High Voltage Half Bridge Gate Drivers

ST’s high-voltage drivers are designed to optimize vector motor drive systems and feature excellent performance at high switching frequency and smart shutdown to protect the final application.

STDRIVE MOSFET and IGBT gate drivers integrate a comparator for protection, an operational amplifier for current sensing and an integrated bootstrap diode, thus reducing the number of external components required at system level.

L6389E
High voltage high and low-side driver
L6386AD
HV High and low side driver with embedded comparator and bootstrap diode
L6395
High voltage high and low-side driver
L6399
High voltage high and low-side driver
L6498
High voltage high and low-side 2 A gate driver
L6388E
HV high and low side driver with embedded bootstrap diode
L6494
High voltage high and low-side 2 A gate driver
L6387E
High voltage high and low-side driver
L6386E
HV high and low side driver with embedded comparator and bootstrap diode
L6385E
HV high and low side driver with embedded bootstrap diode
L6384E
High voltage high and low side driver with bootstrap diode
L6491
High voltage high and low-side 4 A gate driver
L6391
High voltage high and low-side driver
L6390
High voltage high/ low-side driver
L6393
Half bridge gate driver
L6392
High voltage high and low-side driver
A6387
High-voltage high and low side driver for automotive applications
L6398
High voltage high and low-side driver

Get Started

Extend the Runtime of Your Battery-Powered Applications

The STSPIN220 stepper motor driver, STSPIN230 brushless DC motor driver, STSPIN240 dual brushed DC motor driver and STSPIN250 single brushed DC motor driver are optimized to deliver low noise, minimal power consumption and standby mode of operation along with features such as extreme position accuracy and motion smoothness with up to 256 micro-steps per step.

Get started on your next design with these tools available from ST for STSPIN220, STSPIN230, STSPIN240 and STSPIN250 using the STM32 ODE Nucleo boards and development software.

STM32L0 Nucleo Development board
NUCLEO-L053R8 - STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity

STSW-SPIN002 evaluation software with
STSW-SPIN002 - Evaluation software with graphical user interface for STSPIN motor driver ICs

Obtain your free STM32L0 / STM32F0 Professional Developers Package
MDK-ARM-STM32 - MDK-ARM software development environment for Cortex-M based MCUs

X-NUCLEO expansion boards and X-CUBE software

The following X-NUCLEO expansion baords X-Cube software support the devices

Device	X-NUCLEO Board	X-CUBE Software
STSPIN220	X-NUCLEO-IHM06A1	X-CUBE-SPN6
STSPIN230	X-NUCLEO-IHM11M1	X-CUBE-SPN11
STSPIN240	X-NUCLEO-IHM12A1	X-CUBE-SPN12
STSPIN250	X-NUCLEO-IHM13A1	X-CUBE-SPN13

X-NUCLEO-IHM06A1
X-NUCLEO-IHM06A1 - Low voltage stepper motor driver expansion board based on the STSPIN220 for STM32 Nucleo

X-CUBE-SPN6
X-CUBE-SPN6 - Low voltage stepper motor driver software expansion for STM32Cube

X-NUCLEO-IHM11M1
X-NUCLEO-IHM11M1 - Low voltage three-phase brushless DC motor driver expansion board based on STSPIN230 for STM32 Nucleo

X-CUBE-SPN11
X-CUBE-SPN11 - Low voltage three-phase brushless DC motor driver software expansion for STM32Cube

X-NUCLEO-IHM12A1
X-NUCLEO-IHM12A1 - Low voltage dual brush DC motor driver expansion board based on STSPIN240 for STM32 Nucleo

X-CUBE-SPN12
X-CUBE-SPN12 - Low voltage dual brush DC motor driver software expansion for STM32Cube

Other Getting Started Resources

For other STSPIN devices

Obtain the STSPIN Discovery board
Connect the discovery board to a PC through the USB cable and supply it
Download the STSW-SPINDISC01 from st.com and update the MCU firmware
Download the STSW-SPIN002 Evaluation software with graphical user interface from st.com and start it. Select the part number under evaluation and enjoy

Obtain the evaluation board of STSPIN device and the STEVAL-PCC009V2 interface board
Connect the STEVAL-PCC009V2 to the PC through the USB cable and to the evaluation board through the 10 or 30 poles connector and supply it
Download the STSW-PCC009V2 from st.com and update the MCU firmware
Download the STSW-SPIN002 Evaluation software with graphical user interface from st.com and start it. Select the part number under evaluation and enjoy

STSW-SPINDISC01
STSW-SPINDISC01 - STSPIN Discovery boards firmware

STSW-SPIN002
STSW-SPIN002 - Evaluation software with graphical user interface for STSPIN motor driver ICs

STEVAL-PCC009V2
STEVAL-PCC009V2 - IBU Motor Control & IPS universal interface