![](http://datasheet.mmic.net.cn/180000/IP79M05AH-8QR-B_datasheet_11309453/IP79M05AH-8QR-B_3.png)
1) All characteristics are measured with a capacitor across the input of 0.22
mF and a capacitor across the output of 0.1mF.
All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (tp 10ms, d 5%). Output
voltage changes due to changes in internal temperature must be taken into account separately.
2) Test Conditions unless otherwise stated: TJ = 25°C
PMAX = 2W for H Package (TO–39)
PMAX = 1.05W for J Package (CERDIP)
PMAX = 15W for SMD Package (SMD1)
VO
Output Voltage
DVO
Line Regulation
DVO
Load Regulation
IQ
Quiescent Current
DIQ
Quiescent Current
Change
VN
Output Noise
Voltage
DVIN
Ripple Rejection
DVO
Dropout Voltage
Isc
Short Circuit
Current
Ipk
Peak Output
Current
Average Temperature
Coefficient of VO
IP79M12A
IP79M12
IP120MA–12
IP120M–12
Parameter
Test Conditions
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
IO = 100mA
VIN = -19V
IO = 5mA to 350mA
PD PMAX
VIN = -14.5V to -30V
TJ = -55 to 150°C
VIN = -14.5V to -30V
IO = 350mA
VIN = -15V to -25V
TJ = -55 to 150°C
IO = 5mA to 500mA
VIN = -19V
TJ = -55 to 150°C
VIN = -19V
IO = 350mA
TJ = -55 to 150°C
IO = 5mA to 500mA
VIN = -19V
TJ = -55 to 150°C
IO = 200mA
VIN = -14.5V to -30V
TJ = -55 to 150°C
f = 10Hz to 100kHz
f = 120Hz
IO = 300mA
VIN = -15V to
IO = 100mA
-25V
TJ = -55 to 150°C
IO = 350mA
VIN = -35V
VIN = -19V
IO = 5mA
-11.5
-12
-12.5
-11.4
-12.6
80
50
240
1.5
3
0.4
960
54
2.3
300
600
0.5
1.0
1.6
1.2
-11.88
-12
-12.12
-11.64
-12.36
418
10
60
1.5
3
0.1
0.4
0.1
0.4
96
960
58
72
58
72
1.1
2.3
300
600
0.5
1.0
1.4
1.2
4.8
V
mV
mA
mV
dB
V
mA
A
mV
°C
ELECTRICAL CHARACTERISTICS
IP120MA SERIES
IP120M
SERIES
IP79M00A SERIES
IP79M00
SERIES
Prelim. 9/00
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