WMSIC Electronic Components

AOS AO4354

AOS AO4354
1 / 3

Product image

ModelAO4354
PackageSOIC-8
BrandAOS
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

Send RFQ Contact customer service

Technical data

Product details

20 specifications

Core information

Product name
AOS AO4354
Type
AOS
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
AOS
Electronic Component
AO4354
Electronic Component
1
Package
SOIC-8
Electronic Component
1 N
Electronic Component
MOSFET
Electronic Component
0.199g
Electronic Component
1
Electronic Component
BM0000279215
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
3.1W
Electronic Component
Electronic Component
Electronic Component
3000
Voltage(Vdss)
30V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

AO4354 产品概述

一、产品简介

AO4354 是一款高性能 N 沟道场效应晶体管（MOSFET），广泛应用于各种电子电路中，如开关电源、直流-直流转换器、马达驱动和其他负载控制应用。凭借其优秀的电气性能和优质的封装设计，AO4354 已成为工程师和设计师的热门选择。

二、主要参数

AO4354 的主要电气参数如下：

  • 漏源电压 (Vdss): 30V
  • 连续漏极电流 (Id): 在 25°C 环境温度下，最大可达 23A
  • 栅源极阈值电压 (Vgs(th)): 2.2V @ 250μA
  • 漏源导通电阻 (RDS(on)): 3.7mΩ @ 20A, 10V
  • 最大功率耗散 (Pmax): 3.1W (在环境温度为 25°C 时)
  • 封装类型: SOIC-8L
  • 品牌: AOS

AO4354 的技术规格显示出其优秀的性能，特别是在高频开关和低导通损耗的环境中表现出色。

三、应用领域

AO4354 可广泛应用于多种电子和电气产品中，主要场景包括：

  1. 开关电源: 在高效电源变换器中，AO4354 的低导通电阻可以显著降低传输损耗，提高整机效率。

  2. 电动机控制: 该 MOSFET 可有效控制电机的启动、停止以及速度调节，是电动车和无刷直流电机驱动电路中的重要组件。

  3. 直流-直流转换器: AO4354 能够在 DC-DC 转换器中提供稳定的输出电流，是实现高效能量转换的可靠选择。

  4. 电子开关回路: 该 MOSFET 可用作开关元件，用于控制电流的启停，适合用于各类自动化设备。

  5. 智能电源管理: 借助其低 RDS(on) 特性，AO4354 适合用在需要高电流管理的应用中，如生物医学仪器及消费电子产品。

四、优点特性

  1. 高效率: AO4354 的源源导通电阻低于 4mΩ，使得其在高电流条件下损耗微乎其微。

  2. 高温稳定性: 该器件能在较高温度下稳定工作，提供出色的效率和可靠性，有助于设备在极端环境条件下的运行。

  3. 快速开关性能: AO4354 具备快速响应能力，可以在高频率开关应用中实现快速的开通和关断，减少延迟。

  4. 宽电压范围: 30V 的漏源电压使其适合多个电压等级的应用，从而扩大了其适用性。

  5. 易于集成: SOIC-8L 封装使得 AO4354 易于与其他电路板元件集成，满足现代电子设计的紧凑需求。

五、总结

AO4354 以其优良的电气特性和可靠的性能，成为现代电子设计中不可或缺的元件之一。无论是用于高频开关电源，还是在电机驱动和电源转换器中，AO4354 都显示出其卓越的性能优势。它的低导通电阻和高电流承载能力，为电子设备提供了理想的解决方案。

选择 AO4354，不仅能够提升产品的性能，同时也能够为产品设计注入更多的灵活性和可靠性。许多工程师和设计师已经将其作为首选，展现了其在现代电子产品中的巨大价值与潜力。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

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.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.