Hi Anurag,
Sorry for delayed response as I was out of office. Please note that I have shared all designs (with TPS40170-Q1) of 12V, 5V & 3.3V at email ID mentioned by you. Kindly note ESR for OSCON (output) capacitors is entered as per characteristics…
Part Number: TPS40170-Q1 Hello,
Is ENABLE pin voltage related with output current?
150pcs LEDs are connected to TPS40170-Q1 output.
When Enable pin voltage is 1.6V, not all LEDs are turned on, but when Enable pin voltage is 3.0V, whole LEDs are turn…
Part Number: TPS40170-Q1 Other Parts Discussed in Thread: CSD18537NQ5A
Hi Support,
I designed the circuit of TPS40170QRGY IC dc to dc converter with the help of WEBENCH.
Our Requirement.
12V INPUT
3.3V OUTPUT
6A OUTPUT CURRENT
Here I attached the design…
Part Number: TPS40170-Q1
Hello
When we are in the selection of external FETs, Do we need to add bi-deirection Zener diode to protect the High Side FET Gate-Source?
Because the VGS maximum rating of the FET we are trying to use is +/- 20V which is the same…
Part Number: TPS40170-Q1 Other Parts Discussed in Thread: TPS40170 Hello,
We are designing an 8~20V to 5V, 5A buck using the TPS40170 (fsw=300kHz). We need this supply to have a fixed frequency, no matter the load. This is because we will filter this supply…
Part Number: TPS40170-Q1 Other Parts Discussed in Thread: TPS40170 Tool/software: WEBENCH® Design Tools Hello to all,
This is my second Webench schematics that is not working. I've checked lots of various ideas, but still, it is not working. The link to…
Hi Team,
I did not found in the datasheet that the output driver stage is a Mosfet push-pull?
Now we need to know, if the RDSon min value is also at the minimum temperature and the RDSon Max at the maximum temperature.
If this is a Bipolar stage could…
Other Parts Discussed in Thread: TPS40170-Q1 , TPS40170 I have been performing some WEBENCH simulations with the TPS40170-Q1 and the TPS40170 controllers and I noticed that the Q1 device would not start in the startup simulation. I believe the cause is…
Part Number: LM5145-Q1 Other Parts Discussed in Thread: LM5145 , TPS40170 Can the output sinking FET of the LM5145 sink 8 amps of current from the load?
Part Number: TPS62816-Q1 Other Parts Discussed in Thread: TPS62813 , TPS62813-Q1 , TPS40170 , TPS62065 , LM5143-Q1 Hi sir ,
May I know what behavior for following function pin?
when COMP/FSET pin floating
when SS/TR pin short to ground
when MODE/SYNC pin…