STSPIN32F0602TR

Overview

The STSPIN32F0602TR 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 operating up to 48 MHz with 32 kB Flash and 4 kB SRAM. The gate driver supports N-channel MOSFETs or IGBTs, providing 1 A source and 0.85 A sink peak currents. Key electrical parameters include a maximum supply voltage of 20 V, a typical quiescent current of 744 µA, and a maximum switching frequency of 800 kHz. It includes integrated bootstrap diodes, SmartSD overcurrent protection, and operates within a temperature range of -40 °C to +125 °C.

Feature Summary

• Integrated 600 V triple half-bridge gate driver capable of driving N-channel power MOSFETs or IGBTs
• Embedded STM32F031x6 MCU with ARM Cortex-M0 core, 32 kB Flash, and 4 kB SRAM
• High drive capability with 1 A source and 0.85 A sink peak currents
• Advanced 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 'TR' suffix indicates tape-and-reel packaging when sourcing components. Confirm the specific package variant (TQFP or QFN) required for the design, as the datasheet covers both 64-pin TQFP and 72-pin QFN options. Ensure compatibility with the intended motor control algorithms supported by the embedded STM32F031x6 firmware environment.

Selection Notes

Select the STSPIN32F0602TR over the STSPIN32F0601 variant if higher gate drive current is required, specifically 1 A source and 0.85 A sink versus 200 mA and 350 mA respectively. This component is suitable for applications requiring integrated FOC or sensorless control without external MCU overhead. Verify that the PCB layout accommodates the exposed pad connection to SGND for thermal management.

Part Context

This part belongs to the STSPIN32F060x series, which combines high-voltage power stages with low-voltage microcontrollers in a single package. It is designed to reduce PCB area and bill-of-materials for three-phase BLDC motor applications. The device leverages the STM32F031 architecture to provide advanced control capabilities while handling high-voltage switching tasks internally.

Replacement Considerations

The STSPIN32F0601 serves as a lower-current alternative within the same family. For direct pin-compatible replacements with different drive strengths, consider the STSPIN32F0602 variants in different packaging options.