Part Number: LM5145-Q1 Other Parts Discussed in Thread: LM5145 Tool/software: Hi team,
Please let me know if you can review our schematic for LM5145-Q1. I will provide schematic mail.
The power loss equations are given in the MOSFET section of the datasheet. I recommend avoiding TO-220 package FETs - too much inductive parasitics.. SON 5 x 6mm type devices will give much better performance. See the LM5145 and LM5146 EVMs for reference…
Part Number: LM5145 Other Parts Discussed in Thread: LM5148 Tool/software: I've got a buck converter where the shunt resistor is placed after the inductor. Now I would like to use the signal from this shunt resistor to limit the current. I tried it and…
Part Number: LM5145-Q1 Other Parts Discussed in Thread: LM5145 Tool/software: Hello sir,
Could you help to show how to calculate LM5145-Q1 loop response?
Part Number: LM5145-Q1 Other Parts Discussed in Thread: LM5145 Tool/software: Hi team,
Could you please help review the schematic of LM5145?
Thanks a lot!
The schematic is attached:
hqpwr_lm5145_54vin_12v_10a.pdf
Thanks a lot for your time and effort…
Part Number: LM5145-Q1 Other Parts Discussed in Thread: LM5145 Hi team,
This is Venu Gopal.
I have an issue with IC LM5145-Q1. I have five DC-DC converter circuits in series on a PCB which are designed for 24V and 8A each. This each Converter output again…
Part Number: LM5145-Q1 Other Parts Discussed in Thread: LM5145 , LM5146 Dear Team,
Previously I have asked few questions on the LM5145 IC, and we performed testing all most all the issues. Now I have prepared new layout as per guidelines given in the datasheet…
Part Number: LM5145-Q1 Dear Team,
First of all, thanks for the continuous support.
Sir this is the circuit I made, and we have prepared layout as per the guidelines and PCB fabrication and assembly completed. I have 3 similar circuits on my assembled…
