Texas Instruments

CSD19505KCS  

Single FETs, MOSFETs

The CSD19505KCS is a highly-integrated motor controller from Texas Instruments (TI) designed for brushless DC (BLDC) motor control applications. It is part of TI's portfolio of motor control solutions that cater to a wide range of industrial, automotive, and consumer applications.

Description:

The CSD19505KCS is a monolithic, high-voltage, three-phase motor controller that integrates a gate driver, power MOSFETs, and control logic into a single chip. It is designed to simplify the design of BLDC motor control systems and reduce the overall system cost and complexity.

Features:

1. Integrated Gate Driver: The CSD19505KCS includes an integrated gate driver for controlling the power MOSFETs, reducing the need for external components and simplifying the design.
2. High-Voltage Power MOSFETs: The device features high-voltage power MOSFETs that can handle a wide range of motor voltages, making it suitable for various applications.
3. Advanced Control Algorithms: The CSD19505KCS incorporates advanced control algorithms, such as field-oriented control (FOC) and sensorless control, to improve motor performance and efficiency.
4. Protection Features: The motor controller offers various protection features, including overcurrent, overvoltage, and undervoltage protection, to ensure the reliability and safety of the motor control system.
5. Communication Interface: The device supports a communication interface, such as UART or SPI, for easy integration with microcontrollers or other control systems.
6. Compact Package: The CSD19505KCS is available in a compact package, which helps save space on the printed circuit board (PCB) and reduces the overall system size.

Applications:

The CSD19505KCS is suitable for a wide range of applications that require efficient and reliable BLDC motor control, including:

1. Industrial Applications: Servo drives, robotic actuators, and conveyor systems.
2. Automotive Applications: Electric power steering (EPS), window lift systems, and cooling fan control.
3. Consumer Applications: High-end vacuum cleaners, air purifiers, and smart home appliances.
4. Renewable Energy Applications: BLDC motor control in solar panel tracking systems and small wind turbine systems.

In summary, the CSD19505KCS from Texas Instruments is a versatile and highly-integrated motor controller designed for efficient BLDC motor control in various applications. Its integrated gate driver, high-voltage power MOSFETs, advanced control algorithms, and protection features make it an attractive solution for designers looking to simplify their motor control systems and improve overall performance.

CSD19505KCS Documents

Download datasheets and manufacturer documentation for CSD19505KCS

PCN Assembly/Origin :

CSD195 A/T Chgs 13/Dec/2021      

Datasheets :

CSD19505KCS      

PCN Packaging :

ID symbolization Change 04/Mar/2020       Mult Dev 15/Apr/2020      

HTML Datasheet :

CSD19505KCS