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Texas Instruments DRV8432DKDR

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Texas Instruments
36-BSSOP (0.433, 11.00mm Width) Exposed Pad
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    DRV8432DKDR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DRV8432DKDR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DRV8432DKDR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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    DRV8432DKDR Typical application Circuitry


    The DRV8432DKDR from Texas Instruments is a high-performance, dual-H bridge motor driver designed for driving brushed DC motors and stepper motors.It can be used for a variety of purposes and is quite versatile. Here's a general guideline for implementing the DRV8432DKDR in an application circuit: 

    1. Power Supply: The supplied voltage range for the gadget is 8V to 60V. Connect VM to your motor supply voltage. Use bypass capacitors near the device for stability. 
    2. Input and Enable Pins: The DRV8432DKDR has dual-H bridges and can be controlled independently or simultaneously. The input pins (IN1, IN2, IN3, IN4) accept logic-level signals to control the direction of the motors. The enabling pins (EN1, EN2) can be used to enable or disable the H bridges. 
    3. Output Pins: The output pins (OUT1, OUT2, OUT3, OUT4) are connected to the motor windings. 
    4. Current Regulation: The DRV8432DKDR device incorporates a current regulation scheme that enables active control of the output current. The SENSEx pins are connected to the sense resistors, and the VREFx pins are connected to a reference voltage to set the peak current. 
    5. Fault Protection: The device includes several protection features like overcurrent, overtemperature, and undervoltage lockout. The nFAULT pin can be monitored by a microcontroller to detect fault conditions. 
    6. Decay Mode: The DECAY pin sets the decay mode during current regulation. Depending on your application, you can set the device to use slow decay, fast decay, or mixed decay mode. 
    7. PWM Inputs: The device also supports pulse-width modulation (PWM) input for speed control of the motors. 
    Please remember that these are just basic advice and don't cover every feature of the device. The implementation of DRV8432DKDR can vary based on the specific application. For more detailed information, please see the Texas Instruments datasheet and application notes. Always design your circuit based on the requirements of your application and in compliance with the recommendations in the datasheet.

    DRV8432DKDR informationDRV8432DKDR information


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    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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