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AOS AO4892
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- AOS AO4892
- 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
- AO4892
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- 2 N
- Electronic Component
- MOSFET
- Electronic Component
- 0.206g
- Electronic Component
- 1
- Electronic Component
- BM0000279821
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 2W
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage(Vdss)
- 100V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AO4892 产品概述
一、基本信息
AO4892是一款高性能的双N通道场效应管（MOSFET），其设计满足了广泛电子应用的需求。采用SOIC-8封装，AO4892不仅具备小型化和集成化的优势，还具备优良的热特性和电气性能，适合在空间受限的条件下使用。
主要规格：
- 漏源电压（Vdss）：100V
- 连续漏极电流（Id）@ 25°C: 4A
- 栅源极阈值电压：2.8V @ 250μA
- 漏源导通电阻：68mΩ @ 4A, 10V
- 最大功率耗散（Ta=25°C）：2W
- 封装类型：SOIC-8
二、性能特点
高效率与低功耗 AO4892的最大漏源电压为100V，连续漏极电流可达4A，同时其导通电阻仅为68mΩ。相对较低的导通电阻意味着在工作过程中功耗显著降低，提高了整体电路的效率，特别适用于对能效要求较高的应用场景。
良好的热性能 最大功率耗散为2W，确保在高负载条件下能够有效散热，保持稳定的工作状态。这一特性特别适用于那些需要长时间、稳定工作的大功率应用。
宽阈值电压范围 AO4892的栅源极阈值电压为2.8V，意味着其能够以较低的栅极驱动电压实现开关状态，这对于低电压工作环境的兼容性极佳，适合与各种逻辑电平兼容的电源系统。
集成化设计 采用SOIC-8封装，使得AO4892适合在空间受到限制的电路设计中使用。该封装不仅便于布线，且有助于提升整体电路的稳定性和可靠性，满足现代电子产品对小型化、集成化的不断追求。
三、应用领域
AO4892由于其出色的电气性能，广泛应用于以下领域：
电源管理 AO4892可用于开关电源设计中，作为高效的开关元件，提高电源效率，降低能耗。
直流电机控制 其高电流能力与低导通电阻使得AO4892在电机驱动控制中具有优越的性能，能够有效驱动直流电机，减少功耗。
LED驱动 AO4892也可用于LED驱动电路中，通过其高效的开关和导通性能，有助于提供所需的电流，确保LED的亮度稳定。
高频应用 由于AO4892的快速开关特性，它在高频应用中表现出色，适合高频变换器和调制解调器等设备。
四、总结
AO4892是一款设计先进、性能优越的双N通道MOSFET，凭借其高效率、低功耗及出色的热管理能力，成为多种电子应用的理想选择。它广泛适用于电源管理、直流电机驱动、LED照明等领域，能够满足不断增长的市场需求。无论是在电子工程师的设计过程中，还是在实际应用中，AO4892都展现出了极高的可靠性和适应性，是您不可或缺的电子元器件之一。
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