LT3680EDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3680EDD#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3680EDD#TRPBF is part of the extensive power management IC family, specifically as a DC DC switching regulator designed for step-down (buck) conversion.

Product Features and Performance

Adjustable output voltage from 0.79V to 30V

Input voltage range of 3.6V to 36V accommodating a wide array of power sources

Capable of delivering output current up to 3.5A for high-power applications

Supports a broad frequency range of 230kHz to 2.45MHz allowing for flexibility in design

Operates across a temperature range of -40°C to 125°C, suitable for harsh environments

Surface-mount technology for compact and efficient PCB designs

Product Advantages

Versatile input voltage range accommodates various power sources

High output current capability meets the needs of demanding applications

Adjustable frequency provides flexibility in balancing efficiency and component size

Broad operating temperature range ensures reliability in extreme conditions

Compact 10-WFDFN package saves space on PCBs

Key Technical Parameters

Voltage Input (Min/Max): 3.6V / 36V

Voltage Output (Min/Max): 0.79V / 30V

Current Output: 3.5A

Frequency Switching: 230kHz – 2.45MHz

Operating Temperature: -40°C to 125°C

Package / Case: 10-WFDFN Exposed Pad

Quality and Safety Features

Built to meet rigorous standards ensuring long-term reliability

Designed for safe operation within specified temperature and power limits

Compatibility

Compatible with a broad range of supply voltages and load conditions

Suitable for surface mount technologies used in modern PCB designs

Application Areas

Automotive electronics

Portable devices and mobile tech

Industrial power systems

Telecommunications equipment

Product Lifecycle

Currently Active indicating ongoing production and support

No indication of nearing discontinuation, ensuring availability for new designs

Several Key Reasons to Choose This Product

High flexibility in input and output voltage ranges to suit various applications

The ability to supply considerable power with a 3.5A output current

Customizable switching frequency for optimized performance

Independence from synchronous rectification, easing design constraints

Durable and reliable operation in extreme environmental conditions

Compact footprint enabling integration into space-constrained applications