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.
ME431LAXG(品牌:MICRONE / 南京微盟)是一款固定输出、精密的2.5V基准/稳压器器件,采用SOT-23小封装,适合空间受限的精密模拟电路。器件工作电压范围广(2.5V~36V),输出电压为2.5V,最大输出电流可达80mA,具有±0.5%的初始精度,能在-40℃至+85℃工业温度范围内稳定工作。最小阴极电流调节值为35µA,便于在低电流应用中保持基准稳定。
这些特性使ME431LAXG在需要精密参考电压、低功耗启动及中等电流驱动的场合表现出色。
如果系统需要固定且稳定的2.5V基准,且负载电流在器件允许范围内(≤80mA),ME431LAXG提供了较高的精度(±0.5%)和宽输入电压范围,是小型仪表、传感器前端与电源监控的理想选择。设计时重点关注最小阴极电流、功耗计算与封装散热,能保证长期稳定的参考输出。
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