EUP2796 Datasheet Dual-Display White LED Driver

Manufacturer: Eutech Microelectronics

Overview: EUP2796 Dual-Display White LED Driver with 3/2X Switched Capacitor.

Datasheet Details

Part number	EUP2796
Manufacturer	Eutech Microelectronics
File Size	297.90 KB
Description	Dual-Display White LED Driver
Download	EUP2796 Download (PDF)

The EUP2796 is a charge-pump based white-LED driver that is ideal for mobile phone display backlighting.

It can drive up to 6 LEDs in parallel with up to 20mA through each LED.

Regulated internal current sources deliver excellent current and brightness matching in all LEDs.

(keypad LEDs, for example). Brightness of the two groups can be adjusted independently with pulse-width modulated (PWM ) digital signals. The EUP2796 works off an extended Li-Ion input voltage range (2.7V to 5.5V). Voltage boost is achieved with a high-efficiency 3/2- gain charge pump. The EUP2796 is available in a 16-pin TQFN package.

Part Number	Description
EUP2794	White LED Driver
EUP2410	500KHz Synchronous Step-up Converter
EUP2412	500kHz Synchronous Step-Up Converter
EUP2471	1.5A Dual WLED Flash Driver
EUP2511	Boost Converter
EUP2512	Dual Channel DC-DC Converter
EUP2518	White LED Step-Up Converter
EUP2530	10 White LED Boost Converter
EUP2537	10 White LED Boost Converter
EUP2539	10 White LED Boost Converter