Part Number: DRV8702D-Q1 Other Parts Discussed in Thread: DRV8320 , DRV8305 Hi,
are there any more specifications for the current sense amplifier in the DRV8702D-Q1?
We need information about the typical unity gain bandwidth as well as the slew rate.
…
Part Number: DRV8702D-Q1 Other Parts Discussed in Thread: DRV8702-Q1 , CSD18540Q5B Hi,
I have a design composed of an Hbridge of CSD18540Q5B, a DRV8702-Q1 and an output filter. The output of the system is supposed to be a sinusoidal voltage from a PWM signal…
Part Number: DRV8702D-Q1
Hello Motor Drive Team,
If the DRV8702D-Q1 is used in freewheel mode where a Pwm signal is only sent to the highside fet and the lowside fet's body diode is used for all recirculation (never in the active state) will a deadtime…
Part Number: DRV8702D-Q1 Other Parts Discussed in Thread: DRV8702-Q1 , Dears,
when i test DRV8702-Q1, I found when i set IN1&IN2=0, the GL1 is not high voltage level, it's a square wave, could you tell me why? thanks.
Part Number: DRV8702D-Q1 Hi,
is it possible to run the DRV8702D-Q1 in 24V (max. 36V) continuously?
It is for a 24V battery system, ideally also for 12V downwards compatible.
I in should be at 0 - 10A at -40 to 80 degrees.
Thanks
Fred
Part Number: DRV8702D-Q1 Hi TI-team
My customer have question.
Please tell me the influence when the following terminal and GND short-circuit.
・SO
・nFAULT
・RSVD
・IN2
What is the impact of each ?
Best Regards,
Koji Hayashi
Part Number: DRV8702D-Q1 Hello, we would like to use BDC motor of operating current max 30 A. My question is if 71 A 24 ms inrush current will will swich off the fuse? Is this value is controlled by Gate Driver DRV8702?
Marek
Part Number: DRV8702D-Q1 Hello Motor Drive Team,
The datasheet for the DRV8702D-Q1 only has typical values for many parameters.
Can you please share the expected tolerances for the following specifications:
- Deadtime Vgs Voltage Threshold (Typical is…
Marc,
The issue you see is related to OCP circuitry in the DRV8702D-Q1. When the VDRAIN voltage is larger than 4.5 V in your condition, the OCP circuitry enables and begins drawing a current from the SP pin. This causes the SO output to increase.
Part Number: DRV8702D-Q1 When using the half bridge motor drive like the DRV8702D, are there trade-offs when deciding whether to drive the motor with a PWM signal driving the low side FET vs driving the high-side FET? This question assumes the internal…
