Preliminary EMD2794/EMD2795
Elite MicroPower Inc.
Regulated Switched Capacitor LED Current Source with Analog and PWM Brightness Control
General Description
The EMD2794/EMD2795 is a 1.5x/1.0x charge pump that provides four regulated current sources. It accepts an input voltage range from 2.7V to 5.5V and maintains a constant current determined by an externa...