AW99703
AW99703 is manufactured by AWINIC.
Dec. 2019 V1.2
High Efficiency, 3-Channel WLED Driver with Flash Function
Feature
General Description
- ±1% current matching across voltage,
AW99703 is a highly accurate, highly matching temperature, and process three-string LCD backlighting power solution. It is a
- ±3% current accuracy across voltage, temperature, and process
- High efficiency, up to 91%
- Up to 29.6mA/string in backlight mode and up to
79.9mA/string in flash mode
- I2C/PWM dual dimming control mode
- 11-bit I2C exponential or linear mapping with programmable transition ramp time
- Programmable current sink turn on/off ramp time
- Selectable boost converter switching frequency
1MHz or 500kHz with shift up...
