LTC7063RMSE#WPBF

Overview

The LTC7063RMSE#WPBF is a high-voltage half-bridge gate driver designed for N-channel MOSFETs. It operates with supply voltages up to 140V and features integrated bootstrap diodes, under-voltage lockout protection, and shoot-through prevention. The device utilizes an MSOP-10 package and supports PWM control inputs for precise switching management in power conversion applications.

Feature Summary

• Integrated high-side and low-side drivers for half-bridge configurations
• Built-in shoot-through prevention logic for enhanced reliability
• Under-voltage lockout mechanisms protect against improper operation

Applications

• Motor drive systems requiring robust gate driving
• Industrial power supplies utilizing high-side switching
• Inverter circuits for AC motor control

Procurement Notes

Verify the specific suffix WPBF indicates lead-free RoHS compliance and wafer pack format. Confirm the RMSE designation corresponds to the correct temperature grade and package variant. Ensure compatibility with existing PCB footprints before procurement.

Selection Notes

Select this component when operating voltages exceed standard 60V limits but remain below 150V. Consider the integrated protection features for simplified design compared to discrete solutions. Evaluate thermal performance requirements within the MSOP-10 package constraints.

Part Context

This part belongs to Analog Devices' high-voltage gate driver family, offering integrated solutions for power management. It complements other drivers like the LTC7068 by providing specialized half-bridge capabilities with built-in protection logic suitable for demanding industrial environments.

Replacement Considerations

Direct substitutes include the LTC7063IMSE#PBF for different temperature grades. Cross-reference pinouts and electrical characteristics carefully when considering alternative manufacturers or updated revisions.