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.
WSTDW01 是微硕(WINSOK)推出的一款小型化锂电池保护芯片,采用 SOT-23-6 封装,面向对体积和静态功耗要求严格的便携式与低功耗电源系统。芯片集成过充、过放、过流与短路多重保护功能,适用于单节锂离子/锂聚合物电池管理,工作温度范围宽,适应工业级应用环境。
WSTDW01 将常见的锂电安全保护功能集成在小型封装内,便于在空间受限的电池模组中使用。主要优势包括:
WSTDW01 采用行业常见的 SOT-23-6 封装,便于在现有保护板和模组中替换或集成。选型时请关注最终数据手册中的具体阈值(过充/过放/过流/短路触发点)、延时参数以及外部 MOSFET 驱动兼容性,确保与所用电池和系统拓扑匹配。
WSTDW01 是一款面向单节锂电池、强调超低静态电流和小型化封装的电池保护芯片,适合对续航与体积有严格要求的消费电子与物联网设备。其集成的多重保护机制和工业级温度范围使其在多种应用场景中具有实用价值。为保证可靠性,建议在设计阶段参考完整数据手册,并针对 0V 充电与温度监控等限制制定相应补充方案。
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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