Part Number: TPS274160 I have some questions regarding the fast-trip function (refer to top of P18 in the DS) These questions don't have answers in the datasheet, but are important for understanding system operation.
I understand that an "Enable-into…
Part Number: TPS274160 We are considering an application for TPS274160. For the sake of argument, let's consider only using 1CH (the other 3CH are disabled); in this case:
1) Let's assume DIAG_EN = 5V // EN = 0V // xST = LOW (reporting open-load fault…
Part Number: TPS274160 Hello!
Is there a maximum allowable Current Limit Resistor value? I saw that the minimum "Adjustable Current Limit" listed is 250mA -- does that mean the max Rcl value is 8 kOhms ? If so, what happens if you try to set the Rcl value…
Part Number: TPS274160 Hi,
Please provide the electrical parameter details such as IOH,IOL,VIH,VIL,VOH,VOL,IIH,IIL for the part TPS274160.
Regards
Kaushik
Part Number: TPS274160 Other Parts Discussed in Thread: TPS272C45 Dear team,
TPS274160 is used with all 4 channel in parallel. for ohmic loads this seems to work fine. However, also inductive loads shall be switched. This seems to have some problem. Goal…
Part Number: TPS274160 what internal topology below ICs having for driving the switch? Whether it is Solid state device (SSD) based or semiconductor-based design. We require this info to take as note for some test conditions.
Part Number: TPS274160 I cannot find information on the current limiting function of this HS Switch. I am wondering if 1 channel has a short to ground condition, do all of the FET's clamp, or does only the one going over current limit, i assume the current…
Part Number: TPS274160 Hi team,
Does each channel of TPS274160 have their own short-circuit protection? Is protection influenced by SEH or SEL? Thanks.
Part Number: TPS274160 Dear TI Team
Is it possible to get the pin FMA document for TPS274160? We have received a request from our customers to understand the failure mode (behavior when each pin is short-circuited or when it is opened) for safety certification…
Part Number: TPS274160 I am uncertain how to use the Muxxed current feedback on the 4 channel part if i have a 1khz drive frequency. if the switching time is 50us (have to switch 4 times to get all outputs), then you can get a sample of each channel every…