L7806AB STMicroelectronics, L7806AB Datasheet - Page 16

• Manufacturer Part Number: L7806AB
• Description: Precision 1 A regulators
• Manufacturer: STMicroelectronics

Electrical characteristics
Table 11.
1. Load and line regulation are specified at constant junction temperature. Changes in V
16/57
Symbol
ΔV
ΔV
ΔV
SVR
taken into account separately. Pulse testing with low duty cycle is used.
I
ΔI
R
V
V
V
eN
V
I
scp
O
I
O
O
sc
q
O
O
O
O
d
/ΔT
q
(1)
(1)
Output voltage
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Supply voltage rejection
Dropout voltage
Output noise voltage
Output resistance
Short circuit current
Short circuit peak current
Output voltage drift
V
otherwise specified.
Electrical characteristics of L7824A
I
= 33 V, I
Parameter
O
= 1 A, TJ = 0 to 125 °C (L7824AC), T
T
I
I
V
V
V
V
I
I
I
T
V
V
I
V
I
T
f = 1 kHz
V
T
O
O
O
O
O
O
O
A
J
J
J
I
I
I
I
I
I
I
I
= 5 mA to 1 A, V
= 1 A, V
= 27 to 38 V, I
= 30 to 36 V
= 30 to 36 V, T
= 26.7 to 38 V, T
= 5 mA to 1 A
= 5 mA to 1.5 A, T
= 250 to 750 mA
= 27.3 to 38 V, I
= 27.3 to 38 V, T
= 5 mA to 1 A
= 28 to 38 V, f = 120 Hz, I
= 1 A, T
= 35 V, T
= 25°C
= 25°C
= 25°C
= 25°C, B = 10 Hz to 100 kHz
Doc ID 2143 Rev 26
J
I
Test conditions
A
= 37 to 38 V, T
= 25°C
= 25°C
O
J
O
= 500 mA, T
= 25°C
I
J
J
= 27.3 to 37 V
= 500 mA
= 25°C
= 25°C
J
= 25°C
J
= 25°C
O
J
= 500 mA
= -40 to 125 °C (L7824AB), unless
J
= 25°C
L78xx, L78xxC, L78xxAB, L78xxAC
O
due to heating effects must be
Min.
23.5
23
23
Typ.
-1.5
4.6
0.2
2.2
24
24
24
31
35
14
31
25
30
10
54
10
20
2
Max.
24.5
240
200
120
240
100
100
0.8
0.8
0.5
25
25
50
6
6
mV/°C
µV/V
Unit
mΩ
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
dB
V
V
V
V
V
V
A
A
O