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.
ME6214C28M5G 是南京微盟(MICRONE)推出的一款固定输出线性稳压器(LDO),提供 2.8V 正极输出,单通道设计并带使能功能。器件支持最高工作电压至 18V,最大输出电流可达 300mA,静态电流仅 700nA(Iq),并集成过流保护与短路保护,工作环境温度范围为 -40°C 至 +125°C(Ta)。器件采用 SOT-23-5 封装,适合对尺寸和静态功耗有严格要求的便携与工业应用。
线性稳压器的功耗来源于输入输出电压差与输出电流:Pd = (Vin - Vout) × Iout。举例:当 Vin = 12V、Vout = 2.8V、Iout = 300mA 时,Pd ≈ 2.76W;若 Vin = 18V,则 Pd ≈ 4.56W。SOT-23-5 的热阻限制使得在大电压差和大电流工况下稳压器会产生较高结温,需注意:
ME6214C28M5G 以其超低静态电流、内置保护和宽温度适应能力,特别适合要求低功耗、小体积与可靠性高的 2.8V 电源场合。选型时兼顾输入电压、最大负载与热耗散,是确保长期可靠工作的关键。
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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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