µf 4.7 µf inkwitch-ii K605G µf 49.9 kω 8.25 kω PI

26 esign Examples inkwitch-ii Constant oltage, Constant Current E river (ER-85) 4.2 W, 2, 350 ma OUTPUT, IPUT, FYBACK POWER UPPY R 8.2 Ω 2 W µh 300 Ω 470 kω 5 GP 4 EE6 C Ω 00 7 B µf 2, 350 ma 3 kω µf 0 µf inkwitch-ii K605G 30.9 kω 000 µh µf 5.76 kω PI inkwitch-ii Constant oltage, Constant Current E river (ER-84) 5.32 W, 7.6, 700 ma, IPUT, FYBACK POWER UPPY R 0 Ω 2 W µf 2200 µh 300 Ω 0 µf 470 kω 5 GP 2 EE6 C Ω 00 7 B µf 7.6, 700 ma inkwitch-ii K606PG 3 6* kω 2200 µh µf * 6.2 kω 5% * 0 µf 7.5 kω *Optional components PI

27 esign Examples inkwitch-ii Constant oltage, Constant Current E river (ER-25) 8.4 W, 2, 700 ma, IPUT, FYBACK POWER UPPY 2200 µh 2AC 8 00 Ω 470 µf 2, 700 ma R 0 Ω 2 W Ω 330 kω 5 GP 3 C E B µf 5.6 kω µf 22 µf 8 UF kω inkwitch-ii K606PG 2200 µh µf 7.5 kω 5.62 kω 0 µf PI inkwitch-t ow-cost immable E Ballast (I-7) 9 W, 70, 30 ma OUTPUT, IPUT, BUCK-BOOT POWER UPPY 70, 30 ma A 47 nf 500 µh kω 500 µh kω nf µf kω /2 W Ω /2 W 22 µf mh BY26B inkwitch-t K306P 2 33 kω 5259B µf 00 U2A T87A 33 kω U2B T87A 5259B Ω Ω 7.5 Ω /2 W nf 00 3 MΩ MΩ MΩ kω PI

28 esign Examples inkwitch-t Constant Current Buck Converter E river (ER-72) 9. W, 70, 30 ma OUTPUT, IPUT, BUCK COERTER POWER UPPY 70, 30 ma A 5 mh µf BY26B. mh inkwitch-t K306P 47 µf B B 36 U2A T87A U2B T87A 470 Ω 33 nf Ω 7.5 Ω /2 W MΩ PI inkwitch-t Constant Current E river (I-20) W, 554, 20 ma OUTPUT, IPUT, BOOT POWER UPPY mh 2200 µh 220 pf 47 Ω 554, 20 ma R 0 Ω 2 W 22 µf 33 µf 2 UF4007 inkwitch-t K306P 82.5 Ω 68 nf BZY BZY BZY PI

29 esign Examples Tinywitch-III on-isolated, Constant Current, High Efficiency E river (ER-73) 4 W, 20, 700 ma OUTPUT, IPUT FYBACK POWER UPPY P6KE 200A B00 20, 700 ma A B MB µf 0 µf.2 kω 800 µh 22 Ω BYG2M 3 Tinywitch-III TY279G E/U /M µf 4 E6 2 30B00.0 nf 200 BZX MMBT Ω µf U2 M kω 5. A 3.9 kω Ω U3 M43 2% 47 µf PI

30 E Circuit Operations inkwitch-ph High Efficiency, High Power Factor, TRIAC immable E river (RK-93) 7 W, 2, 330 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY J J2 Active damper limits inrush current and ringing, when the TRIAC turns on Passive bleeder keeps the input correct above the TRIAC holding current to prevent TRIAC oscillation Frequency jittering simplifies EMI filter design, and reduces filter size kω 4 W 3.5 A B F06-E3/ R 22 nf MΩ kω FMMT558 IC upply (4, 0) (optional) Recommended for TRIAC dimming to improve range 3 68 nf 7 5 Ω ZMM5245B Ω /2 W Q3 IR0 R Pin Resistor (9) 24.9 kω, - non-dimming 49.9 kω, - TRIAC dimming Input ecoupling Capacitor () witching current sourced from this capacitor recommended, >500, ceramic or film Output Capacitance (, ) ow ER type. elect value based on output current ripple KE200A UF E 4 B Input voltage peak detector oltage below ground protection F RM6 F F3 6 2 Transformer operates in CCM 2 MB20T3G 75 Ω μf μf kω 2, 330 ma J3 J4 Output ischarge Resistor () (optional) Ensures Es turn off quickly inkwitch-ph K403EG R kω 0 3 kω 2 00 μf kω Q2 3 5 ZMM5259B BA2W-7-F 4 2AC PI-5962a Pin Capacitor (2) : REUCE current limit mode 00 μf: FU current limit mode Output O / isconnected oad Protection (optional) imits output voltage if output is disconnected OP

31 E Circuit Operations inkwitch-ph High Efficiency, High Power Factor, E river (RK-257) 2 W, 36, 330 ma OUTPUT, IPUT, IGE TAGE PFC, BUCK COERTER POWER UPPY J J2 Frequency jittering simplifies EMI filter design, and reduces filter size Output diode Output O / isconnected oad Protection (optional) imits output voltage if output is disconnected OP , 330 ma R B B0G mh 2.2 μf MΩ 2.00 MΩ 2 MU40T3 3 EB 220 μf μh 4 BA9W inkwitch-ph K405EG Output capacitor Output inductor 34.8 kω 90.9 kω 0 47 kω 76.8 kω FMMT560 0 nf 526B-T C F202A J3 J4 FEEBACK pin biasing output current to voltage converter.0 MΩ R oltage below ground protection 2.2 mh 24.9 kω PI-625a Input voltage detector R Pin Resistor () 24.9 kω, - non-dimming 49.9 kω, - TRIAC dimming value must be used 3

32 E Circuit Operations inkwitch-ph High Efficiency, High Power Factor, TRIAC immable E river (RK-95) 4 W, 28, 500 ma OUTPUT, IPUT, IGE TAGE PFC, FYBACK POWER UPPY A R Frequency jittering simplifies EMI filter design, and reduces filter size 2 3 IC upply (5, ) (optional) Recommended for TRIAC dimming to improve range Active damper limits inrush current and ringing, when the TRIAC turns on 47 nf 3 B 2K06M nf Passive bleeder keeps the input correct above the TRIAC holding current to prevent TRIAC oscillation Input ecoupling Capacitor () witching current sourced from this capacitor recommended, >500, ceramic or film kω kω X0202MA2B 6 30 Ω 2 W 7 50 Ω 2 W 2 5 /2 W 4007 inkwitch-ph K406EG P6KE200A 2 UF UF4004 R 49.9 kω Input voltage peak detector oltage below ground protection 4 B 3 kω 50 kω Q2 RM8-P F F 3 2 Output Capacitance (, 0) ow ER type. elect value based on allowable output current ripple. Initial value = ~ per ma of output current for ±50% output current ripple. Transformer operates in CCM 50 Ω ZMM5259B E3-3-F BA2W-7-F 330 μf 2AC μf 20 kω PI-647a , 500 ma R Pin Resistor () 24.9 kω, - non-dimming 49.9 kω, - TRIAC dimming value must be used Pin Capacitor () : REUCE current limit mode 00 μf: FU current limit mode Output O / isconnected oad Protection (optional) imits output voltage if output is disconnected OP

33 IC Product Tables TRIAC immable, ingle-tage PFC, Medium-Power AC-C Power Conversion,2 Product 5 Minimum Output Power 3 (W) R = 2 MW Maximum Output Power 4 (W) Minimum Output Power 3 (W) R = 4 MW inkwitch-ph Maximum Output Power 4 (W) K403/43E/ K404/44E/ K405/45E/ K406/46E/ K407/47E/ K408/48E/ K409/49E/ otes:. Continuous power in an open frame with adequate heat sinking at device local ambient of 70 C. 2. Power level calculated on typical E string voltage with efficiency >80%. 3. Minimum output power with C = 0 mf. 4. Maximum output power with C = 00 mf. K4x3EG C = 0 mf. 5. Package: eip-7c, eip-7. Additional Features: ingle-stage power factor correction and accurate constant current (CC) output Flicker-free phase-controlled TRIAC dimming Primary side control eliminates optocoupler and all secondary current control circuitry Eliminates electrolytic bulk capacitor Eliminates all control loop compensation circuitry imple PWM dimming interface TRIAC immable, ingle-tage PFC, ow-power AC-C Power Conversion (Up to 6 W) Product inkwitch-p Minimum Output Power 2 (W) Maximum Output Power 2 (W) K K K457/K/ 4 8 K458K/ 6.5 K460K/ 8 6 Additional Features: ingle-stage power factor correction and accurate CC output Flicker-free phase-controlled TRIAC dimming ery low component count with small non-electrolytic bulk capacitor, for compact replacement lamp designs Compact O-8C package Completely eliminates control loop compensation otes:. Packages: : O-8C, K: eop -2, : eip Maximum practical continuous power in an open frame design with adequate heat sinking, measured at +50 C ambient. ow-power AC-C, on-isolated Power Conversion ( 360 ma) Product Output Current 2 (ma) Output Current 3 (ma) MCM 3 CCM 4 MCM 3 CCM 4 inkwitch-t 230 ± 5% K302P/G/ K304P/G/ K305P/G/ K306P/G/ Additional Features: otes:. Packages: P: IP-8B, G: M-8B, : O-8C. 2. Typical output current in a non-isolated buck converter. Output power capability depends on respective output voltage. 3. Mostly discontinuous conduction mode. 4. Continuous conduction mode. 700 internal MOFET rating elf-powered O/OFF control Hysteretic thermal shutdown Power limiting Frequency jitter reduces EMI Ecomart low standby/no-load power consumption 33

34 IC Product Tables ow-power AC-C Power Conversion (Up to 6. W) Product Continuous Output Power (W) Adapter 2 Continuous Output Power (W) Open Open Adapter Frame 2 3 Frame 3 inkwitch-ii 230 ± 5% K603/63P/ K604/64P/ K605/65P/ K606/66P/G/ K Additional Features: 700 internal MOFET rating elf-powered O/OFF control Hysteretic overtemperature protection Power limiting Frequency jitter reduces EMI Ecomart low standby/no-load power consumption otes:. Packages: P: IP-8C, G: M-8C, : O-8C. 2. Minimum continuous power in a typical non-ventilated enclosed adapter measured at 50 C ambient. 3. Minimum practical continuous power in an open frame design with adequate heat sinking, measured at 50 C ambient. Medium-Power AC-C Power Conversion (Up to 36.5 W) Product Continuous Output Power (W) Adapter 2 Continuous Output Power (W) Frame Open Open 3 Adapter2 Frame 3 Tinywitch-III 230 ± 5% TY274P/G TY275P/G TY276P/G TY277P/G TY278P/G TY279P/G TY280P/G Additional Features: 700 internal MOFET rating elf-powered Hysteretic overtemperature protection Frequency jitter reduces EMI Ecomart low standby/no-load power consumption On-time extension atching output overvoltage protection ine undervoltage lockout electable current limit otes:. Packages: P: IP-8C, G: M-8C. 2. Minimum continuous power in a typical non-ventilated encased adapter with minimal heat sinking, measured at a device ambient of 50 C. 3. Minimum continuous power in an open frame with adequate heat sinking. Tinywitch-III operates without bias winding. 34

35 IC Product Tables High-Power AC-C Power Conversion (Up to 290 W) Product 3 Continuous Output Power (W) Adapter Continuous Output Power (W) Open Open Adapter Frame 2 Frame 2 TOPwitch-GX 230 ± 5% TOP242P/G TOP242R TOP242Y/F TOP243P/G TOP243R TOP243Y/F TOP244P/G TOP244R TOP244Y/F TOP245P/G TOP245R TOP245Y/F TOP246P/G TOP246R TOP246Y/F TOP247R TOP247Y/F TOP248R TOP248Y/F TOP249R TOP249Y/F TOP250R TOP250Y/F Additional Features: 700 internal MOFET rating Hysteretic thermal shutdown Power limiting Frequency jitter reduces EMI ine undervoltage detection ine overvoltage detection Ecomart low standby/no-load power consumption otes:. Typical continuous power in a non-ventilated enclosed adapter measured at 50 C ambient. 2. Maximum practical continuous power in an open frame design at 50 C ambient. 3. Packages: P: IP-8C, G: M-8C, R: TO-263-7C,Y: TO-220-7C, F: TO-262C or 00/5 with doubler. 35

36 IC Product Tables High Efficiency AC-C Power Conversion (Up to 333 W) Product 5 Adapter Continuous Output Power (W) Continuous Output Power (W) Open Open Peak Frame 2 3 Adapter Peak Frame 2 3 TOPwitch-HX 230 ± 5% TOP252P/G TOP252M TOP252E TOP253P/G TOP253M 4 29 TOP253E TOP254P/G TOP254M TOP254E/Y TOP255P/G TOP255M 8 52 TOP255E/Y TOP TOP256P/G TOP256M TOP256E 7 /Y TOP TOP257P/G TOP257M 9 78 TOP257E/Y TOP TOP258P/G TOP258M TOP258E/Y TOP TOP259E/Y TOP TOP260E/Y TOP TOP26E/Y TOP TOP TOP262E Additional Features: Multi-mode operation maximizes efficiency at all loads eip -7F and eip-7c packages ow thermal impedance junction-to-case (2 C per watt) ow height is ideal for adapters where space is limited Horizontal eip-7f package ideal for ultra low height adapter and monitor applications Output overvoltage protection is user programmable for latching/ non-latching shutdown with fast AC reset Allows both primary and secondary sensing ine undervoltage detection prevents turn-off glitches ine overvoltage shutdown extends line surge limit Accurate programmable current limit Optimized line feed-forward for line ripple rejection 32 khz frequency (254Y-258Y and all E/ packages) reduces transformer and power supply size Half frequency option for video applications Frequency jittering reduces EMI filter cost Improved auto-restart delivers <3% of maximum power in short circuit and open loop fault conditions Accurate hysteretic thermal shutdown function automatically recovers Fully integrated soft-start for minimum start-up stress otes:. Minimum continuous power in a typical non-ventilated enclosed adapter measured at 50 C ambient. Use of an external heat sink will increase power capability. 2. Minimum continuous power in an open frame design at +50 C ambient. 3. Peak power capability in any design at +50 C ambient or 0/5 with doubler. 5. Packages - P: IP-8C, G: M-8C, M: IP-0C, Y: TO-220-7C, E: eip-7c, : eip-7f. 6. TOP26 and TOP262 have the same current limit set point. In some applications TOP262 may run cooler than TOP Parts are available with Green (Halogen Free) mold compound. Parametrically green material encapsulated parts are identical to non-green parts. 36

37 IC Product Tables HiperPF High-Efficiency Integrated C Controller (75 W to 440 W) Product Maximum Continuous Output Power Ratings at 90 (W) Peak Output Power Rating at 90 (W) PF704E 0 20 PF706E PF708E PF70E PF72E PF74E PF76E Product Maximum Continuous Output Power Ratings at 80 (W) Peak Output Power Rating at 80 (W) PF723E PF724E PF725E PF726E PF727E PF728E PF729E Additional Features: ingle chip solution for boost power factor correction (PFC) E Class C and compliant High light load efficiency at 0% and 20% load >95% efficiency from 0% load to full load <30 mw no-load consumption at 230 with output in regulation <50 mw no-load consumption at 230 in remote off-state Frequency adjusted over line voltage, and line cycle pread-spectrum across >60 khz window to simplify EMI filtering requirements ower boost inductance Provides up to kw peak output power > kw peak power delivery in power limit voltage regulation mode High integration allows smaller form factor, higher power density designs Incorporates control, gate driver, and high-voltage power MOFET Internal current sense reduces component count and system losses Protection features include: U, O, OTP, brown-in/out, cycle- by-cycle current limit, and power limiting for overload protection Halogen free and RoH compliant otes:. ee Key Application considerations. 2. Maximum practical continuous power at 90 in an open-frame design with adequate heat sinking, measured at 50 C ambient. 3. Recommended lower range of maximum continuous power for best light load efficiency; HiperPF will operate and perform below this level. 4. Maximum practical continuous power at 80 in an open-frame design with adequate heat sinking, measured at 50 C ambient. 5. Internal output power limit. HiperC High-Efficiency Integrated C Controller (75 W to 440 W) Product Power (W) 00H 0 0H 70 02H H H H 440 otes:. Maximum power delivered when mounted to a heat sink, maximum heat sink temperature of 90 C. Additional Features: C half-bridge power stage incorporating controller, high and low-side gate drives, and high-voltage power MOFETs Highly integrated eliminates external components High maximum operating frequency of MHz ominal steady-state operation up to 500 khz ramatically reduces magnetics size and allows use of M ceramic output capacitors Accurate programmable minimum and maximum frequency limits Precise duty symmetry balances output rectifier current, improving efficiency 50% ±0.3% typical at 300 khz Comprehensive fault handling and current limiting Programmable brown-in/out thresholds and hysteresis Undervoltage (U) and overvoltage (O) protection Programmable over-current protection (OCP) hort-circuit protection (CP) Over-temperature protection (OTP) Programmable dead-time Programmable burst mode maintains regulation at no-load and improves light load efficiency Programmable soft-start time and delay before soft-start ingle package designed for high-power and high-frequency Reduces assembly cost and reduces PCB layout loop areas imple single clip attachment to heat sink Exposed thermal pad connected to ground potential no insulators required between package and heat sink taggered pin arrangement for simple PC board routing and high-voltage creepage requirements Paired with HiperPF PFC product gives complete, high efficiency, low part count E driver 37

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