LM2941CT DATASHEET PDF

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 .

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LMCT Datasheet(PDF) – TI store

The lmm2941ct also has thermal regulation built in, it will turn itself off before it burns up. For a discussion of power issues see: Doesn’t that configuration works as a “1A current generator”?

The conditions for the test was: I took a few shortcuts in the above equations. I used some generous heat sink but when working it can easily boil water drops. Let’s say you go with 12V power supply: For a discussion of power issues see: It’s working to regulate voltages but it’s getting really very hot.

Doesn’t that configuration works as a “1A current generator”? Hello Grumpy, Thanks for the link. Well, this is a video that show my setup and heatsink boiling a water drop: 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, eatasheet it illustrates the basic principles of calculating power dissipation and temperature rise.

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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. Well, this is a video that show my setup and heatsink boiling a water drop: LMCT gets very hot.

(PDF) LM2941CT Datasheet download

I took a few shortcuts in the above equations. Or reduce V inthis device has a low dropout so you datashret reliably use anything from 9V on up. Off position grounded It’s normal that it gets so extremely hot like this or there’s something wrong in my setup? Let’s say you go with 12V power supply: Lm29441ct did some power regulator using the LMCT. The device also has thermal regulation built in, it will turn itself off before it burns up.

National Semiconductor – datasheet pdf

Hello Grumpy, Thanks for the link. LMCT gets very hot. 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. There are cloned, pirated cheap and bad components in the market?

Or reduce V inthis device has a low dropout so you can reliably use anything from 9V xatasheet up.

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Thanks Tim for the professional explanation, it clarified lot of things. Of course, such a temperature datasbeet may be undesirable for other reasons, such as subjecting humans to searing temperatures. There are cloned, pirated cheap and bad components in the market? I used some generous heat sink but when working it can easily boil water drops.

National Semiconductor

What is important here is how much power is dissipated by the voltage regulator: The conditions for the test was: It’s working to regulate voltages but it’s getting really very hot. What is important here is how much power is dissipated by the voltage regulator: Thanks Tim for the professional explanation, it clarified lot of things. Off position grounded It’s normal that it gets so extremely hot like this or there’s something wrong in my setup?

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. Of course, such a temperature rise may be undesirable for other reasons, such as subjecting humans to searing temperatures.

I did some power regulator using the LMCT.