STMicroelectronics VND5050AKTR-E Double Channel High Side Driver

The VND5050AKTR-E is a state-of-the-art double channel high side driver manufactured by STMicroelectronics, designed to deliver robust performance for driving inductive, resistive, or capacitive loads. This advanced automotive-grade PowerSO-10 package device is particularly suitable for applications that require high current control in harsh environments, making it an ideal choice for automotive applications such as headlamps, heaters, and motor control systems.

Key Features

• High Integration: The VND5050AKTR-E integrates two independent high side drivers, allowing for compact designs and reduced component count.
• Load Current Limit: With active current limitation to protect the device, it ensures safe operation under abnormal load conditions.
• Thermal Shutdown: An embedded thermal shutdown function prevents overheating, enhancing the reliability and longevity of the device.
• Diagnostic Functions: The device provides extensive diagnostics via a multiplexed analog output, which includes proportional load current sense and thermal feedback.
• Protection Features: It includes protections against loss of ground and supply, overvoltage, and load dump surge voltages.

Applications

The VND5050AKTR-E is versatile and can be used in a variety of automotive applications, including but not limited to:

• Automotive Exterior and Interior Lighting
• Heating Systems
• Motor Control Modules
• Automated Gearbox and Clutch Actuators

Technical Specifications

Featuring an operating voltage range from 5.5V to 36V, the VND5050AKTR-E can handle significant power levels with a maximum current of 60A (30A per channel). The device is designed with STMicroelectronics' VIPower M0-7 technology, ensuring efficient power handling and control.

In conclusion, the VND5050AKTR-E by STMicroelectronics is an exemplary solution for designers seeking a reliable and efficient high side driver with built-in diagnostics and protection features, tailored for demanding automotive environments.