IS31BL3231 datasheet, driver equivalent, ISSI

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datasheet Download (Size : 391.18KB)

Features and benefits

* Operates from 2.7V to 5.5V
* Up to 90% efficiency in Torch Mode
* Output current up to 750mA
* Adjustable output current in Flash Mode
* Minimum ext.

Application

The charge pump can be set to regulate two current levels for FLASH and TORCH modes. The IS31BL3231 automatically switc.

Description

The IS31BL3231 is a current-regulated charge pump and ideal for powering high brightness LEDs for camera flash and torch applications. The charge pump can be set to regulate two current levels for FLASH and TORCH modes. The IS31BL3231 automatically s.

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