79L05A ESTEK [Estek Electronics Co. Ltd], 79L05A Datasheet - Page 4

• Manufacturer Part Number: 79L05A
• Description: fixed-voltage monolithic integrated-circuit voltage regulators is designed for a wide range of applications
• Manufacturer: ESTEK [Estek Electronics Co. Ltd]

Electrical Characteristics 79L12A
Electrical characteristics at specified virtual junction temperature, V
Output voltage**
Input regulation
Ripple rejection
Output regulation
Output noise voltage
*
**
Electrical Characteristics 79L15A
Electrical characteristics at specified virtual junction temperature, V
Output voltage**
Input regulation
Ripple rejection
Output regulation
Output noise voltage
Dropout voltage
Bias current
Bias current change
Bias current change
effects must be taken into account separately. All characteristics are measured with a 0.33µ F capacitor across the input and a 0.1 µ F
capacitor across the output.
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal
This specification applies only for dc power dissipation permitted by absolute maximum ratings.
Parameter
Parameter
V
f= 10Hz to 100 KHz
µ V Dropout voltage
V Bias current
6.5
V
f= 10Hz to 100 KHz
I
I
27V
I
V
V
I
I
I
V
V
I
I
O
I
O
O
O
I
O
O
O
O
I
O
I
= -15V to -25V, f= 120Hz
V
O
= 1mA to 100mA
= -18.5V to -28.5V, f= 120Hz
I
I
V
= 1mA to 40mA, V
= 1mA to 70mA
= 1mA to 40mA
I
I
= -14.5V to -27V
= -16V to -27V
= 1mA to 40mA, V
= 1mA to 70mA
= 1mA to 100mA
= 1mA to 40mA
= -17.5V to -30V
= -20V to -30V
= 1mA to 40mA
= 1mA to 40mA
I
I
= -16V to -27V
= -20V to -30V
Test conditions*
Test conditions*
I
= -14.5V to -
I
= -17.5V to -30V
I
I
= -19V,I
= -23V,I
4
O
O
= 40mA (unless otherwise noted)
= 40mA (unless otherwise noted)
0° C to 125° C
0° C to 125° C
0° C to 125° C
0° C to 125° C
0° C to 125° C
0° C to 125° C
125° C
25° C
25° C
25° C
25° C
125° C
25° C
25° C
25° C
25° C
25° C
25° C
-14.25
-14.25
-11.5
-11.4
-11.4
-14.4
Min
BEIJING ESTEK ELECTRONICS CO.,LTD
37
Min
34
79L12A
79L15A
Typ
-12
42
25° C
25° C
50
40
24
15
Typ
-15
39
90
1.7
25
65
50
15
79LXX
-12.5
-12.6
-12.6
Max
250
200
100
80
1.7
50
1.5
0.1
-15.75
-15.75
6
Max
-15.6
150
300
250
6.5
1.5
75
0.1
6
Units
mV
mV
mA
Units
dB
V
mV
mV
mA
dB
µ V
V
V