|
ADP8870 Datasheet PDF
- Parallel Backlight Driver - Driver
t.in Charge-Pump, Parallel Backlight Driver with Image Content PWM Input ADP8870 FEATURES Charge pump with automatic gain selection of 1×, 1.5×, and 2× for maximum efficiency Two high accuracy (±5%) phototransistor inputs for automated ambient light sensing (ALS) 5 programmable ambient light-sensing zones for optimal backlight power savings Independent ALS control of D7, for automated response of keypad lighting to ambient light levels PWM input can be used for content adaptive brightness
Analog Devices
|
|
Please enter the part name