Part Number: TPS55340 Hello, I see the VIN bypass capacitor should connect to AGND , but there are still some bypass capacitors connected to PGND,
Feedback Resistors connect to AGND, Compensating the Control Loop capacitors connect to AGND, Css connect…
Part Number: TPS55340 Hello,
When checking the SW pin waveform on a new board using the TPS55340, I observed undershoot exceeding the rated voltage (minimum limit). I have attached the waveform. While datasheets for other products specify transient…
Part Number: PSPICE-FOR-TI Other Parts Discussed in Thread: TPS55340 I'm attempting to use the TPS55340 Average PSpice Model in PSpice for TI to perform an AC analysis. When I place the part in the schematic, there are three pins with labels that don…
Part Number: TPS55340 Tool/software: Hello,
I'm trying to make a simulation for TPS55340 Boost converter in Simetrix 9.10.
After importing the *.lib file contained in the SLVM589A folder, I'm able to import and create a symbol for the component. …
Part Number: TPS55340 Tool/software: I use TPS55340 to convert the input voltage of 5V to the output voltage of 24V, and there will be a sizzling noise when overload occurs, which is no problem during normal operation. Is there any way to stop it from…
Part Number: TPS55340-Q1 Tool/software: Hi TI expert,
In datasheet, it mentioned that SYNC should be connected to GND if not used.
In our design, SYNC pin is also connected to other chip. My question: is it OK that SYNC connected high(3.3V) if SYNC…
Part Number: TPS55340 Hi
I want to improve the negative voltage of the sw pin (red on the waveform photo) Please let me know the points that I can improve.
-spec-
Input - DC26V
Output - 29V / 0.3A
Thanks
Part Number: TPS55340 Tool/software: Hi Team,
I would like to ask you about boost converter for output voltage control using current DAC of ADI. Please check it and let me know your recommendation.
Vin voltage range : 12~32V, Vout Range 는 26~34V…
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: TPS61033 , TPS55340 Tool/software: Dear Team
For the following components, I need following information. Please help provide！
We have to double check FIT Rates with SN29500 standard.
…
Part Number: TPS55340 Tool/software: Hello,
My TPS55340 boost converter's SW node is ringing quite a bit, contributing to audible noise and EMI.
12 V in, 24 V out, 0.5 A out
Here is the layout and schematic:
Inductor is FXC0630-100M.
Any…
