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ST VND7050AJTR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) VND7050AJTR
- Type
- ST
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- VND7050AJTR
- Electronic Component
- 1
- Package
- PowerSSO-16
- Type
- Switch
- Electronic Component
- Power Electronic Switch
- Electronic Component
- 0.118g
- Electronic Component
- 1
- Channel Count
- 2
- Electronic Component
- BM0000284250
- Resistor
- 50mΩ
- Operating Temperature
- 40℃~+150℃
- Operating Voltage
- 4V~28V
- Current
- 21A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
VND7050AJTR 产品概述
一、产品简介
VND7050AJTR 是由意法半导体（STMicroelectronics）推出的一款高性能功率电子开关，具有强大的承载能力和卓越的热管理特性。这款开关采用了表面贴装型（SMD）封装，适用于各种需要高电流控制的应用场景，能够处理高达21安培的负载电流，并支持输入电压范围在4V至28V之间，广泛应用于电源管理、电动机驱动、照明控制等领域。
二、主要特性
- 高电流输出：VND7050AJTR 支持最大输出电流高达21A，适合大功率负载控制。
- 低导通电阻：该器件的典型导通电阻为50毫欧，意味着在开关状态时，能够有效减少功耗和热量产生，提升整体效率。
- 宽电压范围：适应4V至28V的工作电压，确保其在多种电源环境下稳定运行。
- 多重故障保护：内置多种保护机制，包括限流（固定）、开路负载检测、超温、过压及欠压锁定（UVLO），有效避免因外部异常情况对电路造成的损害，从而增强系统的可靠性。
- 自动重启功能：在发生保护事件后，VND7050AJTR 能够自动恢复工作，简化了系统设计，并减少了维护需求。
- 状态标志输出：设备支持状态反馈功能，方便系统监控开关的工作状态，提升系统的可控性和响应性。
- 优秀的工作温度范围：工作温度范围为-40°C至150°C，保证其在各种极端环境下的可靠性和稳定性。
三、技术规格
VND7050AJTR 的电气特性不仅确保在正常操作中的高效运行，同时经过精心设计以应对严苛的工况。该产品的输入类型为非反相，这意味着其输入信号的高低与输出相符，并且具备简易的接线和控制方式。
四、应用场景
- 电动机驱动：可用于小型电动机的直接驱动，满足快速启停和反转方向要求。
- 照明控制：在LED照明或传统灯具控制中，此开关能够轻松处理高功率负载，提高了设计的灵活性。
- 汽车电子：该器件在汽车内外部电源开关、中控锁、窗户升降器等应用中，可以提供稳定可靠的控制。
- 工业自动化：在工厂自动化设备中，用于控制电磁阀、传感器和其他高功率设备。
五、封装与安装
VND7050AJTR 采用 PowerSSO-16 封装，适合现代电子设备的表面贴装需求。其结构紧凑，便于在高密度印刷电路板（PCB）上进行布局，提高了设计灵活性和空间利用率。
六、总结
总体而言，VND7050AJTR 是一款集高电流处理能力、低导通电阻、丰富保护策略与设计灵活性于一身的功率电子开关，适合广泛的应用领域。凭借其稳定的性能和易于集成的特点，该产品将为用户提供可靠的解决方案，满足现代电子设备日益增长的功率管理需求。
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