Part Number: DRV3901-Q1 Tool/software: Hello
I have a question about the function of DRV3901-Q1.
Is there a function that activates nFault PIN when the resistance between OUTH and OUTL drops by itself while DRV3901 is in the Deployment ready state?
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Part Number: DRV3901-Q1
Tool/software:
Hello,
According to DRV3901-Q1 data sheet I should be able to deploy the device in 2 different ways. First one is using CMD1 which is "Targeted Device Deployment" and the second one is "Broadcast Deployment".…
Part Number: DRV3901-Q1 Tool/software: Hello, When debugging DRV3901Q, I found that the resistance of the explosion switch (load of DRV3901) was too low during initialization diagnosis (8.2.4.3.5): OFF_DIAG_STAT = 2h， Then I used a multimeter to measure…
Part Number: DRV3901-Q1 Tool/software: Hello.
If I proceed with the procedure below normally and read STATUS1, SPI Watchdog warning appears. How do I solve it?
Status0~2 read by SPI is C2 08 26 C3 00 20 C5 00 0B C6 04 90
8.2.4.5.2 Broadcast Deployment …
Part Number: DRV3901-Q1 Tool/software: I am following the initialization sequence defined in the data sheet (chapter 7.2), consists in sending a valid configuration CONFIG0-CONFIG4 with the CRC8 of the 9-bytes of configuration in the last LSB byte of…
Part Number: DRV3901-Q1 Tool/software: Hi team,
My customer (Gotion) would like to use BQ79731+DRV3901 in battery junction box for Renault. Could you pls help answer below queations of DRV3901?
1. How much is the 3901 PVDD supply current? It is not in…
Part Number: DRV3901-Q1 Tool/software: Hello team,
if I interprete the software in the DRV3901-Q1 package correct (SPI.c, spi_writeRegister()), the writing of of one of the registers CONFIG1 - CONFIG3 has to be followed
by a writing of the register CONFIG4…
Part Number: MSPM0G3507-Q1 Other Parts Discussed in Thread: DRV3901-Q1
Tool/software:
Good day, colleagues,
My customer uses the MSPM0G3507-Q1 and DRV3901-Q1 and have the problem that a maximum framesize of 16 bits can be configured in CCS. But the DRV3901…
Part Number: DRV3901-Q1
Tool/software:
Hello Ibinu
do I need a external 10k to VDD as mentioned in the recommended external components or is the internal 500k - 1M ok?
Can you help to understand. SDO should be a push pull output isn't it?
best…
