Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
一、产品简介
TLE4250-2G 是由英飞凌(Infineon)推出的一款低压差线性稳压器,专为提供稳定的电压输出而设计,广泛应用于家用电器、通信设备和汽车电子等领域。此款器件具有出色的性能表现,能够在输入电压波动和负载变化的情况下,保持输出电压的稳定性。
二、主要特点
低压差特性:TLE4250-2G 的最大压差仅为 0.3V,能够在较低的输入电压下仍然提供稳定的输出电压。这使得器件在电池供电和低电压应用中表现卓越,能够有效延长设备的工作时间。
高输出稳定性:该线性稳压器提供多种固定输出电压,确保使用时无需外部电路调节,且其稳定性优良,即使在最极端的操作条件下也能维持输出电压的准确性。
过载保护:TLE4250-2G 具备过流保护和温度保护功能,可以在设备遇到短路或过载情况下自动限制电流,防止因高温或过载导致的故障,提升了系统的可靠性与安全性。
输入电压范围广:该稳压器支持多种输入电压范围,使其可以灵活应用于各种场合,包括汽车和工业环境。
封装设计:SCT-595-5 封装形式小巧,适合空间有限的电子设备,便于在复杂的电路板上安装和集成。
三、应用场景
汽车电子:TLE4250-2G 是汽车内各种电子设备(如导航系统、娱乐系统及车载传感器等)的理想电源解决方案。其低压差特性和出色的工作稳定性使其能在汽车电池电压变化范围内正常工作。
通信设备:在通信系统中,稳定的电源供给是保证系统可靠运行的关键因素之一。TLE4250-2G 能够确保通信设备在高负荷状态下依然保持稳定电压,适合用于基站、路由器等关键通信硬件。
家用电器:许多家用电器(如冰箱、洗衣机和微波炉)均依赖于高效稳定的电源来保证其正常运转。TLE4250-2G 能够有效满足这些设备对电源的严格要求。
工业控制系统:在工业自动化和控制设备中,稳定电压可以有效降低误动作的风险,提高设备的整体工作效率。该稳压器可以广泛应用于PLC、传感器及执行器等设备中。
四、总结
TLE4250-2G 作为英飞凌的一款先进低压差线性稳压器,凭借其卓越的技术指标、多功能性及出色的稳定性,适合广泛的应用领域。无论是在高电流应用还是低电压供电场合,TLE4250-2G都能提供可靠的电源解决方案,是工程师们在设计电源系统时的优选元件。随着电子设备对电源要求的不断提高,TLE4250-2G 的市场需求也日益增加,为其在电子元件领域的地位奠定了基础。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
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.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products