Texas Instruments

CSD17571Q2  

Single FETs, MOSFETs

The Texas Instruments CSD17571Q2 is a highly-integrated motor control gate driver with integrated power MOSFETs. It is designed for use in brushless DC (BLDC) motor control applications, such as drones, industrial control, and automotive systems.

Description:

The CSD17571Q2 is a monolithic gate driver with integrated power MOSFETs that provides a complete solution for driving three-phase BLDC motors. It features a high-voltage half-bridge output stage with a wide input voltage range, making it suitable for a variety of applications. The device also includes advanced protection features, such as overcurrent protection and short-circuit protection, to ensure reliable operation.

Features:

• Integrated high-voltage half-bridge output stage with three-phase BLDC motor control
• Wide input voltage range (4.75V to 40V)
• Advanced protection features, including overcurrent protection and short-circuit protection
• Spread spectrum frequency modulation to minimize electromagnetic interference (EMI)
• Low quiescent current for energy-efficient operation
• Small package size (5x5mm QFN)

Applications:

The CSD17571Q2 is suitable for a wide range of applications that require precise control of BLDC motors, including:

1. Drones and unmanned aerial vehicles (UAVs)
2. Industrial control systems, such as robotics and conveyor systems
3. Automotive systems, such as electric power steering (EPS) and window lift systems
4. Cooling systems, such as fans and blowers
5. Pump control systems, such as water pumps and oil pumps

In summary, the Texas Instruments CSD17571Q2 is a highly-integrated motor control gate driver with integrated power MOSFETs that provides a complete solution for driving three-phase BLDC motors. Its advanced features and wide input voltage range make it suitable for a variety of applications, including drones, industrial control, and automotive systems.

CSD17571Q2 Documents

Download datasheets and manufacturer documentation for CSD17571Q2

PCN Assembly/Origin :

Mult Devices 23/Oct/2017      

Datasheets :

CSD17571Q2      

HTML Datasheet :

CSD17571Q2      

PCN Design/Specification :

Marking Standardization 29/Jan/2015