LM723
APPLICATION INFORMATION
(continued).
Figure 21 :
Positive Switching Regulator
Figure 22 :
Remote Shutdown Regulator With
Current Limiting
Note: current limi t transistor may be used for shutdown if
current limiting is not required.
Typical performance
Regulated Output Voltage.......................... ................. ........5 V
Line Regulation (∆V
i
= 30 V) ........................... ............... 10 mV
Load Regulation (∆I
O
= 2 A) .................. ............... ..........80 mV
Typical performance
Regulated Output Voltage......................... ................. ......... 5 V
Line Regulation (∆V
i
= 3 V) ....................... ................. ... 0.5 mV
Load Regulation (∆I
O
= 50 mA)............ ................. ........ 1.5 mV
Figure 23 :
Shunt Regulator.
Figure 24 :
Output Voltage Adjust
Typical performance
Regulated Output Voltage .................... ............... ................5 V
Line Regulation (∆V
i
= 10 V)................. ............... .............2 mV
Load Regulation (∆I
O
= 100 mA) ............... ................. ......5 mV
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STMICROELECTRONICS [ STMICROELECTRONICS ]
