LTC1629CG-PG#PBF - Linear Technology

Manufacturer Part Number

LTC1629CG-PG#PBF

Manufacturer

analog-devices

Introduction

The LTC1629CG-PG#PBF is a high-performance, dual-phase, step-down switching regulator controller that provides up to 40A of output current. It features a wide 4V to 36V input voltage range, 220kHz constant frequency operation, and advanced control features like synchronous rectification, phase control, and power good indication.

Product Features and Performance

Dual-phase step-down switching regulator controller

Wide 4V to 36V input voltage range

220kHz constant switching frequency

Up to 40A of output current

Synchronous rectification for high efficiency

Phase control for improved transient response

Power good indication signal

Soft-start control

Enable/disable function

Product Advantages

High efficiency and power density

Flexible input/output voltage configurations

Robust control features for stable and reliable operation

Thermal protection and overcurrent limiting for safety

Key Reasons to Choose This Product

Excellent performance and reliability for demanding power supply applications

Wide voltage range and high current capability suitable for a variety of systems

Advanced control features provide improved transient response and system stability

Compact 28-SSOP package for space-constrained designs

Quality and Safety Features

Overcurrent protection

Thermal shutdown

Short-circuit protection

Compatibility

This product is compatible with a wide range of power supply applications, including:

Servers and networking equipment

Telecommunications infrastructure

Industrial automation and control systems

Automotive and transportation applications

Application Areas

High-current, high-efficiency step-down power supplies

Dual-phase, multiphase power conversion

Distributed power architectures

Voltage regulation modules (VRMs)

Product Lifecycle

The LTC1629CG-PG#PBF is an active product. There are no immediate plans for discontinuation. Analog Devices also offers alternative models, such as the LTC1628 and LTC1735, which provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on available options and product lifecycle details.