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.
MCP73871T-2CCI/ML 是 Microchip(美国微芯)推出的一款面向单节锂离子/聚合物电池的电池管理芯片。针对便携设备中常见的 USB 供电场景设计,集成可编程恒流充电、恒压充电和定时器功能,最高可支持 1A 充电电流。器件采用 QFN-20-EP (4×4 mm) 表面贴装封装,工作温度范围为 -40°C 到 85°C,适合工业级与消费类混合场景使用。
总结:MCP73871T-2CCI/ML 是一款面向单节锂离子/聚合物电池、支持 USB 供电和最高 1A 可编程充电的小型 SMD 充电管理器件。其集成的 CC-CV 充电、定时器与过温保护功能,使其在便携设备和 IoT 终端中具有良好的实用价值。合理的 PCB 布局与热管理是获得稳定性能的关键。
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.
Related products