Illustration for selection reference only

TPS650250RHBR

Integrated multi-rail power management unit for portable device power distribution and battery management.

Product Code
DH9E6A7473
Brand
TI/德州仪器
Package
VQFN-40
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The TPS650250RHBR is an integrated power management unit from Texas Instruments in a VQFN-40 package, targeting portable electronic device power requirements. It typically integrates multiple step-down converters, low-dropout regulators, and battery charging management, allowing multi-rail power distribution and conversion within a single chip, reducing external components and simplifying the power architecture. It suits applications powered by a single lithium-ion battery, including handheld devices, portable instruments, and embedded systems, supporting integrated power management and charge control design.

APPLICATIONS

Applications

  • Distributes power in portable devices powered by a single lithium-ion battery.
  • Performs multi-rail power conversion and management in handheld terminals.
  • Handles battery charging and supply control in portable instruments.
  • Serves integrated power solutions for embedded systems.
FEATURES AND BENEFITS

Features and Benefits

  • Integrates multiple power conversion rails, reducing external component count.
  • Includes battery charging management to simplify charger circuit design.
  • Single-chip solution helps reduce board area.
  • Suited to portable applications powered by a single lithium-ion battery.
  • Multiple outputs facilitate supplying different functional blocks.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify each output rail configuration, charging management features, package, and operating temperature range against design requirements, and confirm supply channels and manufacturer marking.

Verify product details against the manufacturer datasheet before purchase.

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