Part Number: LM1085 Other Parts Discussed in Thread: LM1086 Dear all! Trying to get a LDO LM1085 fixed 3.3V 3A (LM1085ISX3.3 NOPB, DDPAK/TO-263) running. But somehow I get a fixed output of 0.6V. I supply the part with a 6V (from voltage switching regulator…
Part Number: LM1085 Vout= 5V 3A
Vin=12V
Consider the TAB being soldered to a 1”sq copper pad on the top side of the PCB. The copper pad has via's connecting top layer copper pad with bottom layer copper pad. 4-layer PCB.
Two questions:
How long…
Part Number: LM1085 Hi experts,
My cusotmer select the ,but I did not find the thermal protection value in datasheet?
Do you have the specific value?
Thanks!
BR,
Gordon.
Part Number: LM1085 Hi, Support Team
We saw the LM1085 datasheet
about LM1085IS-3.3/NOPB for output cap of ESR range?
if any suggestion, Please advise me.
Thanks,
Best regards,
Lawrence
Part Number: LM1085 Hi everyone,
I am looking for fully RoHs compliant alternatives for the parts listed below.
LM1085IS-12/NOPB
LM1085ISX-5.0/NOPB
LM2990SX-12/NOPB
Are there any better alternatives?
Kind regards,
Kavita
Part Number: LM1085 Hello E2E Experts,
Good day.
I want to 3.85V output. I adjust the resistors according to the formula in the datasheet but I got 4.18V output. Attached is the schematic.
I will feed the gsm module with this regulator I need 3.8-3.95V…
Part Number: LM1085 Hello Expert,
I want to clarify Case Temperature of Figure 5.
Is it Junction-to-case(top) temperature or Tc case temperature (surface temperature on the Case of Chip)?
Also, Could you please explain about "CASE TEMPERATURE AS LIMITED…
Part Number: LM1085 Hi Team,
i have a question on Lead finish/ Ball material of LM1085IS-ADJ
after running for several week, we found the color on Ball have changed: from white to yellow
does this normal? may i know the Lead finish/ Ball material on this…
Part Number: LM1085 I am using LDO (LM1085) in my design for conversion of 24V supply to 12V and it perfectly suits for the output current requirement.
I know that in order to ensure that the LDO works properly, I need to choose proper decoupling capacitors…
Part Number: LM350A Other Parts Discussed in Thread: LM1085 Hi team,
Currently, my customer using LM350AT/NOPB, the problem of abnormally high short-circuit temperature rise occurs.
Please help to guide the analysis: Application conditions: 18-20V input…