LTC4223IGN-1#PBF - Linear Technology

Manufacturer Part Number

LTC4223IGN-1#PBF

Manufacturer

analog-devices

Introduction

The LTC4223IGN-1#PBF is a dual hot swap controller from Analog Devices. It provides controlled, sequenced power-up and power-down of circuit cards in hot swap applications such as ATCA and MicroTCA. The LTC4223 features programmable current limit and fault timeout, as well as latched fault and thermal limit protection.

Product Features and Performance

Dual hot swap controller

Programmable current limit and fault timeout

Latched fault and thermal limit protection

Operating voltage range: 2.7V to 14V

Operating temperature range: -40°C to 85°C

Supply current: 800 μA

Surface mount 16-SSOP package

Product Advantages

Controlled, sequenced power-up and power-down for circuit cards

Programmable protection features to prevent damage

Wide operating voltage and temperature ranges

Low supply current for efficient operation

Key Reasons to Choose This Product

Robust protection features to ensure reliable operation

Programmable parameters to meet specific application requirements

Compact surface mount package for space-constrained designs

Analog Devices' reputation for high-quality power management solutions

Quality and Safety Features

Latched fault protection to prevent damage

Thermal limit protection to avoid overheating

Programmable current limit and fault timeout for added safety

Compatibility

The LTC4223IGN-1#PBF is compatible with ATCA, MicroTCA, and other hot swap applications.

Application Areas

ATCA (Advanced Telecom Computing Architecture)

MicroTCA (Micro Telecommunications Computing Architecture)

Other hot swap applications requiring controlled power-up and power-down

Product Lifecycle

The LTC4223IGN-1#PBF is an active product. There are no announced discontinuation plans, and Analog Devices offers equivalent or alternative models to meet various application requirements. Customers are advised to contact our website's sales team for more information on available options.