Part Number: TPS7A91 Hello,
My customer would like to use TPS7A9101DSKR.
They are asking if this device have overvoltage/undervoltage protection function for Vin and Vout.
Could you kindly tell me the answer, please?
Best regards,
K.Hirano
Part Number: ADS1274 Other Parts Discussed in Thread: TPS7A91 , ADS1278 Hi Team,
I'd like to learn more about the ADS1274. Ic power on sequence is followed in this order: DVDD->IOVDD->AVDD. First two are ic DVDD (1.8v), with GND short, and the…
Part Number: TPS7A91 Hi ,
I am planning to use TPS7a91 in our design. TPS7a91 is used in the design to power the FPGA rail.
There are 1000uf decaps in the core rail which appears at the output of LDO volatge rail. i would like to simulate the inrush current…
Part Number: TPS7A91 Other Parts Discussed in Thread: TPS7A90 Dears:
Before design using TPS7A90 to generate 1.2V(Input is 1.8V), now plan to use TPS7A91 for using higer current.
Could TPS7A91 directly replace TPS7A90 in the before design?
Part Number: TPS7A91 Hi, Could you tell me about TPS7A91 current limit function. Is there a regulation of the time to trigger overcurrent protection? Customer wants to know the pulse regulation in which overcurrent protection is activated. Best Regards, Y…
Part Number: TPS7A91 Hi
My Customer has question.
The soft start time is a period of 10% to 90% of the output voltage. Is this correct?
When the customer checked with TPS7A91, 0 to 100% was closer to the design value.
which one is correct?
■SPEC
SS/NR…
Part Number: TPS7A91 Hi,
I am characterizing the LDO TPS7A91 using a thermal chamber.
Setting a temperature range between 20 and 140 degree Celsius, I am seeing that the output voltage accuracy, respect to the output voltage value at 25 degrees, is about…
Part Number: TPS7A91 Other Parts Discussed in Thread: TPS7A88 Hi
My customer has question.
Customer plan to use TPS 7A91 as attached, but there are not any places that are considered to be particularly problem?
TPS7A91_output cap.pdf
Regard
T Kishi
Part Number: TPS7A91 Hi
My Customer has question.
Vout = 1.8 V setting. I think TPS7A91 will stand up after getting up to 97%.
Watching the waveform, it got up rising, but is this normal?
TPS7A91.pdf
Best Regard
T Kishi
Part Number: TPS7A7001 Other Parts Discussed in Thread: TPS7A91 , Hi
My customer has question.
TPS7A7001 has specification of maximum output capacity in data sheet, but not in TPS7A91. What is the difference? If there is any clear difference, I would like…