Model No: LTC4160EUDC#PBF
Analog Devices Inc. LTC4160EUDC#PBF
Manufacturer: Analog Devices Inc.
SEMICON NO.: LTC4160EUDC#PBF
Package: 20-QFN
Stock: In stock
Description: IC Li-Ion/Polymer Battery Charger
SEMICON NO.: LTC4160EUDC#PBF
Package: 20-QFN
Stock: In stock
Description: IC Li-Ion/Polymer Battery Charger
Quantity :
| Mfr | Analog Devices Inc. |
| Product Type | Battery Charger & Power Manager with I²C |
| Input Voltage Range (VIN) | 4.5 V to 35 V (Absolute Max: 40 V) |
| Battery Chemistry | 2-Cell to 4-Cell Li-Ion/Polymer |
| Programmable Charge Current | Up to 2.5 A (via I²C) |
| Charge Voltage Accuracy | ±0.5% |
| Integrated Switching Regulator | Synchronous Buck Charger |
| Monitoring & Control (via I²C) | Charge Current/Voltage, Input Current/Voltage, Temperature, Fault Status |
| Protection Features | NTC, Overvoltage Protection, Thermal Regulation, Timer Safety Limits |
| Operating Temperature | -40°C to +85°C |
| Package | 20-QFN |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
LTC4160EUDC#PBF power management and lithium-ion/polymer battery charger IC
The LTC4160EUDC#PBF is a high-efficiency power management and lithium-ion/polymer battery charger IC designed by Analog Devices. It integrates a bidirectional switch PowerPath™ controller, a battery charger, and an ideal diode, making it suitable for applications requiring efficient power distribution and battery management.
The LTC4160EUDC#PBF features a precision input current limit for USB compatibility and Bat-Track™ output control for efficient charging. It includes a bidirectional switch regulator that can transfer nearly all available power from a USB port to the load with minimal loss and heat generation. The IC also features an overvoltage protection circuit that protects it from high voltage inputs using an external N-channel MOSFET and a resistor. It operates within an input voltage range of 4.5V to 15V and supports a maximum charging current of 1.2A. The device is housed in a 20-QFN (3x4) package and is rated for operation over the temperature range of -40°C to 85°C.
LTC4160EUDC#PBF power management IC Applications
The LTC4160EUDC#PBF is widely used in applications requiring efficient power management and battery charging, such as portable electronics, USB-powered devices, and industrial equipment. Its ability to manage power flow between the input source and the load makes it suitable for applications where power efficiency and battery life are critical. The device's overvoltage protection feature ensures reliable operation in environments with variable input voltages.
Alternativebattery charger IC
● LTC4160-1EUDC#PBF: A variant of the LTC4160 with additional features such as USB On-The-Go support and overvoltage protection, making it suitable for applications requiring enhanced functionality.
● TPS65023RSBRG4: A battery power management IC from Texas Instruments, offering similar features for lithium-ion/polymer batteries, suitable for applications requiring a compact and efficient power management solution.
● LTC6811IG-1#PBF: A battery monitor IC from Analog Devices, providing multi-chemistry battery monitoring capabilities, suitable for applications requiring precise battery voltage and temperature monitoring.
