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LTC4098-3.6 - USB Compatible Switching Power Manager

Download the LTC4098-3.6 datasheet PDF. This datasheet also covers the LTC4098-36 variant, as both devices belong to the same usb compatible switching power manager family and are provided as variant models within a single manufacturer datasheet.

General Description

The LTC®4098-3.6 is a high efficiency USB PowerPath controller and full-featured LiFePO4 battery charger.

It seamlessly manages power distribution from multiple sources including USB, wall adapter, automotive, Firewire or other high voltage DC/DC converters, and a LiFePO4 battery.

Key Features

  • n LTC4098-3.6 USB Compatible Switching Power Manager/LiFePO4 Charger with Overvoltage Protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC4098-36_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LTC4098-1 USB Compatible Switching Power Manager/Li-Ion Charger Linear
LTC4098 USB Compatible Switching Power Manager/Li-Ion Charger Linear Technology Corporation
LTC4090 USB Power Manager Linear Technology Corporation
LTC4091 36V Battery Charger and Power Backup Manager Linear
LTC4096 Dual Input Standalone Li-Ion Battery Chargers Linear

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC4090-3 USB Power Manager
LTC4090-5 USB Power Manager
LTC4000 High Voltage High Current Controller
LTC4001 2A Synchronous Buck Li-Ion Charger
LTC4001-1 2A Synchronous Buck Li-Ion Charger

Full PDF Text Transcription (Reference)

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

View original datasheet text
Features n LTC4098-3.6 USB Compatible Switching Power Manager/LiFePO4 Charger with Overvoltage Protection Description The LTC®4098-3.6 is a high efficiency USB PowerPath controller and full-featured LiFePO4 battery charger. It seamlessly manages power distribution from multiple sources including USB, wall adapter, automotive, Firewire or other high voltage DC/DC converters, and a LiFePO4 battery. The LTC4098-3.6 charge algorithm is optimized for LiFePO4 by implementing a 1-hour float voltage termination timer and a 0°C to 60°C NTC-based charge qualification range. Furthermore, completely discharged batteries are charged at the full programmed charge current. The LTC4098-3.6’s switching regulator can automatically limit its input current for USB compatibility.