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.
MAX17055ETB+T 是 ADI/Linear(原 Maxim)推出的一款单节电池监测芯片,集成 ModelGauge m5 EZ 算法,专为单节锂电池和磷酸铁锂(LiFePO4)系统提供高精度的荷电状态(SOC)估算与电池管理功能。工作电压范围为 2.3V 至 4.9V,静态电流仅 7 µA,适合对待机功耗敏感的便携与工业应用。
适用于对电池剩余电量估算要求高且需低静态功耗的场合,例如便携式设备、工业单节供电模块、智能测量终端、可穿戴设备、移动电源及其他需精确电量管理的单节锂电系统。
芯片通过 I2C 接口与主控通信,支持常见读写寄存器访问 SOC、剩余容量、健康状态、温度与电流等数据。TDFN-10-EP 封装利于 PCB 布局与热量散发,+T 卷带包装便于量产贴片工艺。
MAX17055ETB+T 将高精度的 SOC 算法与低功耗、工业级温度支持结合,适合对电池管理要求严格且希望缩短开发周期的项目。建议在设计初期确认电流范围、采样电阻规格与温度传感布置,并在整机环境下做能量计量与边界条件测试,以确保算法输出与系统期望一致。
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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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