LM723CH National Semiconductor, LM723CH Datasheet
LM723CH
Specifications of LM723CH
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LM723CH Summary of contents
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... Output currents in excess of 10A possible by adding external transistors n Input voltage 40V max n Output voltage adjustable from 2V to 37V n Can be used as either a linear or a switching regulator Metal Can Package DS008563-3 Note: Pin 5 connected to case. Top View Order Number LM723H, LM723H/883 or LM723CH See NS Package H10C June 1999 www.national.com ...
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Connection Diagrams (Continued) Equivalent Circuit * *Pin numbers refer to metal can package. Typical Application for minimum temperature drift. Typical Performance Regulated Output Voltage = 3V) Line Regulation ( mA) Load Regulation ( I L www.national.com ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. (Note 10) + − Pulse Voltage from (50 ms) + − Continuous Voltage from Input-Output Voltage Differential Maximum Amplifier Input Voltage (Either Input) Maximum Amplifier Input Voltage ...
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Electrical Characteristics Note 9: Guaranteed by correlation to other tests. Note 10: A military RETS specification is available on request. At the time of printing, the LM723 RETS specification complied with the Min and Max limits in this table. The ...
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Maximum Power Ratings Noise vs Filter Capacitor (C in Circuit of Figure 1 ) REF (Bandwidth 100 kHz) DS008563-31 TABLE 1. Resistor Values (k ) for Standard Output Voltage Positive Applicable Fixed Output Figures Output ± Voltage ...
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Typical Applications for minimum temperature drift. R3 may be eliminated for minimum component count. Typical Performance Regulated Output Voltage = 3V) Line Regulation ( mA) Load Regulation ( I L FIGURE 2. Basic High Voltage Regulator ...
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Typical Applications (Continued) Regulated Output Voltage Line Regulation ( V Load Regulation ( I FIGURE 5. Positive Voltage Regulator Regulated Output Voltage Line Regulation ( V Load Regulation ( I Short Circuit Current DS008563-12 Typical Performance +5V = 3V) 0.5 ...
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Typical Applications (Continued) Regulated Output Voltage Line Regulation ( V Load Regulation ( I Regulated Output Voltage Line Regulation ( V Load Regulation ( I www.national.com Typical Performance +50V = 20V mA ...
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Typical Applications (Continued) Regulated Output Voltage Line Regulation ( V Load Regulation ( I FIGURE 9. Positive Switching Regulator Regulated Output Voltage Line Regulation ( V Load Regulation ( I FIGURE 10. Negative Switching Regulator Typical Performance +5V = 30V) ...
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Typical Applications (Continued) Note: Current limit transistor may be used for shutdown if current limiting is not required. Regulated Output Voltage Line Regulation ( V Load Regulation ( I FIGURE 11. Remote Shutdown Regulator with Current Limiting Regulated Output Voltage ...
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Typical Applications (Continued) Schematic Diagram DS008563-21 FIGURE 13. Output Voltage Adjust (Note 6) 11 DS008563-1 www.national.com ...
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... Physical Dimensions inches (millimeters) unless otherwise noted Order Number LM723H, LM723H/883 or LM723CH www.national.com Leadless Chip Carrier Package (E) Order Number LM723E/883 NS Package E20A Metal Can Package (H) NS Package H10C 12 ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Ceramic Dual-In-Line Package (J) Order Number LM723J/883 NS Package J14A 13 www.national.com ...
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... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...