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.
AP1511是国睿(GR)半导体推出的一款低功耗线性稳压器,专为体积紧凑、电池供电或低噪声需求的电子设备设计。产品采用SOT-23-6小型封装,具备宽输入电压范围、高输出精度及多重保护功能,可满足消费电子、物联网终端、便携设备等场景的电源稳压需求。
AP1511针对小尺寸、低功耗、高稳定性的应用场景优化,核心特性包括:
AP1511采用SOT-23-6小型表面贴装封装,尺寸仅2.9mm×1.6mm×1.1mm,适合高密度PCB布局。典型引脚功能如下(参考官方 datasheet):
引脚编号 引脚名称 功能说明 1 VIN 输入电压端(接电源正极) 2 GND 接地端(接电源负极) 3 EN 使能控制端(高电平有效,悬空时默认使能) 4 NC 空脚(无内部连接) 5 VOUT 输出电压端(接负载) 6 FB 反馈端(固定输出型号接GND,可调型号用于设置输出电压)电容配置:
使能端处理:
负载限制:
温区适配:
AP1511具备良好的环境适应性,满足大多数应用场景需求:
总结:AP1511凭借小封装、低功耗、宽输入范围等优势,成为便携设备、物联网终端等场景的理想电源稳压方案,国睿半导体的品质保障进一步提升了产品的可靠性与实用性。
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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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