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.
LT1930ES5#TRPBF是亚德诺半导体(ADI,原LINEAR)推出的一款多拓扑可调DC-DC电源芯片,主打小体积、灵活适配与稳定输出,广泛应用于便携电子、低功耗工业模块等场景。以下从核心特性、电气指标、应用场景等维度展开详细说明。
该芯片为升压型为主的多拓扑兼容器件,支持三大核心拓扑结构,适配不同输入输出场景:
此外,芯片内置高压开关管,无需外置功率管,简化电路设计;采用异步整流(无内置同步整流管),兼顾效率与成本,适合对效率要求非极致但空间敏感的应用。
LT1930ES5#TRPBF的电气参数覆盖宽输入输出范围,适配多数小功率电源需求:
该芯片采用TSOT-23-5封装(超小型表面贴装),尺寸仅约2.9mm×1.6mm×1.1mm,是同类产品中体积极小的方案之一,适合空间受限的便携设备与高密度PCB设计。
典型应用场景包括:
作为ADI(亚德诺)旗下LINEAR系列产品,LT1930ES5#TRPBF继承了工业级品质优势:
综上,LT1930ES5#TRPBF以小体积、多拓扑、宽输入输出范围为核心优势,适配便携电子、IoT节点、低功耗工业模块等场景,是一款高性价比的可调DC-DC电源解决方案。
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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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