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Part Number: DRV8835 Tool/software: Hello friends!
We are planning to use the DRV8835 to drive latching RF relays for a sensitive analog testing scheme.
The device has an "OSC" block inside, which I assume is used for the internal charge pump or other…
Part Number: DRV8835 Other Parts Discussed in Thread: DRV8838 , , DRV8838EVM , Tool/software: Hi, in our application we are driving a resistive load, approx. 8-25 Ohm (screenshots below are 8 Ohm). VM is adjustable between 0 and 8V. We did tests with DRV8838…
Part Number: DRV8835 Tool/software: Hi,
I plan to use drv8835 to drive magnetic latching relays.
I have some questions:
Can one channel of DRV8835 (max current 1.5A) drive 16 relays like G6KU-2F-Y-TR-5VDC (current 21.1mA)?
Does the circuit need additional…
Part Number: DRV8835 Hi TI Technical Support Team,
I have designed a board to control 2xDC motor (3-6V hobby DC motor, each motor draws 150 - 200mA at max) using DRV8835. The board is powered from 3.7V 1000mAh LiPo battery and I am using buck and boost…
Part Number: DRV8835 Other Parts Discussed in Thread: DRV8837 , e2e,
Would you please provide TINA TI or SPICE model, whatever is available?
Thank you,
Adam
Part Number: DRV8835 Other Parts Discussed in Thread: DRV8834 Hi Experts, Good day. The customer is using DRV8835 implements the related micro-stepping control PWM signals but the motor rotation isn't smooth and the motor force is weak. Below is the DRV8835…
Part Number: DRV8835 Dear support team,
We develop a new product with this nice part but now have EMC issues. Using near field probes we identified this component as a source of ~185MHz (charge pump?). As there are no details in datasheet that could help…
Part Number: DRV8835
Hi Team,
Customer would like to know:
How to control the motor to rotate when MODE is high level (ie PHASE mode)? Among them, AIN1/APHASE_1, AIN2/AENEL_1, BIN1/BPHASE_1, and BIN2/BENEL_1 are all GPIO modes.
Thanks,
Annie
Part Number: DRV8835 Hi Team,
The customer would to know how does DRV8835 control OUTx and drive stepper motor? Is there a demo of the control logic?
Thanks.
Annie