WEBENCH® Tools/LM2670: LM2670

Peter Hermann

Prodigy 30 points

Part Number: LM2670

Tool/software: WEBENCH® Design Tools

On the product page of lm2670

i fill the WEBENCH parametric fields with:

Vin Min 24V - Max 24V

Vout 14V

Iout 1.5A

Ambient Temp 30

and click on Opend Design it results in No found no solution but shut should use LM2670adj in that case

A BUG ?

over 8 years ago

0 Mahavir Jain over 8 years ago

TI__Intellectual 2405 points

Hi Herman,

I could use your design specifications and generate & simulate the WEBENCH design without any issues from LM2670 product folder. I just used VINmin = 22V and VINmax = 26V so that actual VIN set by you comes to be 24V. I have shared link for the design below. Could you please try it once and let me know if it meets you design specifications correctly?

webench.ti.com/.../SDP.cgi

Thanks!!

Best Regards,

0 Peter Hermann over 8 years ago in reply to Mahavir Jain

Prodigy 30 points

Hello Mahavir Jain

(sorry i can't spot whats the first and what the last name)

thank you very much , it works !

so Vin was the hint

Best regards

Peter

Simulation, hardware & system design tools

Simulation, hardware & system design tools forum

WEBENCH® Tools/LM2670: LM2670