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AW2027

Awinic
Part Number AW2027
Manufacturer Awinic
Description 3-Channel LED Driver
Published Apr 17, 2021
Detailed Description AW2027 Nov 2017 V1.2 3-Channel LED Drivers with Auto Charging Indicator FEATURES GENERAL DESCRIPTION l  3-channel c...
Datasheet PDF File AW2027 PDF File

AW2027
AW2027

Overview
AW2027 Nov 2017 V1.
2 3-Channel LED Drivers with Auto Charging Indicator FEATURES GENERAL DESCRIPTION l  3-channel constant current LED drivers  4-level IMAX selections: 5/10/15/30mA  16-level current setting for each LED，4096 mixed-color available  256-level exponential PWM dimming tia AW2027 is a three-channel constant current LED driver with auto charging indication function.
The maximum output current is 4-level selectable (5mA/ 10mA/15mA/30mA).
The driving current of each LED has 16 levels configurable so as to  Automatic breathing light  Three independent pattern controllers n  Individual and sync control selectable  Support charging indication under low battery voltage condition e  Directly start up blinking on LED1 via pulling pin CHRG up to high d  Blink period 2s, max output current 6mA i  LED current accuracy: ±3%  LED matching accuracy: ±3% f  Low dropout voltage: 50mV  400kHz I2C interface (address: 0x64) n  Shutdown control by pulling down pin SCL  UV...


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