Part Number: TPS7A80 Hi Team,
Our customer used the TPS7A8001 in a manner shown in this training video: https://training.ti.com/voltage-regulator-margining-precision-dacs . According to our customer,
Importantly, I need the output of the LDO to be…
Part Number: TPS7A80 Other Parts Discussed in Thread: TPS7A94 Hi Team
From the datasheet section 9.1.5, the table shows the 1.2V ,3.3V 5V output with their RFB_PG(TOP) || RFB_PG(BOTTOM)
Could you tell me the 0.8V output ,how much value of the RFB_PG…
Part Number: TPS7A80 Other Parts Discussed in Thread: TPS7A94
Hello team,
TPS7A80 datasheet abs max table says OUT abs voltage rating is 7V(max) independent from Vin voltage. However, datasheet 7.3.1 says reverse voltage measure needs to be done externally…
Part Number: TPS7A80
Dear team,
Customer design TPS7A8001 on their system and face to start up not raising up smoothly.
Per my understood, TPS7A8001 integrated quick start circuit and RC delay for inrush current limit. So the star-up waveform…
Part Number: TPS7A80 Other Parts Discussed in Thread: TPS74401 Hi team,
For the LDO dropout, we can find the Max dropout spec from datasheet.
The max dropout spec is different according to actual load current. I have a question about the LDO Vin…
Part Number: TPS7A80 Hi team,
The datasheet of TPS7A8001 states that no feedforward capacitor should be added, but we have added a 1nF capacitor (1005 package) in the schematic diagram. Please help to confirm whether there is a problem with adding this…
Part Number: TPS7A80 Dear team,
Could we leave NR pin floating without any capacitor?
The application is 5Vin to 3.8Vout, and 10uF ceramic cap at each input and output side.
Did you have test result show the different with and with-out NR cap…
Part Number: TPS7A80 Hi Team,
Here is a question on TPS7A80.
Vin=5V, Vout=3.3V. And there is a resistor from power supply to Vin pin. EN is always pulled high.
With Vin ramp up, the part start to work but when it works, there is current through…
Part Number: TPS7A80 Hi team,
Could you help me to clarify the start-up time with CNR at 10nF? I understand the operation with quick-start switch,
With CNR at 10nF the datasheet shows a typical of 1.6ms, but it doesn't match with the equation (1…
