LTC1923EUH#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC1923EUH#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC1923EUH#TRPBF is a specialized power management integrated circuit (PMIC) designed for thermoelectric cooler/heater applications. It operates with a supply voltage range from 2.7V to 5.5V.

Product Features and Performance

Designed specifically for thermoelectric cooler/heater control

Supports a wide supply voltage range (2.7V to 5.5V)

Low current supply requirement (2mA)

Operates in a broad temperature range (-40°C to 85°C)

Surface mount technology for compact footprint

Integrates with a 32-WFQFN exposed pad for enhanced heat dissipation

Product Advantages

Efficient power management for thermoelectric applications

Versatile power supply compatibility

Low operational cost due to minimal supply current

Reliable performance in extreme temperature conditions

Simplifies PCB design with surface mount packaging

Enhanced thermal management with exposed pad design

Key Technical Parameters

Supply Current: 2mA

Voltage Supply Range: 2.7V ~ 5.5V

Operating Temperature Range: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 32-WFQFN Exposed Pad

Supplier Device Package: 32-QFN (5x5)

Quality and Safety Features

Built to comply with industry standard quality and safety regulations

Rigorous testing for performance in extreme conditions

Compatibility

Compatible with a wide range of power supplies

Ideal for integration in various thermoelectric cooling/heating systems

Application Areas

Thermoelectric coolers or heaters

Consumer electronics thermal management

Industrial temperature control systems

Automotive temperature management

Product Lifecycle

Product is in active status, with no current indication of discontinuation

Availability of replacements or upgrades should be monitored through Analog Devices

Several Key Reasons to Choose This Product

Specifically designed for efficient thermal management

Low power requirement enhances energy efficiency

High compatibility and ease of integration with existing systems

Reliable performance across a wide range of operating conditions

Supported by Analog Devices, a leader in power management technologies