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  • DRV8803: DRV8803 EMI issues

    TI Thinks Resolved
    Part Number: DRV8803 we are planning to use DRV8803 to drive 4 solenoid at a time and solenoid rating is 24V and 100mA. If we are used 4 solenoid to drive at a time and suddenly if i turned of may be 2 or 3 solenoid out of 4 solenoid then will it cause…
    • Answered

  • DRV8803: Can DRV8803 support 200kHz switching rates when used as general DO in PLC?

    Resolved
    Part Number: DRV8803 I only find "Motor speed can be controlled with pulse-width modulation at frequencies from 0 kHz to 100 kHz." in DRV8803's datasheet. I want to use DRV8803 as a Low-Side Switch in my design, the switching rates needs…
    • Resolved

  • DRV8803: DRV8803 does not drive the stepper motor to work normally

    Part Number: DRV8803 Hi TI Teams, We have some problem with the application of DRV8803. We connect the VM pin to 9V for the power supply, but we want to drive a 5V stepper motor. The following is the schematic: However, it does not drive the motor to…

  • DRV8803: Solenoid driver IC

    TI Thinks Resolved
    Part Number: DRV8803 Other Parts Discussed in Thread: DRV8251 Hi Team, Do we have appropriate solution can drive below part? ( https://www.magtekcontrol.com/tw/article/tubular-type ) Regards, Roy

  • DRV8803: silk screen

    TI Thinks Resolved
    Part Number: DRV8803 Hi team, May I know what is " ;93ANDLK" referring to in the following figure? Thanks. Best Regards, Cherry

  • DRV8803: Using DRV8803 or DRV8860 as digital output in PLC IO module

    TI Thinks Resolved
    Part Number: DRV8803 Other Parts Discussed in Thread: DRV8860 , DRV8955 Dear experts, My customer is looking for PLC digital output IO module design that requires 24Vinput and each channel 500mA current ability. When I promote our DRV8803, they mentioned…
    • Answered

  • DRV8803: It cannot drive stepper motor using DRV8803PWPR

    Resolved
    Part Number: DRV8803 I have encountered an issue with DRV8803PWPR. I used 9V to power this IC, but I want to use it to drive a 5V stepper motor. However, it does not drive the motor to work normally. The following is the schematic, The following is the…
    • Resolved

  • DRV8803: using motor driver generate pulse signal

    Part Number: DRV8803 Hi, May I use motor driver to driver generate pulse signal as below? If yes, may I know what solution you recommend? Thanks! Jeff

  • DRV8803: 14.6V measured at INX pin

    TI Thinks Resolved
    Part Number: DRV8803 Hi team, Here's an issue from the customer may need your help: The customer measured 14.6V on the INX pin of the chip, and the chip is able to working properly. While according to the manual, the input range for INX is -0.5 to…

  • DRV8803: DRV8803DW-P

    TI Thinks Resolved
    Part Number: DRV8803 Hi team, As shown in the figure above, may I know what is this suffix "P" referring to? Thanks. Best Regards, Cherry

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