Illustration for selection reference only

TPS54202DDCR

TI synchronous step-down switching regulator for DC power conversion.

Product Code
DH88E4D213
Brand
TI/德州仪器
Package
SOT-23-6
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

TPS54202DDCR is a synchronous step-down switching regulator IC from Texas Instruments in a SOT-23-6 package. It performs DC-to-DC step-down conversion using high-frequency switching and synchronous rectification to supply low-voltage circuits in electronic systems. It integrates high-side and low-side power MOSFETs, helping reduce external component count. It targets applications requiring efficient power conversion, such as industrial control, consumer electronics, and communication equipment, but specific input voltage range, output current, and switching frequency must be confirmed from the original datasheet.

APPLICATIONS

Applications

  • DC power conversion in industrial control equipment.
  • Low-voltage power supply for consumer electronics.
  • Board-level power management in communication equipment.
  • Voltage regulation in distributed power systems.
FEATURES AND BENEFITS

Features and Benefits

  • Synchronous rectification architecture helps improve conversion efficiency.
  • Integrated power MOSFETs reduce external component count.
  • Higher switching frequency allows use of small inductors and capacitors.
  • SOT-23-6 package saves board space.
ADDITIONAL DETAILS

Additional Details

When procuring, verify that the device is from the original manufacturer or authorized channel, and confirm package, marking, and lot information match the order. Refer to the original datasheet for electrical parameters, thermal performance, and application circuits.

Verify product details against the manufacturer datasheet before purchase.

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