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LM27966 Datasheet - Texas Instruments

White LED Driver

LM27966 Features

* 1

* 2 91% Peak LED Drive Efficiency

* No Inductor Required

* 0.3% Current Matching

* Drives 6 LEDs with up to 30mA per LED

* 180mA of total driver current

* I2C Compatible Brightness Control Interface

* Adaptive 1×- 3/2× Charge Pump

* Re

LM27966 General Description

The LM27966 is a highly integrated charge-pumpbased display LED driver. The device can drive up to 6 LEDs in parallel with a total output current of 180mA. Regulated internal current sources deliver excellent current and brightness matching in all LEDs. The LED driver current sources are split into .

LM27966 Datasheet (1.17 MB)

Preview of LM27966 PDF

Datasheet Details

Part number:

LM27966

Manufacturer:

Texas Instruments ↗

File Size:

1.17 MB

Description:

White led driver.
LM27966 www.ti.com SNVS448B JULY 2006 REVISED MAY 2013 LM27966 White LED Driver with I2C Compatible Interface Check for Samples.

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LM27966 White LED Driver Texas Instruments

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