LTC1628IG-PG#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC1628IG-PG#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC1628IG-PG#TRPBF is a high-performance, dual output, step-down DC DC switching controller designed for power management applications.

Product Features and Performance

Advanced, dual output step-down switching controller

Supports synchronous rectification for improved efficiency

Offers soft start feature to prevent input current surge during startup

Features include Enable, Frequency Control, and Power Good signal

Operating with a switching frequency of 220kHz

High duty cycle up to 99.4% for a wide range of voltage adaptation

Product Advantages

High efficiency and reliable power conversion

Flexible voltage supply range from 3.5V to 30V

Dual output phases for balanced load distribution

Compact SSOP-16 package for space-sensitive applications

Key Technical Parameters

Topology: Buck

Output Phases: 2

Voltage Supply (Vcc/Vdd): 3.5V ~ 30V

Frequency Switching: 220kHz

Duty Cycle (Max): 99.4%

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built with robust thermal management for safe operation in diverse environments

Designed to meet stringent industry safety standards

Compatibility

Compatible with a broad range of supply voltages and load configurations, suitable in diverse electronic setups

Application Areas

Ideal for telecommunications, computing systems, and industrial power systems

Product Lifecycle

Currently active product status

Not nearing discontinuation, ensuring continuous availability for new designs

Several Key Reasons to Choose This Product

High efficiency conversion reduces operational costs

Dual-phase output ensures stable and balanced power for critical components

Wide input voltage range accommodates various power supplies

Comprehensive control features facilitate enhanced system management

Reliable performance across a broad temperature range suitable for harsh environments