Part # LM723C datasheet

Part Manufacturer: National Semiconductor

National Semiconductor

Part Description: LM723 LM723C Voltage Regulator


Part Details:

LM723/LM723C June 1999 LM723/LM723CVoltage Regulator V General Description Features oltage The LM723/LM723C is a voltage regulator designed prima- n 150 mA output current without external pass transistor rily for series regulator applications. By itself, it will supply n Output currents in excess of 10A possible by adding output currents up to 150 mA; but external transistors can be external transistors added to provide any desired load current. The circuit fea- n Input voltage 40V max Regulator tures extremely low standby current drain, and provision is n Output voltage adjustable from 2V to 37V made for either linear or foldback current limiting. n Can be used as either a linear or a switching regulator The LM723/LM723C is also useful in a wide range of otherapplications such as a shunt regulator, a current regulator ora temperature controller. The LM723C is identical to the LM723 except that theLM723C has its performance guaranteed over a 0°C to+70°C temperature range, instead of -55°C to +125°C. Connection Diagrams Dual-In-Line Package Metal Can Package DS008563-2 DS008563-3 Top View Note: Pin 5 connected to case. Order Number LM723J/883 or LM723CN Top View See NS Package J14A or N14A Order Number LM723H, LM723H/883 or LM723CH See NS Package H10C © 1999 National Semiconductor Corporation DS008563 www.national.com Connection Diagrams (Continued) DS008563-20 Top View Order Number LM723E/883 See NS Package E20A Equivalent Circuit* DS008563-4 *Pin numbers refer to metal can package. Typical Application DS008563-8 for minimum temperature drift. Typical Performance Regulated Output Voltage 5V Line Regulation (V = 3V) 0.5mV


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LM723C.pdf Datasheet