LM2796 - Dual-Display White LED Driver

Product Overview

Texas Instruments

Part number	LM2796
Manufacturer	Texas Instruments
File Size	777.07 KB
Description	Dual-Display White LED Driver
Datasheet	LM2796 Datasheet
Additional preview pages of the LM2796 datasheet.

The LM2796 is a charge-pump based white-LED driver that is ideal for mobile phone display backlighting.

1.
2 Drives up to 7 LEDs with up to 20mA Each.
LEDs Controlled in 2 Distinct Groups, for Backlighting 2 Displays (Main LCD and SubLCD).
Excellent Current and Brightness Matching.
High-Efficiency 3/2x Charge Pump.
Extended Li-Ion Input: 2.7V to 5.5V.
PWM Brightness Control: 100Hz - 1kHz.
18-bump Thin DSBGA Package: (2.1mm x 2.4mm x 0.6mm).

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Published: May 5, 2020 |