KA7810AE Fairchild Semiconductor, KA7810AE Datasheet - Page 3

• Manufacturer Part Number: KA7810AE
• Description: The KA78XXE/KA78XXAE series of three-terminal positive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications
• Manufacturer: Fairchild Semiconductor

KA78XXE/KA78XXAE Rev. 1.0.3
Electrical Characteristics (KA7805E/KA7805ER)
Refer to test circuit, 0°C < T
Notes:
1. Load and line regulation are specified at constant junction temperature. Changes in V
2. These parameters, although guaranteed, are not 100% tested in production.
Symbol
Regload
Regline
∆ V
V
be taken into account separately. Pulse testing with low duty is used.
∆ I
RR
I
V
V
I
Drop
r
I
O
SC
PK
Q
O
O
N
Q
/ ∆ T
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Voltage Drift
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Output Resistance
Short Circuit Current
Peak Current
Parameter
(2)
J
< 125°C, I
(1)
(1)
(2)
(2)
(2)
O
= 500mA, V
V
T
T
V
I
f = 120Hz, V
f = 1kHz
T
T
5.0mA ≤ I
T
I
f = 10Hz to 100kHz, T
I
V
O
O
O
J
J
J
J
J
I
I
I
= 7V to 20V
= 5mA to 1.0A
= 7V to 25V
= 5mA
= 1A, T
= 35V, T
= +25 ° C
= +25 ° C
= +25 ° C
= +25 ° C
= +25 ° C
O
I
J
A
= 10V, C
= +25 ° C
≤ 1.0A, P
O
= +25 ° C
Conditions
= 8V to 18V
V
V
I
I
O
O
3
O
I
= 8V to 12V
= 5.0mA to1.5A
= 250mA to 750mA
= 7V to 25V
I
= 0.33µF, C
O
A
≤ 15W
= +25 ° C
O
= 0.1µF, unless otherwise specified.
Min.
4.75
4.8
62
–
–
–
–
–
–
–
–
–
–
–
–
–
KA7805E/ER
o
due to heating effects must
Typ. Max.
0.03
-0.8
230
5.0
5.0
4.0
1.6
5.0
0.3
2.2
42
73
15
9
4
2
5.25
100
100
5.2
8.0
0.5
1.3
50
50
–
–
–
–
–
–
–
www.fairchildsemi.com
mV/ ° C
µ V/V
Unit
mA
m Ω
mA
mV
mV
mA
dB
V
A
V
O