Part Number: TPS1H100-Q1 Hello, I would like to ask what is the voltage difference between the ground pin and the ground of the whole system, which will trigger loss-of-ground protection.
I meant the voltage marked on the fig. below:
that voltage shift…
Part Number: TPS1H100-Q1 Hello,
We are using TPS1H100AQPWPRQ1 as High side switch for LED. We are operating this switch in 200Khz, Duty cycle vary from 10% to 100%. Input Voltage range is 8V to 16. Max output current is 3A.
We are monitoring ST pin status…
Part Number: TPS1H100-Q1
Dears
Please help check the shc for TPS1H100-Q1,Short circuit in the test output, causing sparks to burn out the chip.
Please help to see if there are any improvements or other model recommendations needed on the circuit. Thank…
Part Number: TPS1H100-Q1 Hi team,
My customer is trying to use this device and came up with one question.
They are using ver A and IN=H.
When they are using light load and the output current is less than Iol,on (typ. 6mA max 10mA), /ST will be asserted…
Part Number: TPS1H100-Q1 Other Parts Discussed in Thread: TPS1HC100-Q1 , Dears,
Please kindly help review the customer's schematic diagram, thank you! TI_Expander+TPS1H100AQPW.pdf
Part Number: TPS1H100-Q1 Other Parts Discussed in Thread: TPS1HC100-Q1 Hi,team
My customer has the following questions, can you help to answer them?
“Please tell us the following two questions.
・The data sheet only shows values for Ilimit ≥ 0.5 A…
Part Number: TPS1H100-Q1 Hello Expert, I'd like to confirm about current limit behavior of our Smart High side SW.
My understanding current limit behavior is as follows. Our device's current limit behavior is just limit output current by controlling…
Part Number: TPS1H100-Q1 Hi team,
In TPS1H100-Q1, the max. spec of Vout is same as the input (48V), but a customer asks about the min. spec of Vout.
Is the min. Vout same as the reverse polarity voltage(-18V) or Vds,clamp(-70V)?
Thanks,
Sam Lee
Part Number: TPS1H100-Q1 I'm using a TPS1H100AQPWPRQ1 in a design that switches a nominal 28 VDC to a load that only needs 20 mA max. I would like to set the external current limit (using a resistor on the CL pin) to approximately 30 mA. In the TPS1H100…
Part Number: TPS1H100-Q1 Other Parts Discussed in Thread: TPS1H100B-Q1 Hi team,
My customer has one question about TPS1H100B-Q1
In the discription about CS pin, it says ” The CS pin can also report a fault by pulling up the voltage of VCS,h ”.…