CJ7815-TO220-3L Datasheet, PDF (1/1 Pages) ZP Semiconductor – TO-220-3L Plastic-Encapsulate Voltage Regulator

CJ7815
TO-220-3L Plastic-Encapsulate Voltage Regulator
C J 7 8 1 5 Three-terminal positive voltage regulator
FEATURES
Maximum Output current I_OM: 1.5 A
Output voltage V_o: 15 V
Continuous total dissipation
P_D: 1.5 W (Ta = 25 ℃)
15 W (T_C= 25 ℃)
TO-220-3L
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
Thermal resistance junction-air
Thermal resistance junction-cases
Operating Junction Temperature Range
Storage Temperature Range
R_θJA
R_θJC
T_OPR
T_STG
83.3
8.33
0~+150
-55~+150
℃/W
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS AT SPECIFIED VIRTUAL JINCTION TEMPERATURE (Vi=23V,Io=500mA,Ci=0.33μF, Co=0.1μF, unless otherwise specified )
Parameter
Symbol
Test conditions
MIN TYP MAX UNIT
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
Vo
∆Vo
∆Vo
Iq
∆Iq
∆Iq
△Vo/△T
V_N
RR
Vd
R_O
Isc
Ipk
Vi
17.5V≤V _i≤30V, Io=5mA-1A
P≤15W
Io=5mA-1.5A
Io=250mA-750mA
17.5V≤V _i≤30V
20V≤V _i≤26V
17.5V≤V _i≤30V
5mA≤I _O≤1A
I_O=5mA
10Hz≤f≤100KHz
18.5V≤V _i≤28.5V,f=120Hz
Io=1A
f=1KH_Z
1
3
C_UJ_T7_C815
25℃
14.4
15
15.6
V
0-125℃ ^{14.25 15 15.75}
V
25℃
12
300
mV
25℃
4
150
mV
25℃
12
300
mV
25℃
3
150
mV
25℃
4.3
8
mA
0-125℃
1
mA
0.5
mA
0-125℃
-1
mV/℃
25℃
90
μV
0-125℃
54
70
dB
25℃
2
V
25℃
19
mΩ
25℃
230
mA
25℃
2.1
A
Vo
2
Ci
0.33μF
Co
0.1μF
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