Part Number: LM76005 Other Parts Discussed in Thread: LMR51450 Hi Team,
I just use Webench for LM76005 of Vin=22V and the output is 20V/5A.
Please refer to the attached file.
WBDesign869.pdf
customer is worried that the thermal will be an issue.
I found…
Part Number: LM76005 Other Parts Discussed in Thread: INA238 , Hello,
My customer requested TI's review of the INA238 design.
Please review their design below to see if there are any problems.
SCH_LM76005.pdf
Thank you.
JH
Part Number: LM76005 Hello,
My customer has requested accurate efficiency information for the usage conditions below.
Please provide usage efficiency values.
Device
Input Voltage
Input Current
Output Voltage
Output Current
Efficiency (%)
Dissipated…
Part Number: LM76005 Hi,
Value of output capacitor to use differs between datasheet calculations and WeBench tool. (ambient of 80C max.) Vin = 11 to 52 V
Vout = 5.667 to 5.881 V (using Rfb of 100k + 21k 0.1%). [Require Vout(min.) = 5.5 V and Vout(max.…
Hello D,
Typical values for 48V in
I cannot say for sure when this will be modified, but it is marked for revision sometime in the future.
You can follow the Cout calculation as you stated in your previous thread, correct.
hope this helps,
David.
Part Number: LM76005-Q1 Hi
If you look at the switching waveform, there is a duty change in the middle. So I tried both pfm/pwm modes and they were the same. Normal waveform?
And in PWM mode, inductor heat was generated, but when I changed to PFM mode…