Part Number: TPS54331 Dears,
Customer use the TPS54331,the input is 24VDC,output is 5VDC.
1.Now they find when the C180 is 8200pF and C178 is 68pF and C172 is 22pF,the output waveform shows ladder,pls find attachfie for waveform#1.
2.When the C180 is 104…
Part Number: TPS54331 Hi team,
My customer is using TPS54331 as 5V to 3.3V converter. The device would be start up at a 330R fake load and real load would be added ~5s after device power up.
They found there is a possibility that the device cannot start…
Part Number: TPS54331 Other Parts Discussed in Thread: TINA-TI Hi experts.
I design the TPS54331 like below:
I found that when there is no load, the Vout is 3.3V. However, when I add load in the output, there is no Vout. Could you pls help sovle it…
Part Number: TPS54331 Hi team,
The revision history of the datasheet of TPS54331 does not include the revision history from revision A to D, please see the attached figure.
Is it possible to provide the revision history from A to D?
Thank you.
Kind…
Part Number: TPS54331 Hi
I have a situation where I have to sources that feed a single 5V rail.
One is the output from a boost converter that feeds of a battery. The other is a TPS54331. Is there any problem with backfeeding the output? VIN will be low…
Part Number: TPS54331 Other Parts Discussed in Thread: TPS54531 Dear Team,
Customer use TPS54331DR in their Thermal Printer,Vin 12V,Vout 8.5V.
When they do all balck print test (Load current is 5-6A),the total amount is 80PCS,then found the output voltage…
Part Number: TPS54331 Hi Expert,
I am posting this on behalf of the customer.
I am trying to plan the compensation components according to the specifications in the datasheet in chapter " 8.2.2.7 Compensation Components ".
Unfortunately, I can…
Part Number: TPS54331 Hi,
I'm using TPS54331 spice model for simulation.
may i know why i always got this kind of error when i'm running it below 10ms ?
and please don't recommend me using PSpice for TI because this is the request from the …
Part Number: TPS54331 Hi Experts,
Can the upper and lower voltage divider resistors of the EN pin of the TPS54331 adjust the delay time of EN? When the EN pin voltage exceeds 1.25 V, an additional 3 μA of hysteresis is added. This is written on the product…