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.
SGM2019-ADJYN5G/TR 是由 JSMSEMI(杰盛微)推出的一款低功耗、可调稳压芯片,采用 SOT-23-5 封装,面向对功耗、纹波抑制与可靠性有较高要求的小型便携与工业电子设备。器件提供正极输出、单通道输出方案,并集成多种保护机制,适合对空间和功耗敏感的电源管理场景。
优势:
典型应用:
SGM2019-ADJYN5G/TR 是一款面向低功耗、低噪声与高可靠性需求的可调稳压器。其 2 μA 的超低静态电流和 80 dB 的低频 PSRR,使其在电池供电设备及需高电源纯净度的模拟/音频系统中具有明显优势。内置的过流与过热保护增加系统的健壮性,而 SOT-23-5 的小型封装便于在紧凑空间内实现高效电源管理。设计时需注意输入/输出去耦、热设计与合理的 PCB 布局,以发挥器件最佳性能。若需进一步的性能曲线、典型应用电路或详细封装尺寸,建议参考厂方技术资料或联系 JSMSEMI 获取完整数据手册。
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.
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