JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-220F Plastic-Encapsulate Transistors
CJ7805F
Three
-terminal positive voltage regulator
FEATURES
Maximum Output
current
I
OM
: 1.5 A
Output voltage
V
o
: 5V
TO
1.IN
220F
123
2.GND
3.OUT
123
ABSOLUTE MAXIMUM RATINGS
Parameter
Input Voltage
Operating temperature range applies unless otherwise specified
Symbol
V
i
T
OPR
T
STG
Value
35
0 +125
-55 +150
Unit
V
Operating Junction Temperature Range
Storage Temperature Range
ELECTRICAL
Parameter
CHARACTERISTICS(Vi=10V,Io=500mA,0
<Tj<125 ,Ci=0.33 F,Co=0.1 F,
Symbol
Vo
Test conditions
Tj=25
7V V
i
20V, Io=5mA-1A
Po< 15W
Tj=25 , Io=5mA-1.5A
Tj=25 , Io=250mA-750mA
7V V
i
25V, Tj=25
8V V
i
12V, Tj=25
Tj=25
MIN
4.8
4.75
unless otherwise specified )
TYP
5.0
5.00
9
4
4
1.6
5
0.3
0.03
42
73
2
230
2.2
MAX
5.2
5.25
100
50
100
50
8
1.3
0.5
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
uV
dB
V
mA
A
Output voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Current
TYPICAL APPLICATION
vi
Vo
Vo
Iq
Iq
Iq
V
N
RR
Vd
Isc
Ipk
1
7V
V
i
25V
5mA I
O
1A
10Hz f 100KHz
8V V
i
18V,f=120Hz,Tj=25
Tj=25 , Io=1A
Vi=35V, Ta=25
Tj=25
3
CJ7805F
UTC
2
Co
0.1
F
Vo
62
Ci
0.33 F