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LP3958

Part Number	LP3958
Manufacturer	Texas Instruments
Description	Lighting Management
Published	Jul 9, 2020
Detailed Description	LP3958 www.ti.com SNVS423C – JANUARY 2006 – REVISED MARCH 2013 Lighting Management Unit with High Voltage Boost Conve...
Datasheet	LP3958 PDF File

Overview

LP3958 www.
ti.
com SNVS423C – JANUARY 2006 – REVISED MARCH 2013 Lighting Management Unit with High Voltage Boost Converter Check for Samples: LP3958 FEATURES 1 •2 High-Efficiency Boost Converter With Programmable Output Voltage • Two Individual Drivers for Serial Display Backlight LEDs • Three Drivers for Serial Keypad LEDs • Automatic Dimming Controller • Stand Alone Serial Leypad LEDs Controller • Three General-Purpose IO Pins • 25-Bump DSBGA Package: 2.
54mm x 2.
54mm x 0.
6mm APPLICATIONS • Cellular Phones and PDAs • MP3 Players • Digital Cameras DESCRIPTION LP3958 is a Lighting Management Unit for portable applications.
It is used to drive display backlight and keypad LEDs.
The device ...

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