LTC3577-4 - Highly Integrated Portable Product PMIC

Product Overview

Linear Technology

Part number	LTC3577-4
Manufacturer	Linear Technology
File Size	1.92 MB
Description	Highly Integrated Portable Product PMIC
Datasheet	LTC3577-4 Datasheet
Note	This datasheet PDF includes multiple part numbers: LTC3577-4, LTC3577-3. Please refer to the document for exact specifications by model.
Additional preview pages of the LTC3577-4 datasheet.

The LTC®3577-3/LTC3577-4 are highly integrated power management ICs for single cell Li-Ion/Polymer battery applications.

n Full Featured Li-Ion/Polymer Charger/PowerPath™ Controller with Instant-On Operation n Triple Adjustable High Efficiency Step-Down Switching Regulators (800mA, 500mA, 500mA IOUT) n I2C Adjustable SW Slew Rates for EMI Reduction n High Temperature Battery Voltage Reduction Improves Safety and Reliability n Overvoltage Protection Controller for USB (VBUS)/Wall Inputs Provide Protection to 30V n Integrated 40V Series LED Back Light Driver with 60dB Brightness Control and Gradation via I2C.

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Published: Aug 28, 2009 |