LTC4002EDD-8.4#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC4002EDD-8.4#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC4002EDD-8.4#TRPBF is a dedicated power management integrated circuit (PMIC) designed for charging lithium-ion batteries with a precise voltage of 8.4V.

Product Features and Performance

Charges lithium ion batteries with constant current programmable

Supports a battery chemistry of lithium-ion

Designed for a two-cell battery configuration

Voltage supply capability up to 22V

Operable in a temperature range from -40°C to 85°C

Product Advantages

High efficiency and reliable lithium-ion battery charging

Programmable charging timer enhances flexibility in usage

Robust thermal management with exposed pad package

Optimized for surface mounting, facilitating compact PCB design

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 2

Current - Charging: Constant - Programmable

Programmable Features: Timer

Battery Pack Voltage: 8.4V

Voltage - Supply (Max): 22V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed to operate reliably within a wide thermal range ensuring quality performance under varying environmental conditions

Compatibility

Specifically tailored for systems requiring 8.4V lithium ion battery charging configurations

Application Areas

Used in portable electronic devices requiring reliable power management solutions such as digital cameras, handheld devices, and medical monitoring equipment

Product Lifecycle

Status: Active

Not nearing discontinuation and has available support for replacements and upgrades

Several Key Reasons to Choose This Product

Efficient and adaptable solution for 8.4V lithium-ion battery charging needs

Robust operating temperature range guaranteeing performance in diverse conditions

Ease of integration into product designs with surface mount packaging

Programmable timer feature allows for customized charge cycles

Direct support from Analog Devices ensuring reliability and future product sustenance