WMSIC Electronic Components

TI TPS54231DR

TI TPS54231DR
1 / 3

Product image

ModelTPS54231DR
PackageSOIC-8
BrandTI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Send RFQ Contact customer service

Technical data

Product details

20 specifications

Core information

Product name
TI(Texas Instruments) TPS54231DR
Type
TI
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TI(Texas Instruments)
Electronic Component
TPS54231DR
Electronic Component
1
Package
SOIC-8
Electronic Component
DC-DC Power Supply IC
Electronic Component
0.137g
Electronic Component
1
Type
Electronic Component
Synchronous
Electronic Component
Electronic Component
BM69415787
Operating Temperature
40℃~+150℃@(TJ)
Operating Voltage
3.5V~28V
Switching Frequency
570kHz
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TPS54231DR 产品概述

概述

TPS54231DR是一款高性能、可调式降压型DC-DC转换器，专为高效的电源管理设计而开发。由德州仪器（Texas Instruments）生产，TPS54231DR具备出色的电流输出与宽范围的输入输出电压，广泛应用于各类电子设备中，包括工业设备、通信产品和消费电子等领域。

基本参数

  1. 功能与拓扑:

    • 该芯片采用降压拓扑，能够将较高的输入电压转换为较低的输出电压，满足不同电源需求。

  2. 输出配置与类型:

    • TPS54231DR的输出配置为正，支持可调输出类型，可以根据特定应用需求调整输出电压，输出电压范围从0.8V至25V。

  3. 输入电压范围:

    • 该转换器的输入电压范围为3.5V至28V，适合多种电源环境，使其具有出色的适应性。

  4. 输出电流:

    • 最大输出电流达到2A，满足大多数负载的电力需求，确保稳定性和可靠性。

  5. 开关频率:

    • TPS54231DR的开关频率为570kHz，有效提高了整体效率，并减小了所需的外部电感和电容器的体积，适合紧凑型设计。

  6. 工作温度:

    • 该产品的工作温度范围非常广泛，从-40°C至150°C（结温），能够在极端环境下稳定工作，适用于工业及恶劣环境下的应用。

  7. 封装与安装:

    • TPS54231DR采用8-SOIC封装（0.154"、3.90mm宽），且为表面贴装型设计，减少了占用空间，为设计师在电路板布局上提供了灵活性。

应用领域

TPS54231DR广泛应用于以下场景：

  1. 工业自动化:

    • 该设备能够为传感器、执行器和工业控制器提供所需的低压电源，确保系统的稳定运行和高效数据处理。

  2. 通信设备:

    • 在基站、路由器及各种网络设备中，能够为RF放大器及其他模块提供稳定的电源，支持高效的数据传输。

  3. 消费电子:

    • TPS54231DR可应用于移动设备、平板电脑及其他便携式产品，为其提供高效的电源解决方案，延长设备的续航时间。

性能优势

  1. 高效率:

    • TPS54231DR在各种负载下均表现出色的能量转换效率，帮助降低系统的热量损失，提高设备的整体性能。

  2. 可调输出特性:

    • 其可调输出使得开发者可以针对具体应用实现灵活配置，适应多种不同的电源需求。

  3. 广泛的输入电压范围:

    • 能够接受相对较高的输入电压，在多变的电源环境中保持稳定为负载供电，保证了系统不受输入波动影响。

  4. 耐极端温度:

    • 适合在严苛的操作环境中使用，使产品设计更具可信赖性和耐用性。

结论

TPS54231DR是一款功能强大、灵活多变的降压DC-DC转换器，凭借其优异的性能、广泛的应用和出色的可靠性，在市场上展现出了明显的竞争优势。对于各种需要高效电源管理的应用场合，无论是在严苛的工业环境还是消费电子产品中，它都是一个理想的选择。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.