LTM8061IV-4.2#PBF - Analog Devices Inc.

Manufacturer Part Number

LTM8061IV-4.2#PBF

Manufacturer

Analog Devices

Introduction

The LTM8061IV-4.2#PBF is a complete power management integrated circuit (PMIC) designed for lithium-ion or lithium polymer battery charging.

Product Features and Performance

Integrated battery charger module

Supports single-cell lithium-ion/polymer batteries

Constant current programmable charging

Integrated timer for charge termination

Maximum charging current of 2A

Fixed battery pack voltage of 4.2V

Wide supply voltage range up to 32V

Operating temperature from -40°C to 125°C

Product Advantages

High integration reduces design complexity

Programmable current and timer functions for flexibility in charge management

Thermal regulation to maximize charge rate without overheating

High charging current capability for fast charge times

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Current - Charging: Programmable constant current

Charge Current - Max: 2A

Battery Pack Voltage: 4.2V

Voltage - Supply (Max): 32V

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Built-in thermal regulation for safe charging

Protection features not specified

Compatibility

Designed for single-cell lithium-ion or polymer batteries

Surface mount, 77-BLGA package

Application Areas

Portable electronic devices

Battery-powered equipment

Consumer electronics

Industrial and medical applications

Product Lifecycle

Status: Active

No indication of nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Fully integrated, space-saving battery charging solution

High efficiency for extended battery life in portable applications

Programmable charge current allows customization for various battery sizes

Temperature range suitable for demanding environments

Part of the µModule series known for reliability and performance