Part Number: DRV8703-Q1 Other Parts Discussed in Thread: DRV8703D-Q1 Hi,
For DRV8703-Q1 and DRV8703-Q1, do RHB0032T and RHB0032N differ by parts name?
When I purchase a product, please tell me where I should look to determine the difference between packages…
Part Number: DRV8703-Q1 Dears,
When TI's DVR8873S is used, the connection method is shown in the following figure. Eight DVR8873S on a board are connected hand-in-hand. The test shows that during initial power-on (MUC does not burn firmware, and all pins…
Part Number: DRV8703-Q1 Hi team,
For DRV8703 under voltage protection, datasheet said it will reset the SPI settings if VM voltage below UVLO1, what is the meaning of 'reset the SPI setting'? The registers value will back to default value, right? Thanks…
Part Number: DRV8703-Q1 Hi team,
Per datasheet, the SO pin output is equal to (Vio+Vrsense)*Av, could you kindly tell me what is the value of Vio? 5mV or 10mV? In BYD application, Rsense is 4mR, I is 2.54A, Av is 78, the Vso should be 1.17V, but the actual…
Part Number: DRV8703-Q1 Hi Expert,
I have encountered a mistake:FAULT Status Register = 0x84(charge-pump undervoltage). I don't know how to correct it and I want to know some of the possibilities that led to it.( The input voltage is 12V.)
BR,
Huan…
Part Number: DRV8703-Q1 Hi team,
When the MCU is powered up, the SPI initializes the DRV8703-Q1. Can the customer confirm that it has been properly initialized by periodically reading the value of the DRV8703-Q1 register? For example, if you find that…
Part Number: DRV8703-Q1 Hi Expert,
Now I have already made the motor run,but I don't know that whether the collected waveform is correct.
The configuration is : mode = 0 , IN1 = 1, PWM input IN2,(500HZ,50%high).The supply voltage is 15V and the current…
Part Number: DRV8703-Q1 Hi Expert,
I encountered some difficulties in the debugging process.
Now I can do SPI communication , but I can't get PWM.
According to my understanding,as long as I set "nSLEEP" = 1,"mode" = HiZ , "IN1" = 1 "IN2" = 0, I will…
Part Number: DRV8703-Q1 Other Parts Discussed in Thread: DRV8702-Q1 , Hi,
we are currently looking for voltage monitoring function in DRV8703-Q1 , so we found specific pin for monitoring in DRV8702-Q1 .
Please let us know how it will work in DRV8703-Q1…
Part Number: DRV8703-Q1 Other Parts Discussed in Thread: DRV8705-Q1 , DRV8702-Q1 Hi team,
My customer uses DRV8703-Q1 in their project and now they met an issue, could you please help give some comments? Thanks!
When the VCP is connected to Anti-Reverse…