ST’s STSPIN drivers for 3-phase brushless DC (BLDC) motors includes power drivers in a 3-phase bridge configuration and integrated solutions with built-in decoding logic for Hall-effect sensors.
Our BLDC motor controllers also feature a PWM current controller to autonomously drive a BLDC motor through motion commands coming from the motor or motion control system host – a microcontroller, DSP or FPGA.
In addition to the integration of the power MOSFET and the associated driving circuitry, they include protection and diagnostic features for over-temperature, over-current and under-voltage conditions, resulting in robust and reliable designs.
Available in a wide selection of space-saving, thermally-enhanced packages, STSPIN 3-phase BLDC motor driver ICs provide a ready-to-use and optimized solution for motor and motion control systems in a wide range of voltage and current ratings.
Turnkey motor control modules that provide all the functions required such as speed, position and current loop execution and real-time connectivity to the master, are also available. With their compactness, these modules are ideal for direct installation on a permanent magnet synchronous motor (PMSM).
The STSPIN portfolio comes with extensive evaluation hardware and software as well as a technical documentation toolbox to help minimize time to market.
The benefit of our 10 and 15 years longevity program is available for our industrial grade STSPIN motor drivers.
Featured Videos
STSPIN32F0: 3-phase BLDC controllers extended to high-voltage applications with 250V and 600V options
ST extends the flexibility of STM32-based motor controllers to high-voltage applications. Four pin-to-pin systems-in-package integrate an STM32 Cortex-M0 MCU and high-voltage 3-phase gate drivers, with embedded smartShutDown™. STSPIN32F0 high-voltage series includes:
250V 3-phase driver with MCU |
600V 3-phase driver with MCU |
| STSPIN32F0251 | STSPIN32F0601 |
| STSPIN32F0252 | STSPIN32F0602 |
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STSPIN32F0251
250 V three-phase controller with MCU
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STSPIN32F0602
600V three-phase controller with MCU
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STSPIN32F0A
Advanced BLDC controller with embedded STM32 MCU
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STSPIN32F0601
600V three-phase controller with MCU
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STSPIN233
Low voltage three phase and three sense motor driver
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L6229
DMOS driver for three-phase brushless DC motor
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STSPIN32F0
Advanced BLDC controller with embedded STM32 MCU
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L6234
Three phase motor driver
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L6235
DMOS driver for 3-phase brushless DC motor
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STSPIN230
Low voltage triple half-bridge motor driver for BLDC motors
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STSPIN830
Compact and versatile three-phase and three-sense BLDC motor driver
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STSPIN32F0252
250 V three-phase controller with MCU
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STSPIN32F0B
Advanced single shunt BLDC controller with embedded STM32 MCU
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L6229Q
DMOS driver for three-phase brushless DC motor
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L6230
DMOS driver for three-phase brushless DC motor
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L6235Q
DMOS driver for 3-phase brushless DC motor
