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.
HM8089 是捷茂微(GATEMODE)推出的一款降压型同步整流 DC-DC 开关稳压器,封装为 SOT-23-5,适用于 2.5V ~ 5.5V 输入电压范围,输出可调范围 0.6V ~ 5.5V,最大持续输出电流可达 2.5A。芯片内部集成功率开关,采用降压拓扑并在 1.2MHz 的开关频率下工作,适合空间和成本受限的便携与消费电子应用。
HM8089 以 SOT-23-5 小封装、低静态电流与内置同步整流为主要卖点,兼顾轻载高效与 2.5A 输出能力,适合对尺寸、效率、成本有综合要求的设计。为保证稳定性与可靠性,推荐在设计初期参考厂家参考电路与 PCB 布局指南,结合实际负载选择合适的电感与输出电容,并做散热与短路保护验证。
如需器件封装图、引脚定义、典型电路与详细电气特性,请查阅 GATEMODE(捷茂微)HM8089 的完整数据手册。
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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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