Datasheet

L78L00 SERIES
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Table 20: Electrical Characteristics Of L78L10AB And L78L10AC
(refer to the test circuits, V
I
= 16V, I
O
= 40 mA, C
I
= 0.33 µF, C
O
= 0.1 µF,
T
J
= 0 to 125°C for L78L10AC, T
J
= -40 to 125°C for L78L10AB, unless otherwise specified)
Table 21: Electrical Characteristics Of L78L12AB And L78L12AC
(refer to the test circuits, V
I
= 19V, I
O
= 40 mA, C
I
= 0.33 µF, C
O
= 0.1 µF,
T
J
= 0 to 125°C for L78L12AC, T
J
= -40 to 125°C for L78L12AB, unless otherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
O
Output Voltage T
J
= 25°C 9.6 10 10.4 V
V
O
Output Voltage I
O
= 1 to 40 mA V
I
=12.5 to 23 V 9.5 10.5 V
I
O
= 1 to 70 mA V
I
= 16 V 9.5 10.5
∆V
O
Line Regulation V
I
= 12.5 to 23 V T
J
= 25°C 230 mV
V
I
= 13 to 23 V T
J
= 25°C 170
∆V
O
Load Regulation I
O
= 1 to 100 mA T
J
= 25°C 80 mV
I
O
= 1 to 40 mA T
J
= 25°C 40
I
d
Quiescent Current T
J
= 25°C 6 mA
T
J
= 125°C 5.5 mA
∆I
d
Quiescent Current Change I
O
= 1 to 40 mA 0.1 mA
V
I
= 13 to 23 V 1.5
eN Output Noise Voltage B =10Hz to 100KHz T
J
= 25°C 60 µV
SVR Supply Voltage Rejection V
I
= 14 to 23 V f = 120Hz
I
O
= 40 mA T
J
= 25°C
37 45 dB
V
d
Dropout Voltage 1.7 V
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
O
Output Voltage T
J
= 25°C 11.5 12 12.5 V
V
O
Output Voltage I
O
= 1 to 40 mA V
I
= 14.5 to 27 V 11.4 12.6 V
I
O
= 1 to 70 mA V
I
= 19 V 11.4 12.6
∆V
O
Line Regulation V
I
= 14.5 to 27 V T
J
= 25°C 250 mV
V
I
= 16 to 27 V T
J
= 25°C 200
∆V
O
Load Regulation I
O
= 1 to 100 mA T
J
= 25°C 100 mV
I
O
= 1 to 40 mA T
J
= 25°C 50
I
d
Quiescent Current T
J
= 25°C 6.5 mA
T
J
= 125°C 6 mA
∆I
d
Quiescent Current Change I
O
= 1 to 40 mA 0.1 mA
V
I
= 16 to 27 V 1.5
eN Output Noise Voltage B =10Hz to 100KHz T
J
= 25°C 80 µV
SVR Supply Voltage Rejection V
I
= 15 to 25 V f = 120Hz
I
O
= 40 mA T
J
= 25°C
37 42 dB
V
d
Dropout Voltage 1.7 V