LMCN datasheet, LMCN pdf, LMCN data sheet, datasheet, data sheet , pdf, National Semiconductor, Voltage Regulator. The LM is a monolithic integrated programmable voltage regulator, assembled in. lead dual in-line plastic package. The circuit provides internal current. The LM LMC is a voltage regulator designed primar- Top View. Order Number LMJ or LMCN .. This datasheet has been download from.
|Published (Last):||12 March 2010|
|PDF File Size:||13.97 Mb|
|ePub File Size:||18.1 Mb|
|Price:||Free* [*Free Regsitration Required]|
This terminal is directly supplied from the supply when not connected to series pass transistor.
The maximum ratings related to soldering conditions are also marked on the inner box label. R3 may be eliminated for minimum component count. For getting an output voltage range from 2v to 7v you can use the circuit below, which is a Basic Voltage Regulator circuit using LM voltage regulator IC. Line regulation vs voltage drop Figure Positive voltage regulator external NPN pass transistor.
Load regulation characteristics without current limiting Figure 8. Information in this document is provided solely in connection with ST products.
All other names are the property of their respective owners. Also able to use as either linear or switching type regulator. Test circuit pin configuration relative to the plastic package. These packages have a lead-free second level interconnect.
Current limiting characteristics Figure 6. Quiescent drain current vs input voltage Figure If any part of this datadheet refers to any third party products or services it shall not be deemed a license grant by ST for the use of such lm723cb party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein.
LM is an adjustable voltage regulator IC used for shunt regulator, current regulator, and temperature controller. Shunt regulator Figure Current limit transistor may be used for shutdown if current limiting is not required. Datasheet LMCN by mayra.
Positive switching regulator Figure Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
Remote shutdown regulator with current limiting. The circuit provides internal current limiting. Positive floating regulator Figure Information in this document supersedes and replaces all information previously supplied. Datashewt regulation vs voltage drop Figure Current limiting characteristics vs junction temperature Figure 7. It can able to provide a higher range of output voltage and current up to 10A by simply adding lm723n series pass transistor with it, with having a wider range of operating temperature lm723fn the IC able to withstand for long.
But this IC is specially designed for series regulator application.
Load regulation characteristics with current limiting Figure 9. Output impedance vs frequency.
Typical performance Regulated output voltage. Maximum output current vs voltage drop Figure 5. TL — Programmable Reference Voltage.
Symbol Parameter Test conditions Min. Provisions are made for adjustable current limiting and remote shutdown.
LM IC Pinout, Specifications, Equivalent & Datasheet
To use this IC for the different range of required output voltage, you can proceed with various circuits available in LM datasheet with having your needed output range.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. Negative voltage regulator Figure Positive voltage regulator external PNP pass transistor Figure Load regulation characteristics with current limiting. Line transient response Figure Related publications Share Embed Add datashet favorites Comments.
Pin configuration Pin No. For datasheer the value of output voltage for this circuit you can use the formula below:. Load transient response Figure Submitted by webmaster on 15 January