STMicroelectronics VND5160JTR-E High Side Power Driver IC

STMicroelectronics VND5160JTR-E: The Ultimate Power Driver Solution for Modern Electronics

STMicroelectronics' VIPower™ series continues to set industry standards with the VND5160JTR-E high-side power driver IC. This advanced semiconductor device combines robust performance with intelligent protection features, making it an ideal choice for demanding applications in industrial automation, automotive systems, and consumer electronics. Engineered with ST's proven BCD technology, this N-channel power switch delivers exceptional efficiency while maintaining reliable operation across extreme operating conditions.

Key Features and Specifications

The VND5160JTR-E stands out with its dual-channel architecture and 1:1 input/output ratio, providing precise control over power delivery. Its 12-PowerSSO package houses two independent 3.5A N-channel MOSFETs capable of handling voltages from 4.5V to 36V. The device's 160mOhm maximum Rds(on) ensures minimal power loss, while integrated protection mechanisms safeguard against common failure modes:

Advanced Protection System

What truly distinguishes the VND5160JTR-E is its comprehensive protection suite. The built-in current limiting function automatically regulates load current to prevent thermal runaway, while the open load detection system provides crucial diagnostic feedback. When temperatures exceed safe thresholds, the thermal shutdown mechanism seamlessly protects the device without requiring external components. These features combine to create a self-protecting power driver that significantly improves system reliability.

Industrial and Automotive Applications

This versatile power driver excels in environments where reliability and efficiency are paramount. Industrial control systems benefit from its precise current regulation in motor control and relay driving applications. Automotive designers leverage its wide operating voltage range for body electronics and lighting systems. The device's surface-mount PowerSSO-12 package enables compact designs while maintaining excellent thermal dissipation characteristics.

Design Advantages

The VND5160JTR-E's non-inverting interface simplifies control logic integration, while its status flag output provides real-time fault diagnostics. The absence of a dedicated Vcc supply requirement reduces external component count, lowering total system cost. Engineers appreciate the device's auto-restart feature that automatically recovers from fault conditions, minimizing manual intervention.

Technical Performance

With its 3.90mm wide PowerLSOP package, the VND5160JTR-E achieves exceptional power density for space-constrained designs. The device's 1:1 ratio configuration ensures direct control of load current, eliminating the need for complex current mirroring circuits. Its high-side configuration provides inherent ground continuity advantages in automotive and industrial applications where load grounding is critical.

Conclusion

The VND5160JTR-E exemplifies STMicroelectronics' commitment to innovation in power management solutions. This high-performance driver combines cutting-edge MOSFET technology with intelligent protection systems to deliver reliable operation in the most demanding environments. Whether designing next-generation industrial equipment, automotive systems, or consumer electronics, engineers can trust this VIPower™ device to provide efficient, safe, and maintenance-free power control. With its comprehensive feature set and robust construction, the VND5160JTR-E represents the perfect balance of performance, protection, and practicality in modern power driver design.

Tags: High Side Driver, N-Channel Switch, Power Management, Industrial IC, Automotive Electronics