SLG59M1470V. 9.8 mω Nanopower Mobile 6.0 A Load Switch with Discharge. 9-pin FC-TDFN (Top View) General Description. Pin Configuration.

Transcription

1 9.8 mω Nanopower Mobile 6.0 A Load witch with Discharge General Description The is a 9.8 mω 6.0 A single-channel load switch that is able to switch 0.95 to 3.3 V power rails. The product is packaged in an ultra-small 1.5 x 2.0 mm package. Features 1.5 x 2.0 mm FC-TDFN 9L package (2 fused pins for drain and 2 fused pins for source) Logic level ON pin capable of supporting 0.85 V CMO Logic Discharged Load when off Fast Turn On time Low RD ON while supporting 6.0 A Pb-Free / Halogen-Free / RoH compliant / ML 1 Operating Temperature: -40 C to 85 C Operating Voltage: 3.0 V to 5.25 V Pin Configuration Applications VDD 1 D 2 D 9-pin FC-TDFN (Top View) Watch Power Rail witching Tablet Power Rail witching martphone Power Rail witching Notebook Power Rail witching 3 ON GND D Block Diagram mω D VDD +3.0 V to 5.25 V ON Input Circuit ilego Technology, Inc. Rev M Revised eptember 4, 2015

2 Pin Description Pin # Pin Name Type Pin Description 1 VDD PWR VDD power for load switch control (3.0 V to 5.25 V) 2 D MOFET Drain of Power MOFET 3 D MOFET Drain of Power MOFET (fused with pin 4) 4 D MOFET Drain of Power MOFET (fused with pin 3) 5 MOFET ource of Power MOFET (fused with pin 6) 6 MOFET ource of Power MOFET (fused with pin 5) 7 MOFET ource of Power MOFET 8 GND GND Ground 9 ON Input Turns MOFET ON (4 MΩ pull down resistor) CMO input with VIL < 0.2 V, VIH > 0.85 V Ordering Information Part Number Type Production Flow FC-TDFN 9L Industrial, -40 C to 85 C TR FC-TDFN 9L (Tape and Reel) Industrial, -40 C to 85 C RD ON LG5AP1471V Rdson (m ) Vdd - Vd (V) M Page 2 of 10

3 Absolute Maximum Ratings Parameter Description Conditions Min. Typ. Max. Unit V DD Power upply V T torage Temperature C ED HBM ED Protection Human Body Model V W DI Package Power Dissipation W MOFET ID PK Peak Current from Drain to ource For no more than 1 ms with 1% duty cycle A Note: tresses greater than those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Electrical Characteristics T A = -40 to 85 C (unless otherwise stated) Parameter Description Conditions Min. Typ. Max. Unit V DD Power upply Voltage -40 to 85 C V I DD Power upply Current (PIN 1) 1 RD ON RD ON tatic Drain to ource ON Resistance tatic Drain to ource ON Resistance when 25 C na when ON, No load, ON Input level = V 25 C na when 70 C na when ON, No load, ON Input level = V 70 C na T A ma, V DD - V D = 1.5 V mω T A ma, V DD - V D = 2.0 V mω T A ma, V DD - V D = 2.5 V mω T A ma, V DD - V D = 3.0 V mω T A ma, V DD - V D = 3.5 V mω T A ma, V DD - V D = 4.0 V mω T A ma, V DD - V D = 1.5 V mω T A ma, V DD - V D = 2.0 V mω T A ma, V DD - V D = 2.5 V mω T A ma, V DD - V D = 3.0 V mω T A ma, V DD - V D = 3.5 V mω T A ma, V DD - V D = 4.0 V mω T A ma, V DD - V D = 1.5 V mω T A ma, V DD - V D = 2.0 V mω RD ON tatic Drain to ource T A ma, V DD - V D = 2.5 V mω ON Resistance T A ma, V DD - V D = 3.0 V mω T A ma, V DD - V D = 3.5 V mω T A ma, V DD - V D = 4.0 V mω ID Operating Current V D = 1.0 V to 3.3 V A V D Drain Voltage V DD V M Page 3 of 10

4 T A = -40 to 85 C (unless otherwise stated) Parameter Description Conditions Min. Typ. Max. Unit T Total_ON Total Turn On Time 50% ON to 90% V, V DD = 5.25 V, V D = 1.0 V, ource_cap = 10 μf 50% ON to 90% V, V DD = 5 V, V D = 1.0 V, ource_cap = 2 μf 50% ON to 90% V, V DD = 5 V, V D = 1.0 V, ource_cap = 2 x (50 μf μh Inductor) * Note: * ee application diagram for ource Cap load 2 x (50 μf μh) μs μs μs T LEWRATE lew Rate 10% V to 90% V, V DD = 5.25 V, V D = 1.0 V, ource_cap = 10 μf V/ms CAP OURCE ource Cap ource to GND μf R DI Discharge Resistance Ω ON_V IH High Input Voltage on ON pin V DD V ON_V IL Low Input Voltage on ON pin V T OFF_Delay T FALL OFF Delay Time V Fall Time Notes: 1. Guaranteed by design and characterization 50% ON to V Fall, V DD = 5.0 V, V D = 1.0 V, R L = 20 Ω, no C L μs 90% V to 10% V, V DD = 5.0 V, V D = 1.0 V, R L = 20 Ω, no C L μs M Page 4 of 10

5 Application Diagram (ource loading > 10 μf) 2.2 μh 1 μf 2.2 μh 50 μf 50 μf For application source cap loading > 10 μf, 2.2 μh inductor and 1 μf capacitor must be added as shown above for proper operation M Page 5 of 10

6 T Total_ON, T ON_Delay and lew Rate Measurement ON 50% ON 50% ON T OFF_DELAY 90% V 90% V V T ON_DELAY 10% V lew Rate (V/ms) 10% V T FALL T Total_ON Layout uggestion Exposed Pad Recommended Land Pattern 1410 Unit: μm M Page 6 of 10

7 Package Top Marking ystem Definition Date Code + Revision Pin 1 Identifier XXA DDR LL Part Code + Assembly ite Lot Traceability M Page 7 of 10

8 Package Drawing and Dimensions 9 Lead TDFN FC Package 1.5 x 2.0 mm (Fused Lead) JEDEC MO-252, Variation W2015D M Page 8 of 10

9 Tape and Reel pecifications Package Type TDFN 9L FC Green # of Pins Nominal Package ize [mm] Max Units Reel & Leader (min) Trailer (min) Tape Hub ize Width per Reel per Box [mm] Pockets Length Pockets Length [mm] [mm] [mm] x 2.0 x / Part Pitch [mm] Carrier Tape Drawing and Dimensions Package Type TDFN 9L FC Green Pocket BTM Pocket BTM Length Width Pocket Depth Index Hole Pitch Pocket Pitch Index Hole Diameter Index Hole to Tape Edge Index Hole to Pocket Center Tape Width A0 B0 K0 P0 P1 D0 E F W D0 Y P0 E ection Y-Y W F C L B0 Y P1 A0 K0 Refer to EIA-481 specification Recommended Reflow oldering Profile Please see IPC/JEDEC J-TD-020: latest revision for reflow profile based on package volume of 2.25 mm 3 (nominal). More information can be found at M Page 9 of 10

10 Revision History Date Version Change 9/04/ Fixed TA conditions in Electrical Characteristics M Page 10 of 10

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