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.
ZD1117ILTR18是澜智(Zetta)推出的固定输出线性稳压器(LDO),核心功能是将宽范围输入电压转换为稳定的1.8V正极输出,最大支持1A负载电流,专为需要高可靠性、宽温度范围的电源转换场景设计。作为1117系列的工业级衍生型号,它集成了过流、过热保护,适配SOT-223-3小封装,可灵活嵌入各类电子设备的电源系统,无需额外外围电路即可实现稳定供电。
ZD1117ILTR18的核心参数明确了应用边界,关键指标如下:
ZD1117ILTR18的双重保护设计是核心优势:
对比同类固定输出LDO(如经典1117系列),ZD1117ILTR18的优势在于:
应用注意:需确保输入电压≥3.3V(1A负载下),PCB布局预留散热空间,避免结温过高触发保护。
该产品以高可靠性、小封装、宽温度范围为核心卖点,适合工业、消费电子、通信等多领域的低压稳定供电需求。
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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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