STSPIN32F0602Q

Overview

The STSPIN32F0602Q is a system-in-package integrating an STM32F031x6 MCU and a 600 V triple half-bridge gate driver. It features a 32-bit ARM Cortex-M0 core running up to 48 MHz 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 9 V to 20 V gate drive voltage, ±50 V/ns dV/dt immunity, and a maximum switching frequency of 800 kHz. It includes integrated bootstrap diodes, SmartSD overcurrent protection, UVLO, and operates from -40 °C to +125 °C.

Feature Summary

• Integrated 600 V triple half-bridge gate driver with 1 A source and 0.85 A sink current capability
• Embedded STM32F031x6 MCU with ARM Cortex-M0 core (up to 48 MHz), 32 kB Flash, and 4 kB SRAM
• SmartSD comparator for fast overload and overcurrent protection with programmable disable time
• Built-in deadtime, interlocking, UVLO, and matched propagation delays to prevent cross-conduction

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 'Q' suffix meets any specific automotive or extended qualification requirements if applicable to the design. Ensure the ordering information matches the exact datasheet revision DS12981 Rev 5.

Selection Notes

Select this model when high peak drive currents (1 A source) are needed compared to the STSPIN32F0601. Ensure the application voltage does not exceed the 600 V rail limit. Verify that the PCB layout accommodates the exposed pad connected to SGND for thermal management and grounding. Check that the external bootstrap capacitor values support the 800 kHz maximum switching frequency.

Part Context

This device belongs to the STSPIN32F060x family, which also includes the STSPIN32F0601. The primary distinction is the driver current capability; the STSPIN32F0602 provides higher source/sink currents (1 A/0.85 A) than the STSPIN32F0601 (200 mA/350 mA). Both share the same MCU architecture and protection features.

Replacement Considerations

STSPIN32F0601: Compatible pinout but lower driver current (200 mA source / 350 mA sink). STSPIN32F0602: Identical function without the 'Q' suffix, potentially differing only in manufacturing lot qualifications.