LM2941CT DATASHEET PDF

The LM positive voltage regulator features the ability to source 1A of output current with a typical dropout voltage of. V and a maximum of 1V over the. LMCT Texas Instruments LDO Voltage Regulators 1A LDO Adj Reg datasheet, inventory, & pricing. LM LMC 1A Low Dropout Adjustable Regulator. General Description. The LM positive voltage regulator features the ability to source 1A of output .

I used some generous heat sink but when working it can easily boil water drops. As example I have some LM that gets hot and other, from another manufacturers that doesn’t in same conditions, so it makes me think about it.

(PDF) LM2941CT Datasheet download

Of course, such a temperature rise may be undesirable for other reasons, such dstasheet subjecting humans to searing temperatures. I did some power regulator using the LMCT. Hello Grumpy, Thanks for the link. As example I have some LM that gets hot and other, from another manufacturers that doesn’t in same conditions, so it makes me think about it.

The device also has thermal regulation built in, it will turn itself off before it burns up. I used some generous heat sink but when working it can easily boil water drops.

The heatsink equations ignore the thermal resistance between the package and the heatsink, but I figured there was more than enough math for everyone in there, but it illustrates the basic principles of calculating power dissipation and temperature rise.

Or reduce V inthis device has a low dropout so you can reliably use anything from 9V on up. The heatsink equations ignore the thermal resistance between the package and the heatsink, but I figured there was more than enough math for everyone in there, but it illustrates the basic principles of calculating power dissipation and temperature rise.

The device also has thermal regulation built in, it will turn itself off before it burns up.

LMCT gets very hot

Off position grounded It’s normal that it gets so extremely hot like this or there’s something wrong in my setup? Off position grounded It’s normal darasheet it gets so extremely hot like this or there’s something wrong in my setup?

What is important here is how much power is dissipated by the voltage regulator: It’s working to regulate voltages but it’s getting really very hot.

I did some power regulator using the LMCT. Thanks Tim for the professional explanation, it clarified lot of things.

I took a few shortcuts in the above equations. I took a few shortcuts in the above equations. Or reduce V inthis device has a low dropout so you can reliably use anything from 9V on up. Of course, such a temperature rise may be undesirable for other reasons, such as subjecting humans to searing temperatures.

lm241ct

National Semiconductor

Doesn’t that configuration works as a “1A current generator”? Let’s say you go with 12V power supply: LMCT gets very hot. Doesn’t that configuration works as a “1A current generator”? LMCT gets very hot. For a discussion of power issues see: There are cloned, pirated cheap and bad components in the market?

datazheet

Datasheeet Grumpy, Thanks for the link. It’s working to regulate voltages but it’s getting really very hot. Let’s say you go with 12V power supply: Thanks Tim for the professional explanation, it clarified lot of things. The conditions for the test was: For a discussion of power issues see: What is important here is how much power is dissipated by the voltage regulator: There are cloned, pirated cheap and bad components in the market?

The conditions for the test was: Well, this is a video that show my setup and heatsink boiling a lm294ct drop: Well, this is a video that show my setup and heatsink boiling a water drop: