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.
LP3415ELT1G是乐山无线电(LRC)推出的一款小型化P沟道金属-氧化物-半导体场效应管(MOSFET),针对低电压、中电流的紧凑场景设计,兼具低导通损耗、快速开关特性与宽温可靠性,广泛适配便携电子、小型电源及工业控制等领域。
LP3415ELT1G属于LRC旗下中低端功率器件产品线,聚焦消费电子与小型工业设备的电源管理需求,以高性价比、小尺寸和稳定性能为核心竞争力。LRC作为国内老牌半导体厂商,其功率器件产品经过多年市场验证,可靠性与一致性突出,LP3415ELT1G延续了品牌的品质优势,适合批量应用场景。
该器件的电气参数精准匹配低电压应用需求,关键指标如下:
导通电阻(RDS(on))是衡量MOSFET导通损耗的核心指标,LP3415ELT1G的RDS(on)仅85mΩ(Vgs=1.8V时),相比同类SOT-23封装P沟道器件优势显著。低导通电阻可有效降低导通时的功率损耗(P=I²×RDS(on)),提升电源转换效率,尤其适合电池供电的便携设备(降低功耗延长续航)。此外,最大耗散功率(Pd)为1W,满足中小功率应用的热预算,无需额外散热设计即可稳定工作。
开关速度直接影响高频应用的性能,LP3415ELT1G的关键开关参数为:
LP3415ELT1G采用SOT-23-3封装(标准3引脚SOT-23封装),尺寸约为2.9mm×2.5mm×1.1mm,体积紧凑,可有效节省PCB布局空间,适配便携设备的高密度集成需求(如智能手表、蓝牙耳机的内部模块)。
可靠性方面,该器件的工作温度范围覆盖**-55℃至+150℃**,满足工业级标准(-40℃~+85℃)及消费电子的宽温需求(如户外便携设备的高低温环境),抗冲击、抗振动性能稳定,长期工作可靠性高,可降低系统维护成本。
结合核心参数,LP3415ELT1G的典型应用场景包括:
LP3415ELT1G的核心优势可归纳为:
综上,LP3415ELT1G是一款性价比突出的P沟道MOSFET,适合低电压、中电流的紧凑应用场景,可满足消费电子与小型工业设备的电源管理需求。
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.
Related products