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.
ME3102AM5G 是南京微盟(MICRONE)推出的一款降压型同步整流 DC-DC 转换器,采用 SOT-23-5 小型封装。芯片集成高侧/低侧开关,支持 2.5V~5.5V 输入电压,输出电压可调范围 0.6V~5.5V,最大输出电流 1A,典型开关频率 1.75MHz,静态电流仅 45µA,工作温度范围 -40℃~+85℃(TA)。内置同步整流与开关管,适合体积受限、需高效率与低静耗的便携与物联网终端应用。
SOT-23-5 小封装利于空间受限设计,但热阻相对较大。在接近 1A 输出或高压差工况下,应在 PCB 上增加散热铜箔并优化走线,避免长期高温影响可靠性。
ME3102AM5G 以其宽输入范围、可调输出、1A 的输出能力、内置同步整流与 1.75MHz 的高开关频率,适合对尺寸、效率与静态功耗有较高要求的消费与工业电子产品。在实际应用中,注意电感、电容的选型与 PCB 热管理,可以充分发挥其小封装、高效率、低待机功耗的优势。欲获取详细电气参数、典型应用电路与布局示意,请查阅官方数据手册。
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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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