LT3470IDDB#TRMPBF - Linear Technology

Manufacturer Part Number

LT3470IDDB#TRMPBF

Manufacturer

Analog Devices

Introduction

The LT3470IDDB#TRMPBF is a compact, high-efficiency, adjustable step-down DC DC switching regulator designed for power management applications.

Product Features and Performance

Adjustable output voltage from 1.25V to 16V

Supports input voltage range from 4V to 40V

Maximum output current of 200mA

Step-down (Buck) topology

Supports surface mount technology with an 8-WFDFN exposed pad package

Not equipped with a synchronous rectifier

Product Advantages

Wide input voltage range suitable for various applications

Compact size with integrated power switch

High efficiency achieved through buck conversion

Key Technical Parameters

Output Voltage (Min/Fixed): 1.25V

Output Voltage (Max): 16V

Output Current: 200mA

Input Voltage (Min): 4V

Input Voltage (Max): 40V

Package / Case: 8-WFDFN Exposed Pad

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

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

Compatibility

Suitable for surface mount technology through 8-DFN (3x2)

Application Areas

Power management solutions across various electronics like portable devices, automotive electronics, and industrial controls

Product Lifecycle

Currently active with no indications of nearing discontinuation

Ensure availability of replacements or upgrades within the same family base, LT3470

Several Key Reasons to Choose This Product

Efficient power conversion suitable for battery-operated devices

Allows for design flexibility due to adjustable output voltage settings

Robust build suitable for industrial and automotive applications withstands harsh temperature conditions

Convenient integration in small form factor designs due to its compact packaging

Reliable performance and longevity, reducing maintenance costs and frequency of replacements.