LTC3677-3 Datasheet Highly Integrated Portable Product Pmic

Manufacturer: Linear Technology (now Analog Devices)

Overview: LTC3677-3 Highly Integrated Portable Product PMIC.

Datasheet Details

Part number	LTC3677-3
Manufacturer	Linear Technology (now Analog Devices)
File Size	4.07 MB
Description	Highly Integrated Portable Product PMIC
Datasheet	LTC3677-3_LinearTechnology.pdf

General Description

The LTC®3677-3 is a highly integrated power management IC for single-cell Li-Ion/Polymer battery applications.

It includes a PowerPath manager with automatic load prioritization, a battery charger, an ideal diode, input overvoltage protection and numerous other internal protection

Key Features

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 1.5A Maximum Charge Current with Thermal Limiting n Battery Float Voltage: 4.2V n Pushbutton ON/OFF Co.

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