JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-220 Plastic-Encapsulate Voltage Regulator
CJ7806
Three-terminal positive voltage regulator
FEATURES
Maximum Output current I
OM
: 1.5 A
Output voltage V
o
: 6 V
Continuous total dissipation
2 W (T
J
= 25
℃
)
P
D
:
TO-220
1. IN
2. GND
3. OUT
123
ABSOLUTE MAXIMUM RATINGS(operating temperature range applies unless otherwise specified)
Parameter
Input Voltage
Thermal resistance junction-air
Thermal resistance junction-cases
Operating Junction Temperature Range
Storage Temperature Range
Symbol
V
i
RθJA
RθJC
T
OPR
T
STG
Value
35
65
5
0-150
-65-150
Unit
V
℃/W
℃/W
℃
℃
otherwise specified )
MAX
6.25
6.3
120
60
120
60
8
1.3
0.5
-0.8
45
59
75
2
19
550
2.2
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
mV/℃
µV
dB
V
mΩ
mA
A
ELECTRICAL CHARACTERISTICS(Vi=11V,Io=500mA,0
℃
<T
J
<125
℃
,Ci=0.33µF,Co=0.1µF, unless
Parameter
Output voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output voltage drift
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Output resistance
Short Circuit Current
Peak Current
TYPICAL APPLICATION
Symbol
Vo
△Vo
△Vo
Iq
△Iq
△Vo/△T
Test conditions
T
J
=25
℃
8V≤V
i
≤21V,
Io=5mA-1A,P≤15W
T
J
=25
℃
, Io=5mA-1.5A
T
J
=25
℃
, Io=250mA-750mA
8V≤V
i
≤25V,
T
J
=25
℃
9V≤V
i
≤13V,
T
J
=25
℃
T
J
=25
℃
MIN
5.75
5.7
TYP
6
6
14
4
5
1.5
4.3
8V≤V
i
≤25V
5mA≤I
O
≤1A
I
O
=5mA
10Hz≤f≤100KHz
9V≤V
i
≤19V,f=120Hz,Tj=0-125
℃
T
J
=25
℃
, Io=1A
f=1KH
Z
Vi=35V, T
J
=25
℃
T
J
=25
℃
V
N
RR
Vd
R
O
Isc
Ipk
电子工程世界
