Illustration for selection reference only

TPS7B8633QDDARQ1

Texas Instruments automotive-grade low-dropout linear regulator for providing a stable low-voltage supply in automotive

Product Code
DH9855CD44
Brand
TI/德州仪器
Package
SO PowerPAD-8
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The TPS7B8633QDDARQ1 is an automotive-grade low-dropout linear regulator from Texas Instruments, belonging to power management ICs. It regulates an input voltage to a lower output voltage, suitable for automotive electronics with power noise and stability requirements. Linear regulator architecture offers simple implementation and few external components, and can supply sensors, microcontrollers, and communication circuits. The automotive-grade version targets automotive applications, but the fixed output voltage, current capability, dropout, and protection features should be based on the original datasheet. Specific electrical parameters, certifications, or lifetime information are not provided here.

APPLICATIONS

Applications

  • Used to supply sensors in automotive electronic modules.
  • Used for regulated power to automotive microcontrollers and logic circuits.
  • Used for power regulation in automotive communication and signal processing circuits.
  • Used in low-voltage supply applications with power noise requirements.
FEATURES AND BENEFITS

Features and Benefits

  • Low-dropout linear regulation with few external components.
  • Device version intended for automotive electronic applications.
  • Can provide a stable low-voltage supply for sensors, microcontrollers, and similar loads.
  • SO PowerPAD-8 package facilitates board-level thermal design.
  • Specific output and protection parameters should be verified against the original datasheet.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the TPS7B8633QDDARQ1 model, the SO PowerPAD-8 package, and original manufacturer markings, and confirm the automotive-grade version. Request the original datasheet to check the fixed output voltage, current capability, and operating temperature range. Pay attention to moisture-sensitive packaging and storage conditions, and avoid refurbished or loose parts from unknown sources. Specific electrical parameters, certifications, or lifetime information are not provided here.

Verify product details against the manufacturer datasheet before purchase.

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