Part Number: MCT8316A In order to get 1% accuracy with close loop speed control, the datasheet recommends using external clock reference on EXT_CLK pin. The datasheet also indicates the ext clock frequency can be configured to be 8,16, 32 ,64,128,256,512…
Part Number: MCT8316A Hi All,
I am working on a battery powered device, and the battery voltage is directly fed to the MCT8316A. It's ranging from 17V to 12V.
The motor that is connected has the following specifications:
Winding
25
x dia…
Part Number: MCT8316A Hi, i’m trying to drive speed in pwm mode with a pixhawk autopilot. This autopilot can only make a pwm modulation from 1000us to 2000us with a 20ms period. So i can only drive my MCT8316A from 5 to 10% of the speed.
Is it a…
Hi Suresh,
If a VM, AVDD, or Buck under voltage condition is met then the device's logic core will be disabled and the MCT8316A will be reset. I would advise not exceeding the max current specifications for the MCT8316A's internal voltage regulators to…
Hi Higa-san,
It seems I was mistaken about how inputting 11b into PWM_MODUL will affect the devices operation. We do not prevent a user from writing 11b to the PWM_MODUL bit field in the MCT8316A but we do not recommend writing 11b to PWM_MODUL. We will…
Part Number: MCT8316A There is no description other than 0: App Reset Fail, 1: App Reset Successful. Which App it is referring to.? What is recommended course of action when this bit is 0?
Part Number: MCT8316A The data sheet specifies recommended logic input high and low voltages on page 14 sec.'7.3 Recommended Operating Conditions' under "LOGIC-LEVEL INPUTS (Brake, DIR, EXT_CLK, EXT_WD, SCL, SDA, SPEED)" heading but leaves DRVOFF input…
Part Number: MCT8316A
Hi Team,
1) According to the MCT8316A manual, Target ID is 0x00, that is, MCT8316A address is 0x00 for I2C communication, correct?
2) Can the Target ID of MCT8316A only be set to 0x00? Is it possible to change it to a different value…
Part Number: MCT8316A Hi Texas Instruments team
We have got an application with more than one motor using MCT8316A via I2C (resistive buck used), the application have one microcontroller SAMV71Q21 and as the address can not be modified, we use a I2C…
Hi Yuki
Are you testing in speed loop? These variable works only speed loop other wise address 0x5C4 will not function
Below 5 variables should work always
Input Duty Cycle : 0x40C Set Duty Cycle : 0x502 Current Duty Cycle : 0x4F2
Motor Speed in P.U …