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.
PCA9633TK,118 是恩智浦(NXP)面向小型多通道 LED 驱动与指示灯控制的集成电路,封装为 HVSON-8-EP(3x3)。器件支持宽电源电压范围 DC 2.3V 至 5.5V,工作温度范围 -40℃ 至 +85℃,提供 4 路输出,每路最高可驱动 25mA,并支持 PWM 与模拟两种调光方式。其小尺寸封装与灵活的调光能力使其适用于便携设备、家用电器和工业控制等多种场景。
PCA9633TK,118 适合需要 4 路独立控制且空间受限的产品设计,尤其是对细腻亮度控制、低功耗和工业温度适应性有要求的场景。其小封装、宽电压、双模式调光和 25mA 的输出能力,使其在指示灯与小功率背光驱动上具备很强的竞争力。设计时建议结合器件数据手册进行电流设定与热设计,以获得可靠稳定的工作表现。
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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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