VN5E160ASTR-E

The VN5E160ASTR-E is an automotive-grade smart power switch produced by STMicroelectronics. Designed for high-side switching applications, this device integrates advanced control and diagnostic capabilities, making it ideal for managing complex electrical loads in vehicles. It features built-in protection mechanisms like thermal shutdown, current limitation, and short-to-ground or short-to-battery protection to ensure reliability and safety. The switch supports PWM (Pulse Width Modulation) operation for precise control of the connected load.
With a nominal operating voltage range suitable for 12V and 24V electrical systems, the VN5E160ASTR-E is designed to handle a wide range of environmental conditions, adhering to industry standards for automotive components. Its low on-state resistance helps minimize power loss, improving overall energy efficiency.
The device also offers diagnostic feedback through a digital status pin, which communicates potential fault conditions to the vehicle's control unit, facilitating real-time monitoring and maintenance. The VN5E160ASTR-E is typically used in various automotive applications, including lighting, heating, and power distribution systems, where robust performance and reliability are critical.

The VN5E160ASTR-E is a part of STMicroelectronics' VIPower automotive intelligent power switch family. It is designed for high-side switching applications. Key features include:
1. Advanced Protection: The device provides protection against over-temperature, over-current, and short-circuits, enhancing reliability in automotive environments.
2. Diagnostic Functions: It offers real-time diagnostic feedback via a current sense output, which helps in monitoring and controlling system performance.
3. Low On-State Resistance: This feature reduces power loss and heat generation, improving efficiency.
4. High Voltage Capability: It can handle a wide supply voltage range, making it suitable for various automotive applications.
5. PWM Capability: The device can work with Pulse Width Modulation (PWM) signals, allowing for precise control of connected loads.
6. ESD Protection: It includes Electrostatic Discharge protection, which is crucial for automotive robustness.
7. Robust Design: The component is designed to withstand harsh automotive conditions, ensuring durability and longevity.
This device is ideal for controlling resistive, inductive, and capacitive loads in automotive systems, such as lighting, heating, and motor control applications.

The VN5E160ASTR-E is typically offered in a PowerSSO-16 package, which is a 16-lead surface-mount package designed for automotive and industrial applications, offering low thermal resistance and high efficiency.

The VN5E160ASTR-E is a single-channel smart high-side driver by STMicroelectronics, typically used for automotive and industrial applications. It comes in a PowerSSO-16 package, which has 16 pins.
Key functions and features of the VN5E160ASTR-E include:
1. High-Side Driver: It is used to drive resistive, inductive, and capacitive loads from the positive supply rail.
2. Integrated Protections: It offers over-temperature shutdown, overcurrent protection, and under-voltage shutdown, enhancing its reliability in harsh conditions.
3. Diagnostic Features: The device provides diagnostic feedback through a fault signal (VCC-GND compatible) for detecting open load in the off state, output short to ground, and over-temperature conditions.
4. PWM Capability: It can handle pulse width modulation (PWM) up to a certain frequency, making it suitable for variable load control.
5. Current Limitation: It includes an active current limitation feature to protect against short-circuits.
These characteristics make the VN5E160ASTR-E suitable for controlling loads in automotive electronic control units (ECUs) and various other high-side switching applications.

The VN5E160ASTR-E is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products. The company serves various applications across different sectors such as automotive, industrial, personal electronics, communications equipment, and the Internet of Things (IoT). STMicroelectronics is known for its innovation in integrated circuits and semiconductor technologies, which are used in numerous electronic devices and systems.

The VN5E160ASTR-E is a fully integrated automotive-grade smart power switch designed for various applications. It is commonly used in automotive systems to control resistive, inductive, or capacitive loads. Its typical applications include electronic control units (ECUs) for lighting systems, body control modules, and other automotive switching functions where high reliability and diagnostics are essential. The device offers protection features like overload and short-circuit protection, making it suitable for harsh automotive environments.

The VN5E160ASTR-E is a part of STMicroelectronics' VIPower M0-5 H-bridge family. Equivalent products would include other H-bridge motor drivers with similar specifications, such as the Infineon BTS7960B, Texas Instruments DRV8876, and the ON Semiconductor NCV7548, although exact equivalents may vary based on specific application requirements like current capacity and voltage range. Always compare the datasheets for precise matching of electrical characteristics and features.