11.5

12

12.5

11.4

12.6

60

150

14

3.0

3.0

75

52

72

48

3

4

84

2

4

TBA

11.88

12

12.12

11.64

12.36

36

75

10

1.5

1.5

75

58

72

52

3

4

84

1.5

2.5

3

4

TBA

IP123A SERIES

IP323A SERIES

LM123 SERIES

Prelim. 8/95

Output Voltage

∆V

O

Line Regulation

∆V

O

Load Regulation

Quiescent Current

∆I

Q

Quiescent Current

Change

Output Noise

Voltage

∆V

IN

Ripple Rejection

∆V

O

Short Circuit Current

Peak Output Current

Long Term Stability

Junction to Case

IP123A–12

IP123–12

IP323A–12

LM123–12

Parameter

Test Conditions

Min.

Typ.

Max.

Min.

Typ.

Max.

Units

V

V

mV

mV

mA

mA

mA

µVrm

dB

A

A

mV

°C/W

f = 10Hz to 100kHz

f = 120Hz

K Package , V Package

G Package , T Package

SG Package

Notes

1) Applies over full temperature range:–

0 to +125°C for IP323A

3) All characteristics are measured with a capacitor across the input of 0.22

µF and a capacitor across the output of 0.1µF.

5) Output voltage changes due to changes into internal temperature must be taken into account separately.