LTC1732EMS-4.2#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC1732EMS-4.2#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC1732EMS-4.2#TRPBF is a highly integrated, constant-current/constant-voltage linear charger controller designed for single-cell Li-Ion and Li-Polymer battery packs. It features programmable charge current, charge voltage, and charge timer, as well as various safety protections to ensure safe and reliable charging.

Product Features and Performance

Supports multi-chemistry batteries: Li-Ion, Li-Polymer

Single-cell battery charge voltage of 4.2V

Programmable charge current up to 585mA

Integrated charge timer for safety

Fault protection features including thermal regulation, charge current regulation, and charge voltage regulation

Operates over a wide input voltage range of up to 12V

Wide operating temperature range of -40°C to 85°C

Product Advantages

Highly integrated solution with minimal external components required

Comprehensive safety protections for reliable and safe battery charging

Programmable charge parameters for flexibility in different applications

Wide operating temperature range suitable for various environments

Key Reasons to Choose This Product

Reliable and safe battery charging solution

Versatile multi-chemistry support

Flexible programmable charge parameters

Wide operating temperature range for diverse applications

Quality and Safety Features

Thermal regulation to prevent overheating

Charge current regulation to protect against overcurrent

Charge voltage regulation to prevent overcharging

Integrated charge timer for safety

Compatibility

The LTC1732EMS-4.2#TRPBF is compatible with single-cell Li-Ion and Li-Polymer battery packs.

Application Areas

Portable electronics

Battery-powered devices

Industrial and medical equipment

Electric vehicles and e-bikes

Product Lifecycle

The LTC1732EMS-4.2#TRPBF is an active product. There are equivalent or alternative models available from Analog Devices, such as the LTC1733, LTC1734, and LTC1731 series. Please contact our website's sales team for more information on these alternatives.