Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XC6702D501PR-G 是 TOREX(特瑞仕)推出的一款高压输入、低功耗的固定输出线性稳压器(LDO),输出 5.0V,最大输出电流 300mA,适用于需要高输入电压容限且对电源纹波抑制和启动特性有要求的系统。器件采用 SOT-89-5 小型封装,集成多种保护功能,适合空间受限但要求可靠性和稳定性的电源设计场合。
XC6702D501PR-G 以线性稳压结构为核心,内部包含参考源、误差放大器、外部功率晶体管(通过封装引出)以及一套保护电路。其软启动功能限制通电瞬间的输出浪涌电流,保护上游电源和下游负载;过流/短路保护和热关断对异常工况提供多重保护,避免器件和系统损坏。较低的静态电流适合对静态功耗敏感的系统。
虽然器件标称最大输出电流可达 300mA,但在高输入电压差情况下,线性稳压器会产生较大的功耗,Pd = (Vin - Vout) × Iout。举例:若 Vin = 36V、Vout = 5V、Iout = 300mA,则理论功耗约为 9.3W,这在 SOT-89-5 小封装上难以散热,通常无法在不加散热措施下持续工作。设计时应注意:
请以官方数据手册为准确认压降随电流变化、输出电容稳定性要求、热阻参数及引脚功能等详细信息。器件型号:XC6702D501PR-G,封装 SOT-89-5。如需在具体系统中使用,建议向 TOREX 或授权分销商索取最新样品与技术资料,并进行实际电路与热测试以验证设计的可行性。
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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.
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