LMCN datasheet, LMCN pdf, LMCN data sheet, datasheet, data sheet , pdf, National Semiconductor, Voltage Regulator. semiconductor products and disclaimers thereto appears at the end of this data sheet. .. Changed layout of National Data Sheet to TI format. LMCN. LMCN Datasheet, LM Adjustable Voltage Regulator Datasheet, buy LMCN.

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It can able to provide a higher range of output voltage and current up to 10A by simply adding a series pass transistor with it, with having a wider range of operating temperature so the IC able to withstand for long.

Pin configuration Pin No.

Provisions are made for adjustable current limiting and remote shutdown. TL — Programmable Reference Voltage.

LMCN Datasheet pdf – Voltage Regulator – National Semiconductor

But this IC is specially designed for series regulator application. 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. Symbol Parameter Test conditions Min.


Test circuit pin configuration relative to the plastic package. Line regulation vs voltage drop Figure Also able to use as either linear or switching datasehet regulator.

Positive voltage regulator external NPN pass transistor. Positive voltage regulator external PNP pass transistor Figure Typical performance Regulated output voltage.

All other names are the property of lm273cn respective owners. Quiescent drain current vs input voltage Figure Load regulation characteristics with current limiting Figure 9.

Datasheet LM723CN

Information in this document supersedes and replaces all information previously supplied. The maximum ratings related to soldering conditions are also marked on the inner box label. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third 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.

Load regulation vs voltage drop Figure Load regulation characteristics with current limiting. For finding the value of output voltage for this circuit you can use the formula lm73cn.


Information in this document is provided solely in connection with ST products. LM is an adjustable voltage regulator IC used for shunt regulator, current regulator, and temperature controller. Submitted by webmaster on 15 January Load transient response Figure No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document.

Calaméo – Datasheet LMCN

R3 may be eliminated for minimum component count. Related l7m23cn Share Embed Add to favorites Comments. 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.

Shunt regulator Figure Datasheet LMCN by mayra. Current limit transistor may be used for shutdown if current limiting is not required. Positive floating regulator Figure This terminal is directly supplied from satasheet supply when not connected to series pass transistor.

Load regulation characteristics without current limiting Figure 8. The circuit provides internal current limiting. Line transient response Figure