Part Number: TPS63024 Hi Folks,
I have a design that uses the TPS63024 with adjustable output set to 2.97volts, using a 3.3V input. As the PCB temperature begins to rise, the output starts to become unstable. I've place a thermocouple on the case of the…
Part Number: TPS63024 Hi team,
I measured the waveform of L2 pin in TPS63024.
I got the following waveform.
Is this waveform as expected? Is it right?
measure condition: Vin = 2.8V, Vo = 3.3V, Io = 10mA
Mode = PFM
L = 1uH, Co = 22uF x 2pcs + 10uF x 1…
Part Number: TPS63024 Hi Expert,
Customer used TPS63024 and did TIS(Total Isotropic Sensitivity) test for band8 (DL:955MHz/ BW:10MHz) but the result didn't pass < -92dBm requirement. The load is about 650mA. They found adjust input cap might help but didn…
Part Number: TPS63024 Hi team,
The customer measured the minimum voltage of L2 pin at the boost operation is -0.8V,
The L2 absolute voltage in datasheet is -0.3V and note says (4) AC transient voltage rating, so -0.8V is over the absolute voltage My understanding…
Part Number: TPS63024 Hello
My customer plan to use TPS65024's PFM/PWM pin set high for forced PWM mode.
So they have question.
Do you have data of quiescent current at 0mA in forced PWM mode.
In Datasheet, It has only PFM mode about Iq.
Regard…
Part Number: TPS63024 Hi Team,
Our customer would like to know the behavior when VIN=VOUT=3.3V.
We understand that the Q1 and Q2 is ON(so Duty cycle is 100%).
Is my understanding correct?
They worry whether other internal MOSFET does not perform switching…
Hi Frank,
In your application, device start switching once Vin is higher than UVLO_ON, once start-up, device will draw a large current to charge output cap which means it will make your input voltage decrease and UVLO_OFF triggered and device shunt down…
Part Number: TPS63024 Hi Team,
Our customer would like to know about switching frequency.
[Q1]
We would like to know the maximum and minimum value and variation of switching frequency.
Could you please let us know if you have the maximum and minimum…
Part Number: TPS63024
Hi Team,
We understand that the recommended input capacitor is at least 10uF of ceramic capacitor.
However, our customer would like to exchange the input capacitor from ceramic to Polymer.
Because, according to our customer, "…
Other Parts Discussed in Thread: TPS63024 Hello team ,
Can you please let me know the variation of TPS63024 quiescent current is with respect to which parameter
I can see the typical quiescent current is around 30uA
Also i can see the maximum quiescent…
