VN7004CHTR

Power Distribution Switches, Load Drivers Overview

The VN7004CHTR is a single-channel smart high-side driver from STMicroelectronics, utilizing VIPower M0-7 technology. It operates within an input voltage range of 4 V to 28 V and features a CurrentSense analog feedback pin for proportional load current monitoring. The device integrates comprehensive diagnostic functions, including overload and short-to-ground indication, thermal shutdown, OFF-state open-load detection, and output short-to-VCC detection. It supports sense enable/disable capabilities and includes protections against undervoltage shutdown, overvoltage clamp, reverse battery, and electrostatic discharge.

Power Distribution Switches, Load Drivers Feature Summary

• Single channel smart high-side driver with CurrentSense analog feedback
• Diagnostic functions including overload, short to ground, thermal shutdown, and open-load detection
• Protections against undervoltage shutdown, overvoltage clamp, reverse battery, and electrostatic discharge

Power Distribution Switches, Load Drivers Applications

• Automotive applications requiring high-side switching
• Resistive or inductive load driving
• Prototyping systems using VIPower M0-7 technology

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm the component is AEC-Q100 qualified for automotive grade requirements. Ensure the OctaPAK 7+1 package type matches the target PCB footprint. Check for any specific lead time variations associated with the reel quantity.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring a single high-side switch with precise current sensing capabilities. The integrated CurrentSense feature allows for external monitoring of load current without additional sensors. Consider the thermal performance of the OctaPAK package for heat dissipation needs. Verify compatibility with 3 V and 5 V CMOS control logic levels.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the VN7004 family of smart high-side drivers based on STMicroelectronics' VIPower M0-7 technology. It is designed for robust automotive environments, offering advanced diagnostics and protection features. The device is often paired with evaluation boards like EV-VN7004CH for development purposes.

Power Distribution Switches, Load Drivers Replacement Considerations

Direct substitutes may include other parts within the VN7004 series, such as VN7004CLHTR, depending on specific package or electrical parameter requirements. Verify pinout compatibility and thermal characteristics before substitution.