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.
SGM6029BYG/TR 是圣邦微(SGMICRO)推出的一款降压型 DC-DC 开关稳压器,采用降压拓扑并集成同步整流,工作电压范围 1.95V ~ 5.5V,开关频率高达 4MHz,工作温度范围 -40℃ ~ +85℃。单通道输出、超小 WLCSP-0.74×1.09-6B 封装,适合对体积和效率有严格要求的便携与物联网终端电源设计。
SGM6029BYG 为 6 引脚 WLCSP 封装(0.74×1.09 mm),带有最小化焊盘占位。典型功能引脚包括电源输入、开关节点、输出/反馈、使能/软启动、接地等。型号后缀 /TR 表示卷带包装(Tape & Reel),适合自动贴片生产。具体引脚定义与焊盘尺寸请参阅官方封装图和推荐焊盘布局。
选择时重点关注:最大输出电流、效率曲线(不同负载下)、启动行为(软启动/使能)及外部元件建议。若需更高电流或不同封装,可比较同系列或竞争厂商的同步降压器以满足功率与封装需求。
欲获得完整电气参数、典型应用电路、封装图和推荐 PCB 布局,请参阅 SGMICRO 官方数据手册与参考设计;型号后缀 BYG/TR 的包装信息适用于批量 SMT 生产与料带交付。若需进一步技术支持,可联系厂商或授权分销商获取评估板与应用笔记。
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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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