STK534U362C-E

Full Half-Bridge (H Bridge) Drivers Overview

The STK534U362C-E is a three-phase Intelligent Power Module (IPM) by onsemi, designed for AC induction motor drives. It integrates high-voltage control from DC input to three-phase outputs within a single SIP-29 package. The output stage utilizes IGBT and FRD technology with a maximum collector-emitter voltage of 600 V and a continuous collector current of 10 A. The module operates with a single low-voltage control supply, featuring an internal bootstrap circuit for high-side gate drive. Key electrical parameters include a power dissipation rating of 30 W, a typical switching frequency of 20 kHz, and an isolation rating of 2000 Vrms. It functions within a temperature range of -40 °C to +100 °C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates all high-voltage control logic and power stages into a single SIP module
• Features built-in cross-conduction prevention for reliable operation
• Includes under-voltage protection (UVP) and externally accessible embedded thermistor
• Provides direct microcontroller compatibility through low-voltage control inputs

Full Half-Bridge (H Bridge) Drivers Applications

• AC induction motor drives
• Three-phase inverter systems
• Industrial motor control applications

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify component authenticity as the STK534U362C-E is listed as End-of-Life (EOL) by onsemi. Confirm availability through authorized distributors or secondary market suppliers. Ensure that any replacement units meet the original specifications for voltage, current, and thermal performance. Check for recent Product Change Notifications regarding manufacturing site changes or certification suspensions that may affect compliance.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this IPM for applications requiring integrated protection features such as under-voltage lockout and thermal monitoring. The SIP-29 package suits through-hole mounting requirements. Consider the 600 V rating and 10 A current capacity when designing for specific motor loads. Verify that the control interface voltage levels match the driving microcontroller. Evaluate thermal management needs given the 30 W power dissipation rating.

Full Half-Bridge (H Bridge) Drivers Part Context

This component belongs to the STK series of Intelligent Power Modules from onsemi. These modules are engineered to simplify the design of three-phase motor control circuits by combining power switches, drivers, and protection circuits. The STK534U362C-E specifically targets AC induction motor applications, offering a compact solution compared to discrete component designs.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the EOL status. Designers should consult onsemi for recommended alternatives or evaluate similar IPMs from other manufacturers with matching 600 V/10 A ratings and SIP-29 packages.