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LP8552 High-Efficiency LED Backlight Driver

LP8552 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LP8552 SNVS693E * SEPTEMBER 2011 * REVISED S.
The LP8552 is a white LED driver with integrated boost converter.

LP8552 Features

* 1 High-Voltage DC/DC Boost Converter with Integrated FET with Four Switching Frequency Options: 156/312/625/1250 kHz
* 2.7-V to 22-V Input Voltage Range to Support 1x…5x cell Li-Ion Batteries
* Programmable PWM Resolution
* 8 to 13 True Bit (Steady State)
* A

LP8552 Applications

* Notebook and Netbook LCD Display LED Backlight

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High-Efficiency LED Backlight Driver Texas Instruments
Texas Instruments LP8552-like datasheet