LM723C データシートの表示（PDF） - STMicroelectronics

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LM723C

HIGH PRECISION VOLTAGE REGULATOR

STMicroelectronics 

LM723

APPLICATIONS INFORMATION

Figure 13 : Basic Low Voltage Regulator (VO = 2 to 7V).

NOTE: R3 = (R1xR2)/(R1+R2) for minimum temperature drift.

R3 may be eliminated for minimum component count.

Typical performance

Regulated Output Voltage..................5V

Line Regulation (∆VI = 3V)..........0.5mV

Load Regulation (∆IO = 50mA)...1.5mV

Figure 14 : Basic High Voltage Regulator (VO = 7 to 37V)

NOTE: R3 = (R1xR2)/(R1+R2) for minimum temperature drift.

R3 may be eliminated for minimum component count.

Typical performance

Regulated Output Voltage..................15V

Line Regulation (∆VI = 3V)............1.5mV

Load Regulation (∆IO = 50mA).....4.5mV

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