Hi Pablo,
Pablo Armet said: The portion of the app-note you attached is referring to the DRV8714-Q1 and DRV8718-Q1. This is a feature that those drivers have. The DRV8876 does not.
Man! I wish DRV8876 had that feature as well.
Mahboob Khan Mohammed said…
Part Number: DRV8876 The datasheet says this about the IPROPI Clamp.
The DRV887x devices implements an internal IPROPI voltage clamp circuit to limit VIPROPI with respect to VVREF.
I need to know how precise the IPROPI Clamp is.
Does it limit the IPROPI…
Part Number: DRV8876 Hello everyone,
I'm using the drv8876 stand-alone in following configuration of PH/EN Control mode:
in the follwiing schematics I show you my design:
The DRV8876 should work from "power on" in PH/EN Mode. I use the…
Part Number: DRV8876 Hi
I want to operate 2 motors at Independent Half-Bridge connection:
1. I'd like to know If can connect IN1 and IN2 to IMX6 and operate them with 3.3V IO. (without pwm)
2. I'd like to know if can I left unconnected pins VREF, I…
Part Number: DRV8876 Hi Team,
Regarding to the datasheet, This device has SSC function. however I cannot find the detail of it.This function is spread as a percentage of the external PWM clock freqency in PWM mode? Am I understanding correct?
Thanks…
Part Number: DRV8876
Hi Team,
The input voltage range of DRV8876 is 4.5V-37V. Could you please tell me how to determine 4.5V and 37V? Is there any theoretical basis for the calculation? Or is it measured through experiments? What is the test method…
Part Number: DRV8876-Q1 Belows are schematics for DRV8876-Q1
There's no software, only input 12V to VM pin
PIN(VM, VCP, CPH) = 12V
Q1) What is the normal voltage range of VCP?
12V of VCP is right?
Q2) What is the normal voltage range of CPH…
Part Number: DRV8876-Q1 Hello team,
Can I ask a question for motor selection?
The system configuration is as follows, but there is a current limit to 2A for input power.
: : VBAT (12V/ 2A: current limit) -> Boost IC (24V) -> Motor driver (DRV8876…
Part Number: DRV8876 Hello Team,
Please help me out with your valuable suggestions and feedback. The design is still in the theoretical phase. It is known that system level testing is essential for the best case scenario performance. But I am looking…
Part Number: DRV8876-Q1 Other Parts Discussed in Thread: DRV8876 Dear, TI support Team. I want to switch the rotation direction while inputting PWM from the microcontroller to the driver IC in "PWM control mode".
In that case, do I need to connect…