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.
DW03C 是一款面向单节可充电锂电池的保护芯片,由 Slkor(萨科微)品牌推出。器件集成了功率 MOSFET,能够实时监测电池电压与电流,并在异常情况下通过断开充电器或负载来保护电池,避免因过充、过放、过流或短路而造成电池损坏。芯片外围电路简单,适合体积受限且对成本敏感的便携式设备设计。
DW03C 为单节锂电池提供完整的充放电保护功能,集成 MOSFET、外围电路简单、静态电流低,适合体积与成本受限的便携式应用。在设计时应重视散热与充电电流的匹配,并针对温度保护缺失部分补充外部方案,以确保系统长期可靠与电池安全。欲获取更详细的阈值、时序与引脚定义,请参考 Slkor 官方数据手册并按手册进行 PCB 布局与验证。
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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