LT3685EDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3685EDD#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3685EDD#TRPBF is a versatile step-down DC DC switching regulator designed for power management applications.

Product Features and Performance

Step-Down regulator with buck topology

Adjustable output type

Supports a wide input voltage range from 3.6V to 36V

Capable of delivering a variable output voltage from 0.79V to 20V

Provides up to 2A output current

Switching frequency ranges from 200kHz to 2.4MHz

Operates over a temperature range of -40°C to 125°C

Surface mount mounting type in a 10-WFDFN Exposed Pad package

Non-synchronous rectifier

Product Advantages

High flexibility in input voltage accommodating a variety of sources

Wide adjustable output voltage suitable for various applications

High efficiency due to optimal switching frequency range

Key Technical Parameters

Voltage Input (Min): 3.6V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 0.79V

Voltage Output (Max): 20V

Current Output: 2A

Frequency Switching: 200kHz ~ 2.4MHz

Quality and Safety Features

Robust operating temperature range ensures reliability under varied environmental conditions

Compatibility

Ideal for integration in surface mount technology (SMT) environments due to its DFN package

Application Areas

Suitable for a wide range of electronic devices requiring efficient power regulation

Product Lifecycle

Currently active with ongoing production and support

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Supports a broad range of input and output voltages offering great design flexibility

High current output capability accommodates higher power requirements

Versatile switching frequency enhances performance across different applications

Reliable performance in extreme temperatures from -40°C to 125°C