• DRV8874: Question regarding the brake state

  

  Lauren Mayfield

  TI Thinks Resolved

  Part Number: DRV8874 Hi team, Can you please confirm the following question for my customer: The brake state in PWM mode. The motor is still moving when applied with pressure. Is it also regulated by the current sensing? How we can hard brake the motor…

  • 22 days ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874: Level question of OUT1 and OUT2 in sleep state

  

  Lee HongGyo

  Resolved

  Part Number: DRV8874 I inquire about the output level of OUT1 / 2 when DRV8874 Sleep status. The operating conditions are as follows. PWM mode Bidirectional structure The operation sequence is as follows. Sleep --> Brake --> Forward --> Brake --> Sleep…

  • Resolved

  • 5 days ago
  • Motor drivers
  • Motor drivers forum

• DRV8874: Continuous Current

  

  Cedrick

  TI Thinks Resolved

  Part Number: DRV8874 Hi, Good day. I hope you are doing well. Our customer would like to know the continuous current of DRV8874. Their target is: ambient temperature is 100C and continuous current is 2A. Thank you for your input. Regards, Cedrick

  • 1 month ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874-Q1: Please show the test results of the open / short test.

  

  Hitoshi Koide

  Resolved

  Part Number: DRV8874-Q1 Hi team, We are considering this type for rotary solenoid drive. If you have an open / short test report for future development, please provide it. Regards, Hitoshi Koide

  • Resolved

  • 1 month ago
  • Motor drivers
  • Motor drivers forum

• DRV8874: Use related issues

  

  Annie Liu

  TI Thinks Resolved

  Part Number: DRV8874 Hi Team, 1. Can this drive chip be adjusted in speed? 2. Where to input PWM in PWM Control Mode? There is not much difference between this mode and PH/EN mode in the specification, it seems that they are both high and low level adjustments…

  • 3 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874-Q1: information for actuator

  

  Yuta Nishie

  Resolved

  Part Number: DRV8874-Q1 Other Parts Discussed in Thread: DRV8714-Q1 , DRV8873-Q1 , DRV8718-Q1 , Hi, I have a question from a customer. is there a recommended automotive door lock actuator for this device? I would be grateful if you could get information that…

  • Resolved

  • 3 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874: and DRV8876 Inquiry

  

  Cedrick

  Resolved

  Part Number: DRV8874 Hi, Good day. Our customer wants to confirm if they can use the DRV8874PWPR as a replacement part for DRV8876PWPR and vise versa? Thank you. Regards, Cedrick

  • Resolved

  • 4 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874: DRV8874

  

  Ian Wang

  Resolved

  Part Number: DRV8874 Hi SIr, Pls kindly advise for DRV8874 question as below, thanks. Customer consider if VM=0V, front end MCU still o/p PWM signal to DRV8874 EN and PH, is it have any risk? Thanks, Ian.

  • Resolved

  • 9 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874-Q1: Do you have a pitch conversion board for HTSSOP16?

  

  Yoshiki Ochi

  Resolved

  Part Number: DRV8874-Q1 Hi team, Do you have a pitch conversion board for HTSSOP16? Or is it possible to get DRV8874-Q1 sample on a pitch conversion board? Regards, Ochi

  • Resolved

  • 3 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8874-Q1: How much withstand voltage of capacitor between CPH and CPL is needed?

  

  Yoshiki Ochi

  Resolved

  Part Number: DRV8874-Q1 Hi team, How much withstand voltage of capacitor between CPH and CPL is needed? I would like to decide part # of charge pump capacitor. Is it possible to use 0.022uF with 16V withstand voltage capacitor? Regards, Ochi

  • Resolved

  • 3 months ago
  • Motor drivers
  • Motor drivers forum

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