CAT3606 Datasheet and Specifications PDF

The CAT3606 controls up to four LEDs for the main display and two LEDs for the sub-display in cellular phones. The device is capable of operating in either 1x (LDO) mode or 1.5x charge pump mode. All .

* Drives up to 4 Main LEDs and 2 Sub LEDs
* Separate Control for Main and Sub LEDs
* Compatible with Supply Voltage of 3 V to 5.5 V
* Power Efficiency up to 90%
* Output Current up to 30 mA per LED
* High
*frequency Operation at 1 MHz
* 2 Modes of Operation 1x and 1.5x
* White LED Detect Circuitry on.

The CAT3606 controls up to four LEDs for the main display and two LEDs for the sub-display in cellular phones. The device is capable of operating in either 1x (LDO) mode or 1.5x charge pump mode. All .

I I I I I Drives up to 4 main LEDs and 2 sub LEDs Separate control for main and sub LEDs Compatible with supply voltage of 3V to 5.5V Power efficiency up to 90% I I White LED detect circuitry on all channels I Shutdown current less than 1µA Small ceramic capacitors I Soft start and current limiti.