Model & package intelligence
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AOS AO8814
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- AOS AO8814
- 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
- AO8814
- Electronic Component
- 1
- Package
- TSSOP-8
- Electronic Component
- 2 N
- Type
- N
- Electronic Component
- MOSFET
- Electronic Component
- Electronic Component
- Electronic Component
- 0.157g
- Electronic Component
- 1
- Electronic Component
- BM0000279221
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 1.5W
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AO8814 产品概述
AO8814 是一款专为高效能应用设计的双N沟道场效应管（MOSFET），其采用了TSSOP-8封装，具有出色的电气性能和热管理能力。该器件的主要参数包括漏源电压（Vdss）为20V、连续漏极电流（Id）为7.5A、漏源导通电阻为16mΩ，以及最大功率耗散能力为1.5W（在25°C环境温度下），非常适合多种电源管理和开关应用。
1. 基本特性
AO8814 的漏源电压（Vdss）为20V，使其能够满足许多电源和驱动电路的需求，尤其适合低压应用。其连续漏极电流（Id）达到7.5A，提供了足够的电流承载能力，以应对各种负载条件。同时，低导通电阻（16mΩ @ 7.5A, 10V）使得在工作过程中能够有效减少功率损耗，提高整体效率，特别是在高频开关操作中表现优良。
2. 栅源极阈值电压
AO8814 的栅源极阈值电压为1V（@ 250µA），这一低阈值电压使其能够在较低的控制信号下启用，有助于降低输入功耗。该特性对于便携式设备尤为重要，因为这可以延长电池寿命，同时保持较高的系统响应速度。
3. 封装与散热
AO8814 采用TSSOP-8封装，具有较小的体积和良好的散热性能。TSSOP封装的优势在于其能够有效减少板级空间，以及提高元件之间的集成度。这一封装不仅适用于空间有限的设计，还提供了良好的电气连接，方便在高密度电路板上使用。此外，该器件的设计有助于散热，在较高电流工作时，能够维持温度在合理范围内，避免潜在的过热问题。
4. 应用场合
AO8814 极其适合用于各种电子设备的电源管理与开关应用，包括但不限于：
- DC-DC 转换器
- 负载开关
- 电机驱动器
- 同步整流
- 充电器与电源适配器
- 高频开关电源
由于其良好的电气特性和热管理能力，AO8814 可以广泛应用于消费电子、工业自动化、LED照明等各类场合，为工程师在设计中提供了更多的灵活性和选择。
5. 总结
总体而言，AO8814 是一款性价比高、性能稳定的双N沟道场效应管，全面满足现代电源和开关应用的要求。它的小型化设计、低导通电阻和高电流承载能力，使其非常适合用于需要高效率和高可靠性的电路设计中。凭借其优异的电气性能和灵活的应用范围，AO8814 成为各类电子产品和电源管理系统中的理想选择。设计工程师在考虑高效能MOSFET解决方案时，AO8814无疑是值得关注的产品。
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