VN920-B5H13TR

Power Distribution Switches, Load Drivers Overview

The VN920-B5H13TR is a single-channel high-side power switch and driver from the VIPower family, manufactured by STMicroelectronics. It features an N-channel output capable of handling up to 30A continuous current with a typical on-resistance of 18 milliohms. The device operates within a load voltage range of 5.5V to 36V and supports non-inverting input interfaces. Designed for automotive reliability, it holds AEC-Q100 qualification and functions across a junction temperature range of -40°C to +150°C. The component utilizes a P2PAK surface-mount package.

Power Distribution Switches, Load Drivers Feature Summary

• Integrated high-side switching capability with automatic restart functionality for robust fault recovery
• Comprehensive protection suite including fixed current limiting, over-temperature shutdown, and overvoltage defense
• Automotive-grade construction ensuring reliability under extreme thermal and electrical stress conditions

Power Distribution Switches, Load Drivers Applications

• High-current automotive lighting systems requiring solid-state relay replacement
• Inductive load control in vehicle body electronics and comfort modules
• General-purpose power distribution units in automotive environments

Power Distribution Switches, Load Drivers Procurement Notes

Verify the exact suffix against official STMicroelectronics documentation to confirm pinout and feature variations. Confirm RoHS compliance status and moisture sensitivity level prior to assembly planning. Check for obsolescence notices or product change notifications that may affect long-term availability. Ensure the supplier provides valid traceability documents for automotive grade components.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a single-channel high-side driver with high current capacity is required. The P2PAK package offers efficient thermal dissipation for high-power applications. Consider the 18 milliohm on-resistance for efficiency calculations. Verify compatibility with non-inverting logic signals. Ensure the system voltage remains within the 5.5V to 36V operational window.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the VIPower series, designed specifically for automotive power management. It integrates a power MOSFET with intelligent gate drive and protection circuitry. The series is known for replacing electromechanical relays in modern vehicles. The VN920 variant focuses on high-current applications compared to lower-current siblings in the lineup.

Power Distribution Switches, Load Drivers Replacement Considerations

Official substitutes include VN920B5TR-E and VN920DB5TR-E. Verify package compatibility and electrical specifications before substitution. Cross-reference datasheets to ensure identical protection thresholds and thermal characteristics.