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.
IPS2550DE1R 是一款面向旋转位置测量的电感式位置传感器芯片,封装为 TSSOP-16-EP,适用于要求高可靠性与耐温性的工业与汽车级应用。器件工作电压覆盖两档常用域(3.0–3.6V 及 4.5–5.5V),可实现 0°–360° 的连续角度检测,工作电流典型值约为 12mA。芯片集成了故障诊断、可编程传输与自动增益控制(AGC)等功能,能够在复杂电磁环境和不同机械间隙下保持稳定读数。
IPS2550DE1R 设计用于电感式角度测量体系,芯片通过驱动/检测电路与外部感应结构(例如线圈阵列或特定目标体)配合工作。芯片测量被动目标在不同角度位置下引起的电感/耦合变化,内部信号链将原始传感信号解调为正弦/余弦分量,随后可在器件内部或主控端通过标准的 atan2 算法转换为角度值。
在系统集成层面,芯片通常作为传感前端与定制线圈或目标体配合:
IPS2550DE1R 非接触、耐高温且具诊断能力,适用于多种要求长期稳定与安全的场合:
IPS2550DE1R 综合了电感式非接触测量、高温工作能力、内建诊断与 AGC 功能,适合对可靠性与抗干扰性有较高要求的车辆与工业场景。其灵活的电源兼容性与数字接口也方便与主控制平台集成,能为系统提供稳定、连续的 360° 角度信息。
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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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