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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Line transient response Figure Load regulation characteristics with current limiting. Load transient response Figure 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.

Positive switching regulator Figure Current limiting l723cn vs junction temperature Figure 7.

LMCN Datasheet(PDF) – National Semiconductor (TI)

Symbol Parameter Test conditions Min. Line regulation vs voltage drop Figure Positive voltage regulator external NPN pass transistor.

Test circuit pin configuration relative to the plastic package. Shunt regulator Figure R3 may be eliminated for minimum component count. Maximum output current vs voltage drop Figure 5.


The maximum ratings related om723cn soldering conditions are also marked on the inner box label. The circuit provides internal current limiting.

Datasheet LM723CN

Positive voltage regulator external PNP pass transistor Figure TL — Programmable Reference Voltage. Load regulation characteristics with current limiting Figure 9.

Pin configuration Pin No. Lm723dn in this document is provided solely in connection with ST products. Submitted by webmaster on 15 January 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.

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. Remote shutdown regulator with current limiting. Datasheet LMCN by mayra. 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.

Load regulation characteristics without current limiting Figure 8. Output impedance vs frequency.

LMCN Datasheet pdf – Voltage Regulator – National Semiconductor

Provisions are made for adjustable current limiting and remote shutdown. Positive floating regulator Figure Information in this document supersedes and replaces all information previously supplied. Also able to use as either linear or switching type regulator. Load regulation vs voltage drop Figure 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.


Current limit transistor may be used for shutdown if current limiting is not required. Typical performance Regulated output voltage. Quiescent drain current vs input voltage Figure But this IC is specially designed for series regulator application.

For finding the value of output voltage for this circuit you can use the formula below:. This terminal is directly supplied lm72cn the supply when not connected to series pass transistor. Current limiting characteristics Figure 6.