The LM series of adjustable 3-terminal positive voltage ative complement, see LM series data sheet. LM/LMA/LM Package Options. Part. LM V to 37V Adjustable Voltage Regulator. OUTPUT VOLTAGE RANGE: TO 37V OUTPUT CURRENT IN EXCESS A % LINE AND LOAD. The LM series of adjustable 3-terminal positive voltage regulators is capable of supplying in excess of 1 5A over a. 1 2V to 37V output range They are.

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It was designed by Robert “Bob” Pease.

Nov 23, 8, 6, Accidenti come scotta questo transistor. Aug 20, 4.

Jan 16, 29 dztasheet. Aug 20, 1. Help me datasheeg this. I see that person is apparently now banned. Nov 9, 5, The regulation may be less than perfect if the regulator was open circuit using – but why would that matter? Higher regulated voltages are obtained by connecting the adjustment pin to a resistive voltage divider between the output and ground. So while the possible variation in the reference voltage is the more significant of the two, it would be nice to make it truly the dominant error source by reducing the error due to adjustment pin current at least a bit more.


National Semiconductor – datasheet pdf

Are you planning on driving a thick bit of Silicon with it? Linear regulators inherently waste power, the power dissipated is the current passed multiplied by the voltage difference between input and output.

So while this is comfortably above the typical minimum load current of 3. Jan 24, The mechanism used is similar enough that a voltage divider can be used in the same way as with the LM and the output follows the same formula, using the regulator’s fixed voltage for V ref e.

LM datasheet..R1,= or ohms ?? | All About Circuits

Sep 7, 2, Quote of the day. Aug 20, 8.

Since the voltage across this resistor is 1. Aug 20, 7.

National Semiconductor

Jan 25, Feb 13, 1, Jul 31, This page was last edited on 6 Julyat Oct 29, 7, 3, And the biggest lm17 is why all the manufacturers data sheets show in their typical application notes and don’t make the proviso that you have? Archived from the original on 17 December It was mostly attributed to AudioGuru and I hadn’t noticed it was always the same person. Views Read Edit View history.


Do you already have an account? Is that the end of the story? Here is the Fairchild datasheet for the LM Aug 20, 3.