Description
The YB1315 charge pump is designed to drive up to 5 white LEDs with regulated constant current in backlight display application.
Features
- Voltage Input Range From 2.7V to 5.5V.
- Drives From 3 to 5 LEDs at Up to 25mA.
- Each Fractional Conversion Modes for High Conversion Efficiency, 1x and 1.5x 1MHz Internal Oscillator Thermal Protection Shutdown Output Short-circuit Current Limit and Over-Voltage Protection Under-Voltage Lockout with Hysteresis Automatic Soft-Start Reduces In-Rush Current.
- 3mm x 3mm TQFN Package.
YB1315-YOBONTECHNOLOGIES.pdf
