Part Number: DRV8350R Hi team,
Here's an issue from the customer may need your help:
Issue: gate driver is damaged
VGLS voltage: 3V.
S/W Configuration: Drive current-1A/2A, Gate Drive Resistor-22ohm, MOS-IPB042N03 G (2 plus, separate 22ohm per MOS…
Part Number: DRV8350R Dear DRV team,
Could you please point me on a C example to configure DRV8350RS through SPI ? If not available for this device do we have a similar device configuration example?
Thanks
Part Number: DRV8350R Dear
At present, 12000 pieces are produced, and about 10 pieces are defective, and they are still being reported recently.
Poor performance: the motor drive function cannot be used, and most of them are hot. VGLS (Pin2) and GLA…
Part Number: DRV8350R hello , all :
we use DRV8350R to develop a BLDC Driver .The PCB have 3 DRV to drive 3 BLDC .
The motor we used have hall sensort , then depond on the hall sensor , we let DRV output different phase for BLDC to let it run .
When we…
Part Number: DRV8350R Hi Experts,
Good day. Seeking your assistance on this query:
I made a motor driver with the schematic below. When I write 100% power to the power pin, the motor is powered at a high speed (Im assuming 100% power), so that is no problem…
Part Number: DRV8350R hello Ti:
we learn the the TVS diodes can help with negative transient spikes.So we add a SMF15CA.You can my schematic diagram.
When I get my pcb.,I test it .The motor cann't run normally .Even one mosfet burned and one mosfet is…
Part Number: DRV8350R Two questions: 1. Buck output problem DRV8350RS has a 12V to 3.3V step-down, The PWM waveform of the SW output point sometimes appears as shown in the figure below, which is not a stable PWM output waveform. What are the reasons for…
Part Number: DRV8350R Other Parts Discussed in Thread: CSD88599Q5DC , DRV8350
HI Teams,
I'm using a DRV8350 and CSD88599Q5DC to design a BLDC motor driver
but the motor drive current is higher then expected (we expected around 500mA but the result…
Part Number: DRV8350R Other Parts Discussed in Thread: DRV8350 , LM5008A HI Team,
In DRV8350 datasheet 7.1, the abs of RT/SD pin is -0.3 ~ 7V.
But in the figure 63, we connect this pin to VM via a resistor R_RT/SD. And in table 20, the example value of VM…