Part Number: LM2596S-ADJEVM Hi, I want to use LM2596S with 15VDC input and required 12VDC output to drive motor and solenoid. Kindly help me to design it in WEBENCH. Thank you
Part Number: LM2596S-ADJEVM Hi,
I have a design using the LM2596S-ADJ to output 5V to an IoT device.
After a couple of days of being connected the output voltage goes from 5V to 0V and remains at 0V.
We have two versions of the board (ver 2 and v3), on…
Part Number: LM2596S-ADJEVM Other Parts Discussed in Thread: LM2596 , LM2595
I am using LM2596 Device.
Our application is:
Vin=5V,Vo=3.8V,Io=1.7A
We used 33uH inductor and we observed two types of inductor current waveform at Vin, why this type of behaviour…
Part Number: LM2596S-ADJEVM Tool/software: WEBENCH® Design Tools My input voltage is 4.5 VDC to 5.25 VDC with output of 3.3 VDC @ 2 Amp. The WEBENCH tool would not allow me to use LM2596-ADJVM. Is there a particular reason behind it. It is only allowing…
Part Number: LM2596S-ADJEVM Other Parts Discussed in Thread: LM2596 Hi, I need the model of the LM2596 with adjustable version for a university project. On the device page I only found the fixed versions. You will have the other version to be able to perform…
Part Number: LM2596S-ADJEVM For some reasons (in EMC standpoint) I would like to compare the measurement and simulations results. To this end, I want to start with some simple circuits. I need the LM2596S-ADJEVM or any voltage regulator board with SPICE…
Part Number: LM2596S-ADJEVM Other Parts Discussed in Thread: TINA-TI , LM2596 Tool/software: TINA-TI or Spice Models Hey guys i'm trying to simulate a dc-dc step-down converter. It Will be necessary to add a LM2596 to the circuit. Avoiding calculations…
Part Number: LM2596S-ADJEVM Hi Team,
Customer is test our LM2596S-ADJEVM, they wander do we have a test report of this EVM? And how long could this part work? 30year or any other life time?
Could you give some comments to this?
Thanks,
Will
Hi Luis,
The electrical over stress typically occurs with input capacitor placement and improper layout. For this design, you have very little ceramic input capacitance. I would suggest a 2.2uF ceramic input capacitor in parallel with the electrolytic…