Texas Instruments

DRV8801AQRMJRQ1  

Motor Drivers, Controllers

The DRV8801AQRMJRQ1 is a motor driver from Texas Instruments that is designed to control brushless DC (BLDC) motors in a wide range of applications. Here is a description of the model, its features, and potential applications:

Description:

The DRV8801AQRMJRQ1 is a highly integrated, high-voltage motor driver that is specifically designed for brushless DC motors. It is a three-phase motor driver that can operate from a supply voltage of up to 48V and can deliver a continuous output current of up to 2.2A per phase.

Features:

Some of the key features of the DRV8801AQRMJRQ1 include:

1. High-Voltage Operation: The DRV8801AQRMJRQ1 can operate from a supply voltage of up to 48V, making it suitable for a wide range of applications.
2. High Current Capability: The driver can deliver a continuous output current of up to 2.2A per phase, allowing it to control high-power motors.
3. Integrated Protection Features: The DRV8801AQRMJRQ1 includes a range of protection features, including over-temperature protection, over-current protection, and under-voltage lockout.
4. High Efficiency: The driver is designed for high efficiency, with a typical efficiency of up to 94%.
5. Small Package Size: The DRV8801AQRMJRQ1 is available in a compact QFN package, making it suitable for space-constrained applications.
6. SPI Interface: The driver includes a serial peripheral interface (SPI) for easy communication with a microcontroller or other digital control system.

Applications:

The DRV8801AQRMJRQ1 is suitable for a wide range of applications that require precise control of brushless DC motors, including:

1. Industrial Automation: The driver can be used in industrial automation systems to control the motion of machines and robots.
2. Medical Equipment: The DRV8801AQRMJRQ1 can be used in medical equipment that requires precise control of motorized components, such as drug delivery pumps or surgical tools.
3. Aerospace: The driver can be used in aerospace applications, such as in the control of actuators for flight control systems.
4. Consumer Electronics: The DRV8801AQRMJRQ1 can be used in consumer electronics, such as in the control of motors in power tools or home appliances.
5. Automotive: The driver can be used in automotive applications, such as in the control of electric power steering systems or electric vehicle propulsion systems.

In summary, the DRV8801AQRMJRQ1 is a high-performance motor driver from Texas Instruments that is designed for precise control of brushless DC motors in a wide range of applications. Its high voltage and current capabilities, integrated protection features, and small package size make it a versatile choice for motor control applications.

DRV8801AQRMJRQ1 Documents

Download datasheets and manufacturer documentation for DRV8801AQRMJRQ1

PCN Assembly/Origin :

DRV8801 Wafer Mat Chg 27/May2020      

Datasheets :

DRV8801A-Q1      

Reference Design Library :

DRV8801EVM: DC Brush Motor, 2.8A Peak, 8 ~ 38V in      

HTML Datasheet :

DRV8801A-Q1      

PCN Design/Specification :

DRV8801A-Q1 22/Jun/2016       DRV880x/DRV8801-Q1/DRV8801A-Q1 24/May/2021