Part Number: TPS274C65CP Tool/software: Hi,
I'm currently designing a multi-channel heating system, with each heating element specified at DC24V/16W. The system will use PWM control with a frequency expected to be between 20KHz and 50KHz (still undecided…
Part Number: TPS274C65CP Other Parts Discussed in Thread: TPS274C65 Tool/software:
TPS274C65CP
Above is a scope shot of turning output 0 on then back off again.
The output in this case is driving a 50K load resistor. Diag_ena is low.
Why does…
Part Number: TPS274C65CP The two available versions only differ in current-limit setting ranges, where only the H-version can support true 2A-operatiion by setting the respective current-limit range with 110kOhm 1% resistor.
What happens when:
1.…
Part Number: TPS274160 Other Parts Discussed in Thread: TPS274C65CP , Tool/software: we are using the TPS274160ARLHR IC as load switch with 4 channels with max of 2A each. as per the datasheet it can deliver up to 4A on each port, is that correct understanding…
Part Number: TPS272C45 Other Parts Discussed in Thread: TPS281C30 , TPS27SA08 , TPS274C65 , TPS281C100 , , TPS274C65CP , TPS274160 Hi team,
Could you pls help recommend solution for below scenario
1. Normal operation range: 8-35v
2. No need to consider…
Hi Jacen,
Apologies for the confusion, this is a typo. TPS274C65's current limit is programmed entirely via the SPI registers.
TPS274C65CP (non-SPI version of the device) uses a resistor on the ILIMCFG pin to program the current limit.
Thanks, …
