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AOS AON3814
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- AOS AON3814
- 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
- AON3814
- Electronic Component
- 1
- Package
- DFN-8(2.5x3)
- Electronic Component
- 2 N
- Electronic Component
- MOSFET
- Electronic Component
- 0.106g
- Electronic Component
- 1
- Electronic Component
- BM0000284910
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage(Vdss)
- 20V
- Capacitor(Ciss)
- 1.1nF
- Output Capacitor(Coss)
- 200pF
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AON3814 产品概述
概要
AON3814 是一款高性能的双N沟道场效应管（MOSFET），专为高效能电力管理和开关应用而设计。该元件具有较低的漏源电压（Vdss）和优异的导通电阻，非常适合需求较高开关效率的应用场景，如电源转换器、DC-DC 转换器以及电动机驱动等。
基础参数
漏源电压（Vdss）: 20V
AON3814 可在高达20V的电压下可靠工作，适合多种低至中压应用。连续漏极电流（Id）: 6A (25°C 时)
在25°C的环境温度下，该器件能够承载高达6A的连续电流，这使得它在负载较高的应用中表现出色。栅源极阈值电压: 1.1V @ 250uA
低的阈值电压使得在较低栅压驱动时仍然可以确保MOSFET快速开启，提升了开关速度和效率。漏源导通电阻: 17mΩ @ 6A, 4.5V
低导通电阻极大减少了功率损耗，降低了温升，进一步提高了整个电路的效率。最大功率耗散（Ta=25°C）: 2.5W
该器件的热性能良好，能够在25°C环境下承受最大2.5W的功率损耗，这为各种电力转换应用提供了安全裕度。
封装信息
- 类型: DFN-3x3-8L
AON3814 采用小型DFN-8(2.5x3)封装，体积小、引脚间距紧凑，适合高密度电路板设计，帮助设计师在小面积内集成更多功能。
应用场景
AON3814 特别适用于以下几个主要领域：
- DC-DC 转换器: 高效能的开关转换器应用中，AON3814 能够在供电和输出之间高效切换，降低能量损失。
- 电源管理: 在各种电源管理应用中，该MOSFET的高效与小型化使其成为理想的选择，适合智能手机、平板电脑及其他便携设备。
- 电动机驱动: 任何需要提供精准控制和高效率的电动机的驱动电路中，AON3814都能提供稳定的表现。
- LED驱动: 在LED应用中，该器件能够提供快速的开关速度，确保LED的亮度稳定，避免不必要的闪烁。
性能优势
- 高效率: AON3814 低导通电阻和高电流承载能力可有效降低能量损耗，提升系统整体效率。
- 热特性优越: 功率耗散能力强，即使在高负载条件下，也能保持较低的温度，增加器件的可靠性。
- 高集成度: 采用DFN封装，有助于设计师实现更高的集成度，同时节省 PCB 空间。
结论
AON3814是一款多功能、易于集成且具有高效能的MOSFET，凭借其优良的电气特性和热性能，是现代电子设计所需的理想选择。无论是在高效电源管理、DC-DC 转换器还是电动机驱动应用中，AON3814都能发挥出卓越的性能，帮助客户实现更高的设计自由度和产品竞争力。对于追求高效率、低损耗、高集成度电子产品的开发者而言，AON3814 无疑是值得考虑的优选器件。
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