l7805cv1 STMicroelectronics, l7805cv1 Datasheet - Page 13

• Manufacturer Part Number: l7805cv1
• Description: Positive Voltage Regulators
• Manufacturer: STMicroelectronics

Table 19: Electrical Characteristics Of L7812C (refer to the test circuits, T
I
(*) Load and line regulation are specified at constant junction temperature. Changes in V
separately. Pulse testing with low duty cycle is used.
Table 20: Electrical Characteristics Of L7815C (refer to the test circuits, T
I
(*) Load and line regulation are specified at constant junction temperature. Changes in V
separately. Pulse testing with low duty cycle is used.
O
O
Symbol
Symbol
V
V
SVR
SVR
= 500 mA, C
V
V
= 500 mA, C
V
V
I
I
R
R
V
V
eN
V
V
eN
V
I
V
I
scp
scp
O
O
I
I
sc
sc
O
O
O
O
d
d
I
I
O
O
O
O
d
O
d
O
d
/ T Output Voltage Drift
d
/ T Output Voltage Drift
(*)
(*)
(*)
(*)
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
Output Resistance
Short Circuit Current
Short Circuit Peak Current
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
Output Resistance
Short Circuit Current
Short Circuit Peak Current
I
I
= 0.33 µF, C
= 0.33 µF, C
Parameter
Parameter
O
O
= 0.1 µF unless otherwise specified).
= 0.1 µF unless otherwise specified).
T
I
V
V
V
I
I
T
I
V
I
B =10Hz to 100KHz
V
I
f = 1 KHz
V
T
T
I
V
V
V
I
I
T
I
V
I
B =10Hz to 100KHz
V
I
f = 1 KHz
V
T
O
O
O
O
O
O
O
O
O
O
O
O
J
J
J
J
J
J
I
I
I
I
I
I
I
I
I
I
I
I
= 5 mA to 1 A
= 14.5 to 27 V
= 14.5 to 30 V
= 16 to 22 V
= 5 mA to 1.5 A
= 250 to 750 mA
= 5 mA to 1 A
= 14.5 to 30 V
= 5 mA
= 15 to 25 V
= 1 A
= 35 V
= 5 mA to 1 A
= 17.5 to 30 V
= 17.5 to 30 V
= 20 to 26 V
= 5 mA to 1.5 A
= 250 to 750 mA
= 5 mA to 1 A
= 17.5 to 30 V
= 5 mA
= 18.5 to 28.5 V
= 1 A
= 35 V
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
T
T
T
T
Test Conditions
Test Conditions
J
J
J
J
= 25° C
= 25° C
= 25° C
= 25° C
P
P
O
O
15W
15W
T
T
T
T
T
T
T
T
T
f = 120Hz
T
f = 120Hz
J
J
J
J
J
J
J
J
J
J
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
= 25° C
O
O
due to heating effects must be taken into account
due to heating effects must be taken into account
14.25
Min.
Min.
14.5
11.5
11.4
55
54
J
J
= 0 to 125°C, V
= 0 to 125°C, V
Typ.
Typ.
0.35
0.23
2.2
2.2
12
12
75
18
15
15
90
19
-1
-1
2
2
L7800 SERIES
15.75
Max.
Max.
12.6
12.5
15.6
240
120
240
120
300
150
300
150
0.5
0.5
8
1
8
1
I
I
= 19V,
= 23V,
mV/°C
mV/°C
Unit
Unit
V/V
V/V
mV
mV
mA
mA
m
mV
mV
mA
mA
m
dB
dB
13/34
V
V
V
A
A
V
V
V
A
A
O
O