STSPIN32F0602

Overview

The STSPIN32F0602 is a system-in-package integrating an STM32F031x6 microcontroller and a 600 V triple half-bridge gate driver. It features an ARM Cortex-M0 core running up to 48 MHz, equipped with 32 kB Flash and 4 kB SRAM. The gate driver supports N-channel MOSFETs or IGBTs with source/sink currents of 1 A / 0.85 A. Key electrical parameters include a 600 V rail, ±50 V/ns dV/dt immunity, and a 9 V to 20 V driving voltage range. Protection mechanisms include SmartSD overcurrent detection, UVLO, and interlocking.

Feature Summary

• Integrated 600 V triple half-bridge gate driver for N-channel MOSFETs/IGBTs
• STM32F031 MCU with ARM Cortex-M0 core (up to 48 MHz), 32 kB Flash, 4 kB SRAM
• High peak drive current: 1 A source / 0.85 A sink
• SmartSD comparator for fast overload and overcurrent protection

Applications

• Home and industrial refrigerator compressors
• Industrial drives, pumps, and fans
• Air conditioning compressors and fans
• Corded power tools and garden tools
• Home appliances and industrial automation

Procurement Notes

Verify the specific package variant required, as the component is available in TQFP 10x10 64L and QFN 10x10 72L configurations. Confirm that the selected part number corresponds to the STSPIN32F0602 variant rather than the lower-current STSPIN32F0601. Ensure compliance with RoHS standards during sourcing.

Selection Notes

Select the STSPIN32F0602 when higher gate drive current is necessary compared to the STSPIN32F0601. The 1 A source and 0.85 A sink currents support larger power stages or faster switching frequencies. Ensure the application operates within the -40 °C to +125 °C junction temperature range and utilizes the integrated bootstrap diodes for high-side driving.

Part Context

This component belongs to the STSPIN32F060x family of advanced three-phase BLDC controllers. It combines the processing capabilities of the STM32F031 series with high-voltage power management. The device simplifies design by reducing PCB area and bill-of-materials through its highly integrated system-in-package architecture.

Replacement Considerations

The STSPIN32F0601 serves as a functional alternative but offers reduced drive current (200 mA source / 350 mA sink). The STSPIN32F0602Q is the industrial-grade version of this component.