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.
LP6304BQVF 是微源半导体(LOWPOWER)面向单节锂电池充电管理的高度集成器件。其工作电压范围为 2.2V 至 5.5V,最大充电电流可达 2A,适合为单节 Li-Ion / Li-Poly 电池提供稳健的恒流-恒压(CC/CV)充电支持。器件工作温度覆盖 -40℃ 到 +85℃,静态电流(Iq)仅为 280µA,利于低功耗应用。
QFN-24-EP (4×4) 封装利于小面积布局并提供良好热性能。器件额定工作温度宽泛,适宜在苛刻环境下使用;在布局时建议保证良好接地和散热路径,并按照可靠性测试要求进行温度循环与电气老化验证。
LP6304BQVF 为单节锂电池提供了高电流充电能力与较低静态功耗的平衡方案,适合对体积、效率与成本有要求的便携与 IoT 应用。设计时应注意其不支持电池温度检测与 0V 充电的限制,并在 PCB 热管理与外围保护电路上做相应策略以保障系统可靠与安全。若需详细电气参数、引脚定义与典型应用电路,请参考厂方数据手册或联系微源半导体获取技术支持。
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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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