KA7824 Fairchild Semiconductor, KA7824 Datasheet - Page 9
KA7824
Manufacturer Part Number
KA7824
Description
Linear Regulators - Standard
Manufacturer
Fairchild Semiconductor
Datasheet
1.KA7824.pdf
(28 pages)
Specifications of KA7824
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
24 V
Output Current
5.2 mA
Line Regulation
480 mV
Load Regulation
480 mV
Input Voltage Max
35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Package / Case
TO-220
Mounting Style
Through Hole
Voltage Regulation Accuracy
4 %
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KA7824-TU
Manufacturer:
飞虹/FH
Quantity:
20 000
Company:
Part Number:
KA7824TU
Manufacturer:
Fairchild Semiconductor
Quantity:
135
KA78XX/KA78XXA
Electrical Characteristics (KA7818)
(Refer to test circuit ,0 C < T
Note:
1. Load and line regulation are specified at constant junction temperature. Changes in V
9
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Quiescent Current
Quiescent Current Change
Output Voltage Drift
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Output Resistance
Short Circuit Current
Peak Current
into account separately. Pulse testing with low duty is used.
Parameter
J
< 125 C, I
Regload
Symbol
Regline
V
V
RR
I
I
V
V
Drop
r
I
O
SC
PK
Q
I
O
O
N
Q
/ T
O
T
5.0mA
V
T
T
T
I
V
I
f = 10Hz to 100KHz, T
f = 120Hz
V
I
f = 1KHz
V
T
= 500mA, V
O
O
O
J
J
J
J
J
I
I
I
I
= 21V to 33V
= 21V to 33V
= 22V to 32V
= 35V, T
= 5mA to 1.0A
= 5mA
= 1A, T
=+25
=+25
=+25
=+25
=+25
o
o
o
o
o
I
O
C
C
C
C
C
J
=+25
A
I
=+25
1.0A, P
=27V, C
Conditions
o
C
o
V
V
I
I
C
O
O
O
A
I
I
I
= 5mA to 1.5A
= 21V to 33V
= 24V to 30V
= 0.33 F, C
= 250mA to 750mA
=+25
15W
o
C
O
=0.1 F, unless otherwise specified)
O
due to heating effects must be taken
Min. Typ. Max.
17.3
17.1
53
-
-
-
-
-
-
-
-
-
-
-
-
-
KA7818
110
250
5.0
5.2
2.2
18
18
15
15
69
22
-1
5
2
-
-
18.7
18.9
360
180
360
180
8.0
0.5
1
-
-
-
-
-
-
-
mV/
Unit
m
mV
mV
mA
mA
V/Vo
mA
dB
V
A
V
o
C