STMicroelectronics VN7004CHTR Automotive N-Channel Power Switch with Integrated Protection Features
- Brand: STMicroelectronics
- Product Code: VN7004CHTR
- Availability: In Stock
$1.50
- Ex Tax: $1.50
Advanced Power Management Solution for Automotive Applications
The STMicroelectronics VN7004CHTR represents a cutting-edge advancement in automotive power switching technology. This high-side N-channel power switch delivers exceptional performance through its innovative design and integrated protection mechanisms. Engineered specifically for automotive environments, this device combines robust electrical characteristics with intelligent safety features to ensure reliable operation in demanding conditions.
Comprehensive Technical Specifications
Operating within a wide voltage range of 4V to 28V, the VN7004CHTR demonstrates remarkable versatility for various automotive applications. Its advanced MOSFET architecture achieves an impressive 4mΩ typical Rds(on) resistance, minimizing power losses and thermal dissipation. The device can handle up to 80A of output current while maintaining exceptional efficiency, making it ideal for high-power automotive systems.
| Parameter | Specification |
|---|---|
| Operating Voltage | 4V - 28V |
| Max Output Current | 80A |
| Rds(on) (Typical) | 4mΩ |
| Operating Temperature | -40°C to 150°C (TJ) |
Integrated Safety Features
This automotive-grade power switch incorporates comprehensive protection mechanisms that address common operational hazards. The integrated current limiting function prevents damage from overcurrent conditions, while the open load detection system identifies faulty connections. Built-in thermal protection safeguards against overheating, and the overvoltage protection circuitry ensures safe operation during voltage spikes. The device also features undervoltage lockout (UVLO) to prevent malfunction during power supply fluctuations.
Designed for surface mount installation, the OctaPAK 7+1 package offers excellent thermal management and mechanical stability. This compact solution maintains full compliance with automotive industry standards, including AEC-Q100 qualification for automotive components. The device's non-inverting input configuration simplifies system integration while maintaining signal integrity.
Flexible System Integration
The VN7004CHTR's high-side configuration enables efficient power distribution in automotive systems. Its general-purpose switch functionality supports diverse applications including motor control, lighting systems, and powertrain electronics. The device's tape & reel packaging facilitates automated assembly processes, making it suitable for high-volume production environments.
As part of STMicroelectronics' automotive electronics portfolio, this power switch exemplifies the company's commitment to innovation in vehicle electronics. Its advanced features contribute to improved system reliability, reduced component count, and enhanced diagnostic capabilities in modern automotive designs.
Tags: Automotive Electronics, Power Management ICs, High-Side Switches, Integrated Circuit Protection, Surface Mount Semiconductors