LTC4099 Datasheet I2C Controlled USB Power Manager/Charger

Manufacturer: Linear Technology Corporation

Datasheet Details

Part number	LTC4099
Manufacturer	Linear Technology Corporation
File Size	541.14 KB
Description	I2C Controlled USB Power Manager/Charger
Download	LTC4099 Download (PDF)

The LTC®4099 is an I2C controlled high efficiency USB PowerPath™ controller and full-featured Li-Ion/Polymer battery charger.

It seamlessly manages power distribution from multiple sources including USB, a wall adapter and a Li-Ion/Polymer battery.

The LTC4099 automatically limits its input current for USB compatibility.

LTC4099 I2C Controlled USB Power Manager/Charger with Overvoltage.

n Switching Regulator with Bat-Track™ Adaptive Output Control Makes Optimal Use of Limited Input Power n I2C Port for Optimal System Performance and Status Information n Input Overvoltage Protection n Bat-Track Control of External Step-Down Switching Regulator Maximizes Efficiency from Automotive and Other High Voltage Sources n Instant-On Operation with Low Battery n Optional Overtemperature Battery Conditioner Improves High Temperature Battery Safety Margin n Ideal Diode Seamlessly Connects Ba.

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