DATA SHEET LED BLU Driver TLI242A TLI242 Series [RoHS Compliant] TLI242A TLI242P TLI242AZ TLI242AZ-VR Analog Dimming PWM Dimming Analog Zero Dimming VR (5K) Zero Dimming March. 2013 1
RECORD OF REVISION No Description Revision Page Date 1 2 1. APPLICATION This document specified detailed Product Requirement of TLI242A LED Driver 2. TEST & TARGET PANEL LCD 19.0 ~ 21.5 & 23.0 Inch LED BLU : 2CH, 4CH 3. FEATURES 1) LED Output Selection Jumper : 60mA ~ 120mA (Ex : 60mA, 70mA, 80mA, 100mA, 110mA, 120mA) 2) LED Output Channel Select : 2ch, 4ch (Main) 3) Variable output Voltage Support <VLED> : 7.6V ~ 57.6V 4) Analog Dimming Control Input ( DC 0~3.3V or 5V ) : DC Burst Dimming 5) PWM Dimming Output Frequency : 3~4KHz (3.5KHz) 6) Static Frequency : 220KHz ± 5kHz 7) Various Protection : OVP (Over-voltage Protection Mode) / Open / Short protection 4. ELECTRICAL CHARACTERISTICS 4.1. Absolute Maximum Ratings Item Symbol Spec Unit Remarks Input Voltage1 Vin1 10.8~24.0 V Input Voltage2 Vin2 5.25 V Operating Temperature Top 0~50 Storage Temperature Tstg -30 ~ 80 Relative Humidity Rh 70 % 2
4.2 Output Characteristics I Item SYS Condition Min. Typ. Max. Unit Input Voltage Vin - 10.8 12.0~24.0 35.0 Vdc Input Current Lin Vin=12.0~24.0V Dim=0V 1.0 1.5 2.0 A Output Voltage Vout Vin=12.0~24.0V Dim=0V 7.3 15.0~56.0 57.6 V Output Current BUL ON/OFF Control Lout(Max) Vin=12.0~24.0V Dim=0V 49.3 60~118 120 Lout(Min) Vin=12.0~24.0V Dim=3.6V 10.6 12.7~23.8 25.6 ON - 2.4-5.25 OFF - -0.3-0.8 ma V 4.3 Output Characteristics II Item Volt Input Condition Input Current LEDx Volt LEDx Current Jumper SW1 SW2 SW3 SW4 M240HW02 V.6 (110mA) < 4 CH > Vin=12V Vin=24V Dim=0V 1.97A 45.0V 108.7mA Dim=5.0V 0.27A 36.2V 14.5mA Dim=0V 0.92A 44.7V 109mA Dim=5.0V 0.13A 36.0V 14.7mA OFF ON ON ON T215HVN01 60mA < 4 CH > Vin=12V Vin=24V Dim=0V 1.25A 54.2V 58.2mA Dim=5.0V 0.16A 43.7V 7.6mA Dim=0V 0.61A 54.7V 58.9mA Dim=5.0V 0.08A 43.7V 7.3mA OFF OFF ON OFF LM215WF4- TLE1 110mA < 2 CH > Vin=12V Vin=24V Dim=0V 1.04A 49.8V 108.0mA Dim=5.0V 0.14A 41.3V 13.6mA Dim=0V 0.52A 49.8V 108.0mA Dim=5.0V 0.07A 41.4V 13.6mA OFF ON ON ON Recommend Input Voltage : LED Converter Power Consumption 10~15 W : 12V Input & 24V Input / 15~25 W Over : 24V Input LED VF(Volt Forward) value is automatically voltage-controlled and run LED BLU 3
5. INTERFACE 5.1 Input Connecter CN 1 : 12505WR-12A00 ( YEON-HO 1.25mm 12pin ) Pin No Symbol Description 1,2,3 Vin Voltage Input : 12.0~24.0V (typ) 4,5,7,8,10,12 GND Ground 6 N.C No Connection 9 On / Off LED Drive Signal ( Active High ) 11 Dim 0V (Max) ~ 5V (Min) 5.2 Output Connector CN2 : 12505WR-06A00 ( YEON-HO 1.25mm 6Pin ) Pin No Symbol Description Remarks 1 FB1 Channel1 Current Feedback 2 CH Setting 2 FB4 Channel4 Current Feedback 4 CH Setting 3 V LED System output V LED 4 V LED System output V LED 5 FB3 Channel3 Current Feedback 3 CH Setting 6 FB2 Channel2 Current Feedback 2 CH Setting CN3 : 05010HR-H06C3 ( YEON-HO FFC 0.5mm 6Pin ) Pin No Symbol Description Remarks 1 FB1 Channel1 Current Feedback 2 CH Setting 2 FB4 Channel4 Current Feedback 4 CH Setting 3 V LED System output V LED 4 V LED System output V LED 5 FB3 Channel3 Current Feedback 3 CH Setting 6 FB2 Channel2 Current Feedback 2 CH Setting 4
CN4 : 10019HR-H06 ( YEON-HO FFC 1.0 mm 6Pin ) Pin No Symbol Description Remarks 1 FB 1 Channel1 Current Feedback 2 CH Setting 2 FB 2 Channel4 Current Feedback 4 CH Setting 3 V LED System output V LED 4 V LED System output V LED 5 FB3 Channel3 Current Feedback 3 CH Setting 6 FB2 Channel2 Current Feedback 2 CH Setting CN5 : 10019HR-H04 ( YEON-HO FFC 1.0 mm 6Pin ) Pin No Symbol Description Remarks 1 NC No Connection NC 2 FB1 Channel1 Current Feedback 2 CH Setting 3 FB 2 Channel2 Current Feedback 2 CH Setting 4 V LED System output V LED 5.3 Jumper setting J1 : ( SW 1~4 ) LED Current Setting Setting SW1 SW2 SW3 SW4 LED Current LED Current ( Approximation ) (Actual output) Set 1 ON ON ON ON 120mA 115.0mA Set 2 OFF ON ON ON 110mA 108mA Set 3 ON OFF ON ON 100mA 97.0mA Set 4 OFF ON OFF ON 80mA 78.6mA Set 5 ON ON ON OFF 70mA 69.6mA Set 6 OFF OFF ON OFF 60mA 61.1mA J1 : ( SW 5 ) Channel of LED String Selection < 2 & 4 Ch > Setting CH Symbol NUMSEL ON 2 CH FB1, FB2 : Operation FB3, FB4 : No Operation GND OFF 4 CH FB1, FB2, FB3, FB4 : Operation NC SW1~4 SW5 1 2 3 4 5 5
5.4 Panel Select Support Guide Vendor Size Panel Connector CH Pitch LED Volt LED Current Power Consumption LB190E02-SL01 CN3 FFC 6Pin 4 0.5mm 30V 110mA 13.2W LG 19.0 LM190E09-TLA1 CN3 FFC 6Pin 4 0.5mm 51.2V 60mA 12.29W LM190E09-TLC1 CN2 Housing 6Pin 2 1.0mm 47.3V 100mA 9.5W LM190E09-TLD1 CN2 Housing 6Pin 2 1.0mm 44.3V 60mA 5.3W LC215EUE-TCA1 CN5 FFC 4Pin 2 1.0mm 57.6V 110mA 12.7W LM215WF4-TLA1 CN5 FFC 4Pin 2 1.0mm 57.6V 110mA 12.7W LM215WF4-TLC1 CN5 FFC 4Pin 2 1.0mm 57.6V 110mA 12.7W LG 21.5 LM215WF3-SLE1 CN2 Housing 6Pin 2 1.25mm 50.4V 120mA 12.1W LM215WF4-TLG1 CN2 Housing 6Pin 2 1.25mm 44.1V 120mA 10.6W LM215WF3-SLC1 CN4 FFC 6pin 4 1.0mm 41.6V 110mA 18.3W LM215WF4-TLE7 CN4 FFC 6pin 2 1.0mm 51.2V 110mA 11.26W LM215WF4-TLE1 CN4 FFC 6pin 2 1.0mm 41.6V 110mA 11.26W LG LM230WF5-TLD1 CN4 FFC 6pin 2 1.0mm 51.2V 120mA 13.82W 23.0 5.5 Tested Panel Vendor Size Panel Connector CH LED Volt LED Current Pitch LG 21.5 LC215EUE-TCA1 CN5 FFC 4Pin 2 57.6V 110mA 1.0mm LM215WF4-TLE1 CN4 FFC 6pin 2 41.6V 110mA 1.0mm AU 21.5 T215HVN01 CN2 Housing 6Pin 4 54.4V 60mA 1.25mm 6
6. APPEARANCE ( Unit : mm ) 6.1 Dimension : 45mm (W) 75 (D) 10 (H) mm 1.6mm 6.2 PCB 1) FR-4 2) 1.6t 3) 2-Layer COIL E/L CAP Jumper 10.5mm 7
7. LED DRIVER GUIDE 7.1 LED Driver Description J1 : SW 1~4 (Current Setting) LED Current : 60mA~120mA J1 : SW5 2CH / 4 CH : Selection CN2 J1 Connecter 1.25mm 6pin 2/4 Ch CN1 Connecter 1.25mm 12pin LED Output : 7.3V~57.6V LED Current : 60mA~120mA FFC 0.5mm 6pin 2/4 Ch CN3 CN4 Input Voltage : 12~24V Dim ADJ : 0~5V LED Drive Signal : On / Off FFC 1.0mm 6pin 2/4 Ch CN5 FFC 1.0mm 4pin 2Ch 7. 2 LED CH Connection : CN2, CN3, CN4 (Same Connection) / CN5 ( Only 2 Ch ) 1) 2 Ch Setting 1. FB1 CN2 J1 2. FB4 3. V LED 4. V LED 5. FB3 CN3 6. FB2 LED Output : 7.3V~57.6V (Drive 3~18 LEDs in Series) LED 2 CH CN4 1. FB1 2. FB2 CN5 3. V LED 4. NC 8
2) 4 Ch Setting CN2 J1 CN1 CN3 LED Output : 7.3V~57.6V (Drive 3~18 LEDs in Series) CN4 LED 4 CH CN5 8. MATERIAL LIST FOR SAFETY TLI242A Symbol Name Type No Manufacturer Descripton F1 FUSE 451004 LITTLEFUSE UL FILE NO : E10480 PCB Printed Wiring Board FR-4 Woo jin - J1 SMD SW KSD-52S SW250 OTAX UL-94V-0 CN1 Connector 12505WR-12A00 YEON-HO UL : E108706 CN2 Connector 12505WR-06A00 YEON-HO UL : E108706 CN3 Connector 05010HR-H06C3 YEON-HO UL : E108706 CN4 Connector 10019HR-H06 YEON-HO UL : E108706 CN5 Connector 10019HR-H04 YEON-HO UL : E108706 - End - 9