MP1917AGR-Z

Overview

The MP1917AGR-Z is a high-frequency half-bridge gate driver manufactured by Monolithic Power Systems. It supports input voltages up to 100 V and provides 4 A output current capability. The device operates within an ambient temperature range of -40°C to +125°C and is housed in a compact surface-mount package suitable for automated assembly.

Feature Summary

• High-voltage tolerance supporting 100 V supply rails
• Robust 4 A peak drive current for fast switching
• Optimized for high-frequency operation efficiency

Applications

• Industrial motor control systems
• High-power DC-DC converter stages
• Inverter bridge driving circuits

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact packaging and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring high-side and low-side driving capabilities with significant voltage isolation. Evaluate thermal dissipation needs based on switching frequency and load conditions to ensure reliable operation within the specified temperature limits.

Part Context

This part belongs to the MPS gate driver family, designed for power management integrated circuits. It serves as a critical interface between logic-level control signals and high-power semiconductor switches, enabling efficient energy conversion in demanding electronic applications.

Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify pinout compatibility and electrical parameter alignment before considering any cross-reference components.