Part Number: TPS715-Q1 Tool/software: Hi Team,
May I know how to evaluate the Soft-Start Time of our TPS71533QDCKRM3Q1 ?
Datasheet mentioned that we have internal SS but we're not sure how it works and how to evaluate the SS time based on different…
Hi,
I calculated power dissipation for 24V input and 5V output at 50mA:
Pd = (Vin - Vout) * Iout = (24-5) * 0.05 = 0.95W
TPS715-Q1 R ΘJA : 195.7°C/W (new chip)
195.7 °C/W * 0.95W = 185.92°C
TPS715-Q1 temperature will be ambient temperature …
Part Number: TPS715-Q1 Other Parts Discussed in Thread: TPS715 Hi Team,
A customer is requesting the unencrypted Pspice model for TPS71550-Q1. I noticed that the available PSpice model in the product page is encrypted.
Can you please help?
Regards…
Part Number: TPS715-Q1 hi team,
Can you please advise what the first Q stands for in TPS71525 Q DCKRQ1 ? the device nomenclature is explained in the datasheet for the non Q1 variant but not for this one.
Olivier
Part Number: TPS715-Q1 Hi Experts,
A customer is asking for FIT rates according to SN29500. Can we provide those for this device?
TPS71501QDCKRQ1
-Simon
Part Number: TPS715-Q1 Hi expert:
I find below description in datasteet.
"The TPS715xx-Q1 PMOS-pass transistor has a built-in back diode that conducts reverse current when the input voltage drops below the output voltage (for example, during power…
Hi Umberto,
TPS715-Q1 was designed, characterized, and tested for operation from -40 to 125C junction. The Absolute Maximum Ratings are stress ratings only and prolonged exposure may degrade the device reliability.
TPS715-Q1 does not have thermal…
Hello Naveen,
The PSpice model for the TPS715 non Q1 version can also be used, as these devices share the same die and characteristics. We do offer an unencrypted model:
https://www.ti.com/lit/zip/slvmbh3
Please see attached.
2627.Unencrypt.zip…
Part Number: TPS7A49 Other Parts Discussed in Thread: TPS715 Hi,
My customer has a question.
Q1.
I am checking whether the rise and fall times of the IC are correct.
Are the following rise and fall times appropriate?
TPS7A4901
[Using condition…
Hi,
I have redesigned my circuit. Some of its specs are changed. Now I am using TLV3701(push-pull comparator) & TPS715-5V. I have to turn off system at 5V & turn it on at 7V. Circuit is attached
1. Voltage V1, when falls below 5V then cut till it…
