Part Number: TPS274C65 Hi,
I've decided now to use the TPS274C65 (not sure yet if BS version or not), but need to help with the HW configuration:
a) Can DSPI be connected directly to GND, or does it need a pull-down resistor? (SPI addressable mode…
Part Number: TPS274C65 Other Parts Discussed in Thread: CSD18543Q3A Hello,
There are reverse current blocking FETs at the output with open Drain.
How is the surge overvoltage managed? Is the reference design using CSD18543Q3A in avalanche mode? It…
Part Number: TPS274C65 Hi,
I am looking for a device to drive relays with a drive current of about 200mA and 24V. TPS274C65 seems to be a good match but I have some questions, which I didn't understand from the datasheet:
a) In case the supply voltage…
Part Number: TPS274C65 Hi team,
My customer test ADDCFG waveform of tps274c65 and find there is a spike. EVM also show same waveform, want to check with you whether it is normal and the internal principle.
Notes that different position of HSS device…
Part Number: TPS274C65 Hi team,
My customer want to check if they pull DSPI high, what's behavior of TPS274C65AS?
They do design on 4pcs HSS on one board and find that when they pull DSPI high, device will not output. And whatever MCU send signal…
Part Number: TPS274C65 How do I configure the TPS274C65 to be in "independent slave configuration", DSPI sets the daisy chain mode but there are no other descriptions for standard 4-Wire SPI. Is the standalone mode the same as daisy chain mode with a…
Part Number: TPS274C65
Hi expert,
My customer designed TPS274C65 in 4 channels parallel or 2 channels parallel to achieve higher Iout. Before we discussed in this E2E.( (1) TPS274C65: Inrush mode set - Power management - INTERNAL forum - Power management…
Part Number: TPS274C65 Other Parts Discussed in Thread: TPS2HCS10-Q1 Tool/software: Dear Support team,
Where can I find the documentation to implement the CRC in SPI communication?
The required information is missing in the datasheet provided by TI…
Part Number: TPS274C65 Hi Team,
One of my customers is using TPS274C65ASHRHAR in TPS274C65EVM (E3 version), MCU board is not connected, only single TPS274C65EVM. He stumbled upon when set CS to 3.3V high, the OUT4 will be enabled, and set DI to high…
