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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LM IC Pinout, Specifications, Equivalent & Datasheet

Load regulation characteristics with current limiting. Current limiting characteristics vs junction temperature Figure 7.

This terminal is directly supplied from the supply when not connected to series pass transistor. To use this IC for the lm723ccn range of required output voltage, dataseet can proceed with various circuits available in LM datasheet with having your needed output range. All other names are the property of their respective owners.

LM is an adjustable voltage regulator IC used for shunt regulator, current regulator, and temperature controller. Positive switching regulator Figure Positive voltage regulator datashee NPN pass transistor. Load regulation characteristics without current limiting Figure 8.

Also able to use as either linear or switching type regulator. Submitted by webmaster on 15 January For finding the value of output voltage for this circuit you can use the formula below:. Pm723cn 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.


Output impedance vs frequency. Typical performance Regulated output voltage. Positive voltage regulator external PNP pass transistor Figure Datasheet LMCN by mayra.

Current limiting characteristics Figure 6. Remote shutdown regulator with current limiting. Symbol Parameter Test conditions Min. Related publications Share Embed Add to favorites Comments. 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 catasheet.

LMCN Datasheet pdf – Voltage Regulator – National Semiconductor

Line transient response Figure Negative dataxheet regulator Figure Load regulation vs voltage drop Figure No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. Datasneet regulation characteristics with current limiting Figure 9.

Positive floating regulator Figure Current limit transistor may be used for shutdown if current limiting is not required. Information in this document is provided solely in connection with ST products.

The circuit provides internal current limiting. The maximum ratings related to soldering conditions are also marked on the inner box label. Pin configuration Pin No. These packages have a lead-free second level interconnect. Test circuit pin configuration relative to the plastic package.


Maximum output current vs voltage drop Figure 5. 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.

Datasheet LM723CN

Load transient ratasheet Figure Line regulation vs voltage drop Figure For getting an output voltage range from 2v to 7v you can use the dataaheet below, which is a Basic Voltage Regulator circuit using LM voltage regulator IC. Quiescent drain current vs input voltage Figure Information in this document supersedes and replaces all information previously supplied.

Provisions are made for adjustable current limiting and remote shutdown. But this IC is specially designed for series regulator application.

R3 may be eliminated for minimum component count. TL — Programmable Reference Voltage.