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LTC4160-1 Datasheet Switching Power Manager

Manufacturer: Linear Technology (now Analog Devices)

Download the LTC4160-1 datasheet PDF. This datasheet also includes the LTC4160 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC4160-LinearTechnology.pdf) that lists specifications for multiple related part numbers.

General Description

The LTC®4160/LTC4160-1 are high efficiency power management and Li-Ion/Polymer battery charger ICs.

They each include a bidirectional switching PowerPath™ controller with automatic load prioritization, a battery charger, and an ideal diode.

The LTC4160/LTC4160-1’s bidirectional switching regulator transfers nearly all of the power available from the USB port to the load with minimal loss and heat which eases thermal constraints in small spaces.

Key Features

  • n Bidirectional Switching Regulator Makes Optimal Use of Limited Power Available from USB Port and also Provides a 5V Output for USB On-The-Go n Overvoltage Protection Guards Against Damage n 180mΩ Internal Ideal Diode Plus Optional External Ideal Diode Controller Seamlessly Provides Low Loss PowerPath When Input Power is Limited or Unavailable n Instant-On Operation with Discharged Battery n Full Featured Li-Ion/Polymer Battery Charger n Bat-Track™ Adaptive Output Control For Efficient Charging.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC4160 Switching Power Manager
LTC4100 Smart Battery Charger Controller
LTC4101 Smart Battery Charger Controller
LTC4110 Battery Backup System Manager
LTC4120 Wireless Power Receiver and 400mA Buck Battery Charger
LTC4120-4.2 Wireless Power Receiver and 400mA Buck Battery Charger
LTC4121 40V 400mA Synchronous Step-Down Battery Charger
LTC4121-4.2 40V 400mA Synchronous Step-Down Battery Charger
LTC4125 5W AutoResonant Wireless Power Transmitter
LTC4150 Coulomb Counter/ Battery Gas Gauge