LM79XXA
ELECTRICAL CHARACTERISTICS(Cont.)
For UTC LM7907A
(V
IN
=-13V)
PARAMETER
Output Voltage
Dropout Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Output Voltage Drift
Ripple Rejection
Peak Current
For UTC LM7915A
(V
IN
=-23V)
PARAMETER
Output Voltage
Dropout Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Output Voltage Drift
Ripple Rejection
Peak Current
SYMBOL
LINEAR INTEGRATED CIRCUIT
TEST CONDITIONS
T
J
=25C
V
OUT
V
IN
=-9V~-22V,
I
OUT
=5mA~1A, P
D
≦15W
V
D
I
OUT
=1.5A
T
J
=25C
V
IN
=-9V~-25V
T
J
=25C
V
OUT
V
IN
=-10V~-15V
T
J
=25C
I
OUT
=5mA~1.5A
T
J
=25C
V
OUT
I
OUT
=250mA~750mA
T
J
=25C
I
Q
T
J
=25C
I
OUT
=5mA~1A
I
Q
V
IN
=-9V~-25V
eN
f=10Hz~100kHz
T
A
=25C
V
OUT
/T I
OUT
=5mA
RR
V
IN
=-10V~-20V, f=120Hz
I
PEAK
T
J
=25C
SYMBOL
V
OUT
V
D
V
OUT
V
OUT
I
Q
I
Q
eN
V
OUT
/T
RR
I
PEAK
MIN
-6.72
-6.65
TYP
-7.0
MAX
-7.28
-7.35
UNIT
V
V
V
mV
mV
mV
mV
mA
mA
mA
μV
mV/C
dB
A
54
2
10
5
12
4
3
0.05
0.1
175
-0.6
60
2.2
140
70
170
90
6
0.5
1.0
TEST CONDITIONS
MIN
TYP MAX UNIT
T
J
=25C -14.40 -15.0 -15.60
V
V
IN
=-17.5V~-30V
-14.25
-15.75
V
I
OUT
=5mA~1A, P
D
≦15W
I
OUT
=1.5A
T
J
=25C
2
V
V
IN
=-17.5V~-30V
T
J
=25C
12
300
mV
V
IN
=-20V~-26V
T
J
=25C
6
150
mV
I
OUT
=5mA~1.5A
T
J
=25C
12
300
mV
I
OUT
=250mA~750mA
T
J
=25C
4
150
mV
T
J
=25C
3
6
mA
I
OUT
=5mA~1A
0.05
0.5
mA
V
IN
=-17.5V~-30.5V
0.1
1.0
mA
f=10Hz~100kHz
T
A
=25C
250
μV
I
OUT
=5mA
-0.9
mV/C
V
IN
=-18.5V~-28.5V, f=120Hz
54
60
dB
T
J
=25C
2.2
A
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 5
QW-R102-055.d
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