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LTC4091 - 36V Battery Charger and Power Backup Manager

General Description

The LTC®4091 is a 36V Li-Ion battery charger and power backup manager.

The integrated step-down switching regulator charges a battery from a primary power source while providing power to the load.

Key Features

  • n Seamless Transition Between Primary Power Source and Li-Ion Battery n 2A High Voltage Step-Down Regulator with Adaptive Output Control n Internal 75mΩ Ideal Diode Plus Optional External Ideal Diode Controller Provides Low Loss PowerPath™ When Primary Supply Not Present n Wide Input Voltage Range: 6V to 36V (60V Abs Max) n 4.45V Max Output Voltage n Full Featured Li-Ion Battery Charger n Pin Selectable 4.1V and 4.2V Charge Voltage Options n Thermally Enhanced Low Profile (0.75mm) 6mm ×.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTC4091 36V Battery Charger and Power Backup Manager FEATURES n Seamless Transition Between Primary Power Source and Li-Ion Battery n 2A High Voltage Step-Down Regulator with Adaptive Output Control n Internal 75mΩ Ideal Diode Plus Optional External Ideal Diode Controller Provides Low Loss PowerPath™ When Primary Supply Not Present n Wide Input Voltage Range: 6V to 36V (60V Abs Max) n 4.45V Max Output Voltage n Full Featured Li-Ion Battery Charger n Pin Selectable 4.1V and 4.2V Charge Voltage Options n Thermally Enhanced Low Profile (0.