LM27965 Datasheet - Texas Instruments

LM27965 - Dual Display White LED Driver

The LM27965 is a highly integrated charge-pumpbased dual-display LED driver.

The device can drive up to 9 LEDs in parallel with a total output current of 180mA.

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

The LED driver current sinks are split into

LM27965 Features

* 1

* 2 91% Peak LED Drive Efficiency

* No Inductor Required

* 0.3% Current Matching

* Drives LEDs with up to 30mA per LED

* 180mA of total drive current

* I2C Compatible Brightness Control Interface

* Adaptive 1× - 3/2× Charge Pump

* Resi

Datasheet Details

LM27965

1.25 MB

Dual display white led driver.

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