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.
WS2812B-MINI-X2 是 worldsemi 推出的低杯封装智能全彩可寻址 LED 芯片,采用 SMD3535-4P 小体积封装(3.5mm × 3.5mm × 0.95mm),在保持 WS2812B 兼容驱动协议的同时,集成多种电路保护与复位功能,显著减少外围器件数量,适合体积受限、成本敏感的应用场景。
低杯 3535 小封装提供更低的整体高度(0.95 mm),利于超薄显示、背光及狭小间距阵列设计。SMD3535-4P 的标准化焊盘便于自动贴装与回流焊工艺,适合批量生产。
WS2812B-MINI-X2 完全兼容传统 WS2812B 的单线串联驱动方式,数据线可串联级联,控制器输出 800 kbit/s 串行数据即可控制亮度与色彩。推荐在每段灯串附近并联 0.1 µF 陶瓷去耦电容以稳定电源;若数据线较长或存在反射风险,可在数据线端加合适的小阻值电阻以改善信号完整性。
总结:WS2812B-MINI-X2 以小尺寸低杯封装、内置复位与保护电路及 WS2812B 兼容驱动特性,为对体积与外围成本敏感的可寻址 RGB 应用提供了高集成度、易部署的解决方案。若需更详细的电气特性曲线、封装尺寸图或参考电路图,可联系供应商获取完整数据手册。
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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