Illustration for selection reference only

LMR14020SQDPRRQ1

Step-down converter for automotive power systems.

Product Code
DH39B356EC
Brand
TI/德州仪器
Package
SOIC-8
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The LMR14020SQDPRRQ1 is an automotive-grade step-down converter from Texas Instruments, part of the SIMPLE SWITCHER family. It converts a higher input voltage to a lower regulated output voltage, suitable for automotive electronics, industrial control, and distributed power systems. This device integrates the switch and controller, reducing external component count and simplifying power supply design.

APPLICATIONS

Applications

  • Used for power conversion in automotive infotainment systems.
  • Used for board-level power supply in industrial automation equipment.
  • Used for powering automotive cameras and sensors.
  • Used for point-of-load conversion in distributed power architectures.
FEATURES AND BENEFITS

Features and Benefits

  • Wide input voltage range accommodates automotive power fluctuations.
  • Integrated high-side MOSFET reduces external components.
  • Supports adjustable output voltage to meet different load requirements.
  • Built-in compensation network simplifies loop design.
  • Enable and frequency synchronization functions facilitate system control.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the automotive-grade certification marking, package type, and packing quantity. Refer to the original datasheet for input/output voltage and current capabilities. It is recommended to purchase from authorized channels to ensure product quality.

Verify product details against the manufacturer datasheet before purchase.

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