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LP3919

CDMA Power Management

LP3919 General Description

The LP3919 is a complete Power Management Unit (PMU) designed for CDMA cellular phones. The LP3919 PMU contains a Li-Ion battery charger, low-noise low-dropout voltage regulators, buck regulators, a USB Transceiver, comparators and a high-speed serial interface to program on/off conditions and outpu.

LP3919 Datasheet (84.08 KB)

Preview of LP3919 PDF

Datasheet Details

Part number:

LP3919

Manufacturer:

National Semiconductor

File Size:

84.08 KB

Description:

Cdma power management.

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LP3919 CDMA Power Management National Semiconductor

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