CJ7805-TO-220F Datasheet, PDF (1/1 Pages) Jiangsu Changjiang Electronics Technology Co., Ltd – Three-terminal positive voltage regulator

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-220 Plastic-Encapsulate Voltage Regulator
CJ7805 Three-terminal positive voltage regulator
FEATURES
Maximum Output current I_OM: 1.5 A
Output voltage V_o: 5V
Continuous total dissipation
P_D: 2 W (T_J = 25 ℃ )
TO-220
1.IN
2.GND
3.OUT
123
ABSOLUTE MAXIMUM RATINGS(Operating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Unit
Input Voltage
V_i
35
V
Thermal resistance junction-air
RθJA
65
Thermal resistance junction-cases
RθJC
5
Operating Junction Temperature Range
T_OPR
0-150
Storage Temperature Range
T_STG
-65-150
ELECTRICAL CHARACTERISTICS(Vi=10V,Io=500mA,0℃<Tj<125℃,Ci=0.33µF,Co=0.1µF,
unless
℃/W
℃/W
℃
℃
otherwise specified )
Parameter
Symbol
Test conditions
MIN TYP MAX UNIT
Output voltage
Load Regulation
Line regulation
Quiescent Current
Vo
T_J=25℃
4.8 5.0
5.2
V
7V≤V_i≤20V,Io=5mA-1A, P<15W
4.75 5.00 5.25
V
△ Vo
T_J=25℃, Io=5mA-1.5A
T_J=25℃, Io=250mA-750mA
15
100
mV
5
50
mV
△ Vo
7V≤V _i≤25V, T_J=25℃
8V≤V _i≤12V, T_J=25℃
3
100
mV
1
50
mV
Iq
T_J=25℃
4.2
8
mA
Quiescent Current Change
△ Iq
7V≤V _i≤25V
5mA≤I _O≤1A
1.3
mA
0.5
mA
Output Noise Voltage
Output voltage drift
Ripple Rejection
Dropout Voltage
V_N
△Vo/△T
RR
Vd
10Hz≤f≤100KHz
I_O=5mA
8V≤V _i≤18V,f=120Hz, T_J=25℃
T_J=25℃, Io=1A
40
-1.1
62
78
2
uV
mV/℃
dB
V
Output resistance
Short Circuit Current
Peak Current
R_O
f=1KH_Z
Isc
Vi=35V, T_J=25℃
Ipk
T_J=25℃
10
mΩ
750
mA
2.2
A
TYPICAL APPLICATION