Datasheet Summary
[AK7864A]
3 channel LED driver with Charge Pump
Device Outline
This product includes the charge pump power supply and the 3 channel LED driver who drives the LED of the anode mon in the constant current. The current to pass for each channel can be adjusted by the external resistance and the register setting. Also, it has the control pins which turn on or off the current. It is the suitable for the LED drive for the CIS sensor.
Features
- Operating Voltage
- Operating Temperature Range
- LED Driver Current 3.3V±5% 0 ~ 70 C RED: 66mA GREEN: 66mA BLUE: 66mA The LED current is adjustable from 22mA to 66mA by the external resistor. In addition, the LED current can be reduced to...
