Description
CAT3636 LED Driver, 6-Channel .
The CAT3636 is a high efficiency fractional charge pump that can
drive up to six LEDs programmable by a one wire digital interface.
Features
* High Efficiency 1.33x Charge Pump
* Charge Pump: 1x, 1.33x, 1.5x, 2x
* Drives up to 6 LEDs at 32 mA Each
* 1
* Wire EZDim LED Current Programming
* Power Efficiency up to 92%
* Low Noise Input Ripple in All Modes
* “Zero” Current Shutdo
Applications
* LCD Display Backlight
* Color RGB LEDs
* Cellular Phones
* Digital Still Cameras
* Handheld Devices
http://onsemi. com
TQFN
* 16 HV3 SUFFIX CASE 510AD
PIN CONNECTIONS
EN/S GND NC NC
1
LEDC2
C2
* LEDC1
C2+
LEDB2
C1
* LEDB1
C1+
L