Part Number: TPS274C65 Tool/software: Dear support team,
can you please provide some documentation or information about the CRC calculation of the TPS274C65?
There is no description of this calculation in the data sheet.
Thanks in advance.
Part Number: TPS274C65 Other Parts Discussed in Thread: TPS274160 , , TPS4H000-Q1 Tool/software: I need a way to monitor switched outputs in a (12V) alarm system. I got excited as the TPS274C65AS was exactly what I was looking for. And if not for the fact…
Part Number: TPS274C65 Tool/software: Hello,
Does the W suffix for the TPS274C65 parts mean wettable flank for the RHA VQFN package similar to other QFN parts?
I cannot find clarification in the data sheet.
Thanks!
Part Number: TPS274C65 Tool/software: In my application, when I read that an error has occurred, I read the fault channel register.
Unlike what I would have expected, to read it I have to set the R/W bit to 1 (in write) otherwise if I set it to 0 the…
Part Number: TPS274C65 Tool/software: See Figure 9-2. Datasheet calls out 250kHz PWM signal - but I thought HSS were limited to only a few kHz.
Can you confirm if this is typo in datasheet? I assume author meant 250Hz instead of 250kHz.
Thanks.
Tyle…
Part Number: TPS274C65 Tool/software: Hello, My application requires driving a load necessitating a current limit beyond what is capable for one channel, so I am interested in the parallel channel capability. My question is, when channels (1&2 or 3&4)…
I have implemented a CRC-4 and verified within www.zorc.breitbandkatze.de/crc.html (CRC-4, start value 0xF, generator polynomial X4 + X + 1) I cannot communicate with the TPS274C65 with CRC because the chip calculates the CRC differently. I therefore still…
Part Number: TPS274C65 Tool/software: We didn't see the following in the datasheet until after we did our board.
When the device is configured to support an external regulator connected to VDD, it is required that the supply input for the external…
Part Number: TPS274C65 Hi TI Team
The #Ready pin can source current from Vdd it seams. The datasheet states in the pin description: "connect to GND pin of the IC with resistor".
This could mean that the pin is _not_ push-pull but rather an open…
Part Number: TPS274C65 Other Parts Discussed in Thread: TPS272C45 Hi TI Team
Are there plans to provide "Functional Safety Information" similar to those available for the TPS272C45 ?
This would be very helpful in our decision to deploy this chip…
