YB1315 Description
The YB1315 charge pump is designed to drive up to 5 white LEDs with regulated constant current in backlight display application. The device can provide up to 25mA per LED for a total 5 channels. The output current can also be bined into one single channel with 125mA output current for flash-light applications.
YB1315 Key Features
- Voltage Input Range From 2.7V to 5.5V
- Drives From 3 to 5 LEDs at Up to 25mA
- 3mm x 3mm TQFN Package