STK551U362A-E

Full Half-Bridge (H Bridge) Drivers Overview

The STK551U362A-E is a three-phase intelligent power module designed for AC induction motor control. It integrates IGBTs and driver circuits in a SIP-29 package. Key electrical parameters include a maximum collector-emitter voltage of 600 V, a typical switching frequency of 20 kHz, and an operating supply voltage range of 13.5 V to 16.5 V. The device supports a maximum IGBT collector current of 10 A and features a 2000 Vrms isolation rating. Physical dimensions are 62 mm x 5.7 mm x 21.8 mm, with an operating temperature range from -40 °C to +100 °C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates three-phase inverter and driver functions within a single SIP package
• Provides high-voltage isolation between control and power sections
• Designed specifically for AC induction motor applications

Full Half-Bridge (H Bridge) Drivers Applications

• AC induction motor drives
• Motion control systems
• Industrial automation equipment

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix 'E' against official onsemi documentation to confirm exact manufacturing specifications. Ensure the selected variant matches the required thermal and electrical ratings for the target application. Cross-reference datasheet revisions to confirm pinout compatibility and parameter consistency before integration.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a compact, integrated solution for three-phase AC induction motors is required. Consider the 600 V blocking voltage and 10 A current capability relative to load requirements. Evaluate the SIP-29 form factor for mechanical constraints and verify that the 20 kHz switching frequency aligns with system noise and efficiency targets.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the Intelligent Power Module series by onsemi. These modules combine power semiconductors with gate drive electronics to simplify motor control designs. The STK551U362A-E is optimized for industrial applications requiring reliable three-phase inversion with integrated protection features.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Consult official substitution guides for compatible variants. Verify pin-to-pin compatibility and electrical equivalence before replacing.