SC905A - CDMA Cellular Phone Power Management IC

Product Overview

Semtech

Part number	SC905A
Manufacturer	Semtech
File Size	649.02 KB
Description	CDMA Cellular Phone Power Management IC
Datasheet	SC905A Datasheet
Additional preview pages of the SC905A datasheet.

The SC905A is a power management integrated circuit (PMIC) designed for the latest CDMA chip sets.

The device provides four general purpose low dropout regulators (LDOs), and five low noise LDOs designed for analog circuits.

9 LDO Linear Regulators CORE: 1.35V - 2.90V @ 300mA ANA: 2.55V - 2.90V @ 200mA PAD: 1.75V - 3.30V @ 300mA RX: 2.75V - 3.10V @ 150mA TX: 2.75V - 3.10V @ 150mA TCXO: 2.75V - 3.10V @ 80mA PLL: 2.75V - 3.10V @ 80mA Camera: 1.75V - 3.30V @ 100mA Motor Drive: 1.75V - 3.30V @ 150mA I2C Interface for Microprocessor Control Less than 1μA Quiescent Current in Shutdown 65dB PSRR for Analog LDOs Over-Temperature Protection Power-On Control Small 5mm x 5mm 32-Pin MLPQ Package.

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Published: May 1, 2010 |