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.
SGM61433XPS8G/TR 是圣邦微(SGMICRO)推出的一款降压型(Buck)开关稳压器,采用内置开关管设计,单通道可调输出。器件工作电压范围宽(4.5V~42V),输出电压可设定在0.8V~36V,最大输出电流可达3.5A,适合工业、汽车及高压电源降压场合。封装为 SOIC-8,器件工作结温范围为 -40℃~+125℃(TJ)。
SGM61433 适用于车载电源降压、工业供电模块、分布式电源点及电池供电系统等场景。设计前请下载并详细阅读官方数据手册,核对引脚功能、保护特性和典型应用电路;样片验证时关注效率曲线、热升与瞬态响应,以确定器件在目标工况下的可行性。若需更具体的参考电路、元件清单或布局示例,可提供工作点(Vin、Vout、Iout、目标频率)以便给出更精确的设计建议。
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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.
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