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SM2082C

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Part Number SM2082C
Manufacturer Linkage
Description Single-channel constant current LED driver controller
Published Aug 14, 2015
Detailed Description SM2082C Single Channel LED Constant Current Driver QZOOISV1.4 SM2082C Feature  Patented constant current technology； a...
Datasheet PDF File SM2082C PDF File

SM2082C
SM2082C

Overview
SM2082C Single Channel LED Constant Current Driver QZOOISV1.
4 SM2082C Feature  Patented constant current technology； a) The output current is adjustable, ranges from 5mA~60mA; b) Precision of CC: <±4%  OTP  Sharing PCB board with LED lamps  Excellent EMC performance  Simple circuit and lower cost  Package：ESOP8、TO252-2 Description The SM2082C is a single channel LED linear constant current driver which integrates patented constant current technology.
The output current is designed by REXT to be 5mA~60mA, and is invariant to the output voltage variation, which demonstrates the good constant current precision.
The cost is low with simple system structure and few peripheral components.
Pin Diagram 1 GND1 2 REXT1 3 GND2 4 REXT2 NC 8 OUT1 7 NC 6 OUT2 5 ESOP8 SM2082C OUT 1 GND 2 REXT 3 TO252-2 SM2082C OUT GND REXT SM2082C Application  T5/T8 LED tube lamp  LED street lighting  LED bulb lamp, LED ceiling lamp SM2082C OUT GND REXT 1 2 3 SOT223 Typical Application 1 2 3 SOT89-3 SM2082C 220V~ Vin LED1 R0 C2 LEDn 1 OUT 2 GND 3 REXT R1 Note: The above power supply can be AC or DC.
：400-033-6518 www.
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cn -1- sale@linkage.
cn Pin Description Name GND1 REXT1 GND2 REXT2 OUT2 OUT1 NC Name OUT GND REXT Order Information Model SM2082C SM2082C Single Channel LED Constant Current Driver QZOOISV1.
4 ESOP8 No.
Pin Description 1 Ground 1 2 Output current setting port of Chip 1 3 Ground 2 4 Output current setting port of Chip 2 5 Power supply input and constant current output of Chip 2 7 Power supply input and constant current output of Chip 1 6、8 No connection TO252-2/SOT223/SOT89-3 No.
Pin Description 1 Power supply input and constant current output 2 Ground 3 Output current setting port Package ESOP8 TO252-2 SOT223 SOT89-3 Tube Packaging Tape 100000 pcs/box 2500 pcs/tape 15000 pcs/box 2500 pcs/tape / 2500 pcs/tape / 1000 pcs/tape Reel Size 13 inches 13 inches 13 inches 7 inches ：400-033-6518 www.
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