Hi Gunter,
If you intend to have a safety system, LDO recommended for 1.2 V is TPS7A88-Q1 which will meet the power requirements. For non-safety application, LDO recommended for 1.2 V is TPS74801-Q1.
Thanks,
Susmitha.
Part Number: TPS7A87 Other Parts Discussed in Thread: TPS7A88 Hello,
I plan to use these parts int he following configurations, please let me know if you see any issues:
1) TPS7A87: 5V input -> 3.3 V & 3.3 V outputs (0.5 A / channel)
2) TPS7A87…
Part Number: TPS7A88 Dear, Sir.
My customer is considering to set the freedback resistor values, R1/R2, R3/R4, to
be more smaller values for the fine tuning of output voltage.
The datasheet described the current though R2, R4 > 5uA.
1) Is it no…
Part Number: TPS7A88 We need to test circuit boards with the TPS7A88 on board supplying +3.3V to the circuit. At the end of the test, we need to turn off power through the TPS7A88 and power the +3.3V bus using an external power supply. Our question is,…
Part Number: TPS7A88-Q1 Hi TI-team
My customer have question.
Is VEN > VIN acceptable ?
For example VIN=1.8V VEN=3.3V
Can not use ?
In that case, they will use a level shifter or resistor division.
Best Regards,
Koji Hayahi
Part Number: TPS7A88 Hi,
I am little doubtful on PG(Power Good pin) functionality lets say in the mentioned Linear Regulator(TPS7A88). Let me please get clarity on this:
How will it be defined?? How will it decide if the output is good or bad??
Will…
Part Number: TPS7A88-Q1 Other Parts Discussed in Thread: TPS82140 , Hi team,
Some power IC datasheet will have the Thermal Derating Curve which will show how the output current/output power change when temperature rise.
For example,tps82140 has the following…
Part Number: TPS7A88-Q1 Hello Expert,
TPS7A88-Q1 is consist of two independent LDO. Could I use this device as cascade connection? Like connect VOUT1 to VIN2.
Best regards,
Alice
Part Number: TPS7A88 Hello,
In the Automotive LDO selector guide the TPS7A88, has a companion part TPS7A88-Q1. I am looking for the automotive version of the TPS7A88 device, which there are references to on TI.com, part number can be found in a search…