MC79L05 Fairchild, MC79L05 Datasheet - Page 7

• Manufacturer Part Number: MC79L05
• Description: 3-Terminal 0.1A Negative Voltage Regulator
• Manufacturer: Fairchild

Electrical Characteristics(MC79L24A)
(V
Note:
1. Load and line regulation are specified at constant junction temperature. Change in V
Parameter
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Output Voltage
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
I
into account separately. Pulse testing with low duty is used.
= -33V, I
O
= 40mA, C
With Line
With Load
I
= 0.33 F, C
Symbol
O
RR
V
V
V
V
I
V
V
Q
I
I
O
O
N
D
Q
Q
= 0.1 F, 0 C T
O
O
T
T
T
-27V
V
T
T
-28V
1.0mA
T
f = 120Hz, -29V
T
T
J
J
J
J
J
A
J
J
I
= -33V, 1.0mA
= +25 C
= +25 C
= +25 C
= +25 C
= +125 C
= +25 C
= +25 C
= +25 C,10Hz
V
V
I
I
I
O
J
(Continued)
-38V, 1.0mA
-38V
Conditions
+125 C, unless otherwise specified)
40mA
-27V
-28V
1.0mA
1.0mA
V
I
I
f
O
-35V
100kHz
V
V
70mA
I
I
I
I
O
O
I
O
-38V
-38V
100mA
40mA
40mA -22.8
O
due to heating effects must be taken
-22.8
Min.
-23
31
-
-
-
-
-
-
-
-
-
-
Typ.
200
-24
1.7
47
MC79LXXA/LM79LXXA
-
-
-
-
-
-
-
-
-
-
Max.
-25.2
-25.2
350
300
200
100
-25
6.5
6.0
1.5
0.1
-
-
-
Unit
mV
mV
mV
mV
mA
mA
mA
dB
V
V
V
V
V
7