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LP3943 White-LED Driver

LP3943 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LP3943 SNVS256D * NOVMEBER 2003 * REVISED NO.
The LP3943 is an integrated device capable of independently driving 16 LEDs.

LP3943 Features

* 1 Internal Power-On Reset
* Active Low Reset
* Internal Precision Oscillator
* Variable Dim Rates (From 6.25 ms to 1.6 s; 160 Hz to 0.625 Hz)
* 16 LED Drivers (Multiple Programmable States: ON, OFF, Input, and Dimming at a Specified Rate)
* 16 Open-Dr

LP3943 Applications

* Customized Flashing LED Lights for Cellular Phones
* Portable Applications
* Digital Cameras
* Indicator Lamps
* General Purpose I/O Expander

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White-LED Driver Texas Instruments
Texas Instruments LP3943-like datasheet