CJ7808F-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-220F Plastic-Encapsulate voltage regulator
CJ7808F Three-terminal positive voltage regulator
TO-220F
FEATURES
Maximum Output current
I_OM: 1.5 A
Output voltage
V_o: 8 V
1.IN
2.GND
3.OUT
ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Unit
Input Voltage
V_i
35
V
Operating Junction Temperature Range
T_OPR
0 to 150
℃
Storage Temperature Range
T_STG
-65 to 150
℃
ELECTRICAL CHARACTERISTICS (Vi=14V,Io=500mA,0<Tj<125℃,Ci=0.33µF,Co=0.1µF,unless otherwise specified )
Parameter
Symbol
Test conditions
MIN TYP MAX UNIT
Output voltage
Tj=25℃
7.7
8
8.3
V
Vo
10.5V≤V _i≤23V, Io=5mA-1A,P≤15W
7.6
8
8.4
V
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Current
∆Vo
Tj=25℃, Io=5mA-1.5A
Tj=25℃, Io=250mA-750mA
12
160
mV
4
80
mV
10.5V≤V _i≤25V, Tj=25℃
∆Vo
11V≤V _i≤17V, Tj=25℃
6
160
mV
2
80
mV
Iq
Tj=25℃
4.3
8
mA
∆Iq 10.5V≤V _i≤25V
1
mA
∆Iq 5mA≤I_O≤1A
0.5
mA
V_N
10Hz≤f≤100KHz
52
uV
RR 11.5V≤V _i≤21.5V,f=120Hz,Tj=0-125℃
55
72
dB
Vd
Tj=25℃, Io=1A
2
V
Isc Ta=25℃
450
mA
Ipk Tj=25℃
2.2
A
TYPICAL APPLICATION
Vi
Ci
0.33µF
1
3
C_UJ_T7_C808F
2
Vo
Co
0.1µF