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AOS AO9926B
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- AOS AO9926B
- 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
- AO9926B
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- 2 N
- Electronic Component
- MOSFET
- Electronic Component
- 0.197g
- Electronic Component
- 1
- Electronic Component
- BM0264967356
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 2W
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage(Vdss)
- 20V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AO9926B 产品概述
一、产品简介
AO9926B 是一款高性能的双N沟道MOSFET，封装形式为SOIC-8L。该元件专为需要高效率和低导通电阻的电子应用而设计，能够在很宽的工作范围内提供稳定的性能表现。它的最大漏源电压（Vdss）为20V，连续漏极电流（Id）为7.6A，使得该器件广泛适用于各种电源管理、开关电源以及驱动电路等应用中。
二、主要参数
漏源电压（Vdss）: 20V
- 作为一款MOSFET，AO9926B 的漏源电压上限为20V，适合用于低压电源电路中。该特性使其能够在许多典型的电源应用中提供稳妥的电压保护。
连续漏极电流（Id）: 7.6A @ 25°C
- 在正常的工作环境下，AO9926B 能够承受7.6A的连续电流，使其成为高效率开关电源的理想选择。尤其适合需要较高电流输出的驱动应用场合。
栅源极阈值电压: 1.1V @ 250μA
- 该产品的栅源极阈值电压为1.1V，表明其开启所需的最低电压非常低。使得在较低电压驱动的情况下，也能够确保MOSFET快速响应，从而更好地提高电路的开关效率。
漏源导通电阻: 23mΩ @ 7.6A, 10V
- 低导通电阻是AO9926B的一大亮点，23mΩ 的值意味着在运行过程中，将损耗降至最小，从而提高设备的整体能效。这对于要求高效散热的电子产品特别重要。
最大功率耗散: 2W @ Ta=25°C
- AO9926B 在环境温度为25°C时，最大功耗为2W。设计电路时需注意这一参数，以确保器件在安全的功率范围内工作，避免因过载而导致的故障。
三、应用领域
AO9926B的特性使其适用于多个典型应用场景，如：
- 开关电源：在AC/DC和DC/DC转换器中，用于提高能效和输出稳定性。
- 电机驱动：在马达驱动电路中，AO9926B能够提供必要的电流和快速开关能力，从而提升马达的响应速度及控制精度。
- LED驱动：作为LED照明系统中的开关元件，可以有效提升电流驱动能力，延长LED的使用寿命。
- 电池管理系统：在电池充电和放电过程中，MOSFET为电池提供了稳定的电流通路，是保护电路中不可或缺的元器件。
四、技术优势
- 高效率：得益于其低导通电阻，AO9926B在高电流工作时能显著降低功耗，提高整体系统效率。
- 宽工作范围：最大漏源电压为20V的设计，使得该产品适合多种电源和驱动应用中的使用，极大扩展了其应用场景。
- 小型化设计：SOIC-8L的封装形式不仅在体积上节省空间，还便于PCB布局设计，适合现代电子设备对小型化的要求。
五、总结
AO9926B是一款功能强大、性能稳定的双N沟道MOSFET，凭借其出色的电气特性和适应广泛的应用能力，使其成为现代电子产品中重要的基础元件。无论是在消费电子、电机驱动，还是在电源管理系统中，AO9926B都能够提供必需的支持，帮助工程师们打造出更高效、可靠的电子产品。
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