Part Number: DRV8343-Q1 Tool/software: hi expert
i saw "standby mode" in our datasheet. there are no more description about "standby mode".
how to understand DRV8343 "standby mode"?
in "standby mode", what state do VCP pin…
Part Number: DRV8343-Q1 Tool/software: Hello All,
I am attempting to drive a motor using the DRV8343-Q1 using a Sensored 1x PWM setup. So far I have been able to get the motor to spin without load at speeds as low as 100 RPM and as high as 3000 RPM,…
Part Number: DRV8343-Q1 Tool/software: In my application I use the DRV8343S-Q1 (SPI Version) to controll the high side or low side switch. At "OUT" a inductive load is connected.
The high side switch connect the battery voltage to the load or…
Part Number: DRV8343-Q1 Tool/software: Hi,
My customer has three questions regarding offset voltage calibration:
A. Where are the values of the autocalibration which is carried out during the start-up stored? B. How can these values be used (which unit…
Part Number: DRV8343-Q1 Tool/software: Hi,
the datasheet only specifies typical values (Vref-0,25V and Vref-0V) about how large the difference from the rails should be in order to be linear.
A. What are the MIN/NOM/MAX values of how far the device reaches…
Part Number: DRV8343-Q1 Other Parts Discussed in Thread: DRV8323 Hello, team.
We are checking the factors that cause GDF='1' in DRV8343-Q1.
We looked at the timing in the datasheet, Figure 21. TDRIVE State Machine. Based on this timing, the voltage…
Part Number: DRV8343-Q1 Other Parts Discussed in Thread: DRV8300 Hi Team
Please tell me about unused pin processing of DRV8343-Q1. It has a circuit configuration in which one of the three half bridges is unused.
The datasheet contains the following information…
Part Number: DRV8343-Q1 Hello, team
Question about tDRIVE time for DRV8343S-Q1 (SPI device).
Description of the data sheet
The IDRIVE bit setting is at Address 0x06 to 0x08.
For example, one IDRIVE bit setting(Address 0x06) is in the "0000b, 0001b,…
Part Number: DRV8343-Q1 Hello, team
I would like to know IDRIVE by temperature.
Could you share the DRV8343 Q1 version of the below Figure 7-8.data?
DRV871x-Q1 www.ti.com/.../drv8714-q1.pdf Figure 7-8. High-Side Gate Driver Source Current
If possible, please…
Part Number: DRV8343-Q1 Hello, Team
1)
Could you check if my IVCP is calculated? About MOSFETs MOSFET Qg = 30 nC fPWM = 1000Hz Number of items= 5
From the formula "Trapezoidal 120°Commutation": IVCP = 30 nC × 1000Hz × 5 = 0.15mA…