Part Number: DRV8803 Other Parts Discussed in Thread: DRV8860 , DRV8955 Dear experts,
My customer is looking for PLC digital output IO module design that requires 24Vinput and each channel 500mA current ability. When I promote our DRV8803, they mentioned…
Part Number: TM4C1294KCPDT Other Parts Discussed in Thread: DRV8860 Hi,
I am using TM4C1294KCPDT coustom board interfacing DRV8860 to control outputs . Here I can Control my output pins through DRV 8860 Write command .But I couldnt read fault register…
Part Number: DRV8860 Hi Team,
Our customer is using DRV8860 and found 2pcs failure out of 5000pcs without normal output compared with good device, some waveforms captured are as below. Can you help to check what's the possible reason for these two failures…
Tim,
To prevent the VM and output over voltage stress, the TVS should clamp those voltages lower than 40V maximum voltage rating. SMCJ33A looks good.
10/1000us spec is tested when the current goes from diode cathode to anode. DRV8860 integrated FET's…
Part Number: DRV8860 Other Parts Discussed in Thread: DRV8889-Q1 , DRV8899-Q1 Hi team,
The customer intended to drive the stepper motor on a 24 V system truck but found that the chip was not AEC certified.
So the customer would like to know is there an…
Part Number: DRV8860 Hi team,
My customer is using our DRV8860 for relay driver, and here is confusing phenomena from their side:the 'Dout' data read back is not same as 'Din'.
Q1: If above wrong is a common mistake will occur? any comments…
Part Number: DRV8860 the datasheet says that it can support Parallel Configuration for higher output current. How are the outputs are paralleled ( device1 out1 in parallel to device2 out1 or device1 out1 in parallel to device 1 out2) can you point me to…
Part Number: DRV8860 Hello,
According to the datasheet, it seems that when you have to refresh the state of the valves, meaning you have to write inside the data register, the enable pin needs to be logic low and in this case all the outputs are disabled…
Hi Eggsy,
I'm assuming this issue has been resolve since I have not heard back from you. I will close this thread for now but you may still reply back in case you require further assistance. If the thread gets locked, you may ask a new related question…
Part Number: DRV8860 1 ENABLE Pin Voltage=3.278V, LATCH,CLK,DIN Waveform error, As shown in Figure 1; Voltage=4.618V, LATCH,CLK,DIN Waveform OK, As shown in Figure 2
Figure 1 Figure 2
why is that?
2 Maybe you find…
