AP3606 Datasheet - BCD Semiconductor

AP3606 4/6 CHANNEL CHARGE PUMP CURRENT SINK

The AP3606 and AP3607 are step-up DC-DC converters based on 1x/1.5x charge pump and low dropout current sink, which helps them maintain the highest efficiency. The AP3606 is specially designed to drive up to 4 WLEDs in backlight display while the AP3607 is designed for 6 WLEDs. These devices provide.

AP3606 Features

* Regulated Output Current with ±3% Matching

* Drives up to 4 WLEDs at 20mA Each (AP3606) Drives up to 6 WLEDs at 20mA Each (AP3607)

* 16 Steps Brightness Control Using Pulse Signal Dimming

* Wide Operating Voltage Range: 2.7V to 5.5V

* High Operating Frequenc

AP3606-BCDSemiconductor.pdf