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IS31FL3197

CHARGE PUMP RGBW LED DRIVER

IS31FL3197 Features

* 2.0V to 3.3V supply voltage

* Charge pump - 1x, 1.5x, 2x operating modes - Highly efficient across battery state of charge - 1MHz constant frequency

* Power saving operating - Quiescent operating current 700µA (Typ.) - Shutdown current 1µA (Typ.)

* Support four LEDs

IS31FL3197 General Description

The IS31FL3197 is a charge pump LED driver with programmable sequence operation for automated RGBW lighting effects. It is capable of driving 4 LEDs up to 10mA (adjustable in 256 current levels and 4096 PWM levels) from a small coin size battery supply. The built

*in charge pump structure wil.

IS31FL3197 Datasheet (837.58 KB)

Preview of IS31FL3197 PDF

Datasheet Details

Part number:

IS31FL3197

Manufacturer:

Lumissil

File Size:

837.58 KB

Description:

Charge pump rgbw led driver.

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IS31FL3197 CHARGE PUMP RGBW LED DRIVER Lumissil

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