LTC3701EGN#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3701EGN#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3701EGN#TRPBF is a high-performance DC DC switching controller designed for power management applications. It supports a step-down (buck) configuration and is packaged in a Tape & Reel format for efficient SMT manufacturing processes.

Product Features and Performance

Integrated transistor driver

Step-down voltage conversion (buck topology)

Supports dual output channels

Two-phase output

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

High switching frequency at 550kHz

Maximum duty cycle of 100%

Control features: Enable, Power Good signal

Product Advantages

Efficient power conversion for compact power supplies

High degree of stability and reliability under varying load conditions

Dual outputs for multi-output voltage requirements

Extended operational temperature range making it suitable for industrial applications

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Down (Buck)

Number of Outputs: 2

Output Phases: 2

Voltage Supply (Vcc/Vdd): 2.5V to 10V

Frequency Switching: 550kHz

Duty Cycle (Max): 100%

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Rigorous testing ensures consistent performance

Protection against over-temperature and over-current situations

Built to meet stringent industrial safety standards

Compatibility

Compatible with a wide range of input voltages from 2.5V to 10V

Designed for surface mount technology (SMT) using a 16-SSOP package

Application Areas

Telecommunication systems

Industrial power systems

Portable electronic devices

Computing and network equipment

Product Lifecycle

Current Status: Active

Not nearing discontinuation

Availability of replacements or upgrades should future discontinuation occur

Several Key Reasons to Choose This Product

Dual output support offers design flexibility for systems requiring multiple voltage levels

Robust performance with 550kHz switching frequency supports efficient power conversion

Thermal and over-current protections ensure prolonged lifespan and safe operation

Versatile across a range of industrial, telecom, and portable applications due to broad temperature and voltage range compatibility

Reliable manufacturer with established track record in power management solutions