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LP3910

Power Management

LP3910 Features

* 2 low-dropout regulators

* LDO1 is used for general purpose applications, LDO2 is used for low-noise analog applications. Both LDOs have programmable output voltages. Green and Red LED charger status drivers 4-channel 8-bit dual slope a/d converter 2 High-efficiency DVS Buck converters

LP3910 General Description

The LP3910 is a programmable system power management unit that is optimized for HDD-based Portable Media Players. The LP3910 incorporates 2 low-dropout LDO voltage regulators, 2 integrated Buck DC/DC converters with Dynamic Voltage Scaling (DVS), 1 wide load range Buck-Boost DC/DC converter with pro.

LP3910 Datasheet (191.33 KB)

Preview of LP3910 PDF

Datasheet Details

Part number:

LP3910

Manufacturer:

National Semiconductor

File Size:

191.33 KB

Description:

Power management.
www.DataSheet4U.com LP3910 Power Management IC for Hard Drive Based Portable Media Players ADVANCE INFORMATION November 2006 LP3910 Power Managemen.

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TAGS

LP3910 Power Management National Semiconductor

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