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.
MAX20087ATPA/VY+T 是 ADI/Linear 提供的一款面向汽车摄像头供电保护的高侧开关器件(Camera Power Protectors),采用 20 引脚 TQFN-EP (4×4 mm) 封装并满足 AEC‑Q100 可靠性要求。器件集成四路独立高侧开关,专为车载摄像头、电源分配与保护场景设计,兼顾尺寸、保护功能与热性能。
在 600 mA 负载下,单通道导通损耗约为 0.6^2 × 0.7 ≈ 0.252 W,布局与散热需考虑该功耗对芯片及 PCB 温升的影响。
MAX20087 提供全面的保护机制,适应车规复杂电源环境:
这些功能可显著降低系统故障风险并简化外部保护电路设计。关于保护行为(自动恢复或锁定)和阈值,请参考器件数据手册以确定在具体故障条件下的响应机制。
结语:MAX20087ATPA/VY+T 将多路高侧开关与完整的保护功能集成于紧凑车规封装中,适合需要小尺寸、高可靠性与多重故障保护的车载摄像头和分布式低功率电源系统。选择与布局时应重点关注散热、去耦与控制兼容性;详细电气特性与门限请以官方数据手册为准。
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.
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