Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CN3085 是由 CONSONANCE(上海如韵)提供的一款面向镍氢电池(NiMH)组的充电管理芯片,封装为 SOP-8-EP,适用于 1~3 节镍氢电池的充电场合。芯片工作温度范围宽(-40℃ 至 +85℃),静态电流仅为 3 μA,能在低功耗方案中延长系统待机时间,同时支持电池温度检测功能以提高充电安全性与可靠性。芯片充电饱和电压标称为 1.205 V(单节),工作电源电压范围为 3.8 V 至 6 V。
SOP-8-EP 封装有利于热量传导与机械固定,适用于需较长寿命与较高可靠性的产品。工作温度覆盖 -40℃ 至 +85℃,满足工业与民用多数应用环境要求。为保证焊接质量与长期可靠性,建议按制造商推荐的焊接工艺与回流曲线进行 PCB 装配。
在选型时,确认系统电源能够在充电过程中提供足够电压和电流裕量;根据目标应用确定是否需要完整的电池温度检测功能与外部保护模块。对于希望在小体积、低功耗场景中实现稳定 NiMH 充电管理的产品,CN3085(SOP-8-EP)是一个便捷的方案。采购与技术支持可联系 CONSONANCE(上海如韵)或其授权分销渠道获取最新数据手册与参考设计。
如需详细的电气参数表、典型应用电路与 PCB 布局建议,可提供您的应用场景与电源/电池规格,我可以进一步给出更具体的设计建议与元件选型清单。
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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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