LT3970EDDB-3.3#TRMPBF - Linear Technology

Manufacturer Part Number

LT3970EDDB-3.3#TRMPBF

Manufacturer

Analog Devices

Introduction

The LT3970EDDB-3.3#TRMPBF is a high-efficiency, wide input voltage range, synchronous step-down DC/DC converter. It is capable of delivering up to 350mA of output current with a fixed 3.3V output voltage. The device features a wide input voltage range from 4.2V to 40V, making it suitable for a variety of applications.

Product Features and Performance

Wide input voltage range: 4.2V to 40V

Fixed 3.3V output voltage

Output current up to 350mA

Switching frequency range: 200kHz to 2.25MHz

No external compensation required

Integrated low-RDS(on) power MOSFETs for high efficiency

Thermal shutdown protection

Available in a compact 10-pin WFDFN package

Product Advantages

High efficiency power conversion

Wide input voltage range for versatility

Compact and space-saving package

Integrated protection features for reliability

No external compensation required for easier design

Key Reasons to Choose This Product

Reliable and efficient power conversion

Wide input voltage range for diverse applications

Compact and space-saving package for space-constrained designs

Integrated protection features for enhanced safety and reliability

Ease of design with no external compensation required

Quality and Safety Features

Thermal shutdown protection

Robust design for reliable operation

Complies with industry safety and quality standards

Compatibility

The LT3970EDDB-3.3#TRMPBF is compatible with a wide range of electronic devices and systems that require a stable and efficient 3.3V power supply, such as industrial equipment, consumer electronics, and IoT devices.

Application Areas

Industrial equipment

Consumer electronics

IoT devices

Automotive electronics

Telecommunications equipment

Product Lifecycle

The LT3970EDDB-3.3#TRMPBF is an active product, and there are no immediate plans for discontinuation. Analog Devices offers several equivalent or alternative models that may be suitable for your application, including the LT3972, LT3976, and LT3979 series. If you need further assistance, please contact our sales team through our website for more information.