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.
RT9013-18GB 是一款单通道、固定输出的低压差线性稳压器(LDO),由 TECH PUBLIC(台舟电子)提供。器件输出为正极性 1.8V,带使能(EN)功能,适合对噪声和电源纹波有较高要求的便携与低功耗应用。工作环境温度范围为 -40℃ 到 +85℃(Ta)。
RT9013-18GB 提供 SOT-23-5 小封装,适合空间受限的 PCB 布局。设计时应关注热功耗:器件耗散功率约为 (Vin − 1.8V) × Iout,在满载或较大 Vin 情况下需通过加大 PCB 铜箔面积、设置散热过孔或降低输入电压来控制结温,确保在高环境温度下的可靠工作。
RT9013-18GB 结合低静态电流、高 PSRR 与 500mA 输出能力,适用于对功耗与电源质量有双重要求的方案。相比于普通 LDO,其低噪声与优良的纹波抑制使其在模拟与射频前端有优势。注意在高 Vin 与高 Iout 条件下做好热设计,并严格按照厂商建议的外部电容规格与 PCB 布局规范实现最佳性能。若需特殊温度或更高电流版本,可与供应商联系以获取更多选型信息。
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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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