CJ7809-TO220-3L Datasheet, PDF (1/1 Pages) ZP Semiconductor – TO-220-3L Plastic-Encapsulate Voltage Regulator

CJ7809
TO-220-3L Plastic-Encapsulate Voltage Regulator
C J 7 8 0 9 Three-terminal positive voltage regulator
FEATURES
Maximum output current I_OM: 1.5 A
Output voltage V_o: 9 V
Continuous total dissipation
P_D:1.5 W (T_a = 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 from Junction to Ambient
Thermal Resistance from Junction to Case
Operating Junction Temperature Range
Storage Temperature Range
R_θJA
R_θJC
T_OPR
T_STG
83.3
8.3
0~+150
-55~+150
℃/W
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS AT SPECIFIED VIRTUAL JINCTION TEMPERATURE (Vi=16V, Io=500mA,Ci=0.33μF,Co=0.1μF, unless otherwise specified)
Parameter
Symbol
Test conditions
MIN TYP MAX UNIT
Output voltage
25℃ 8.65
9
9.35
V
Vo
11.5V≤V _i≤24V, Io= 5mA-1A,
P≤15W
0-125℃ ^8.55
9
9.45
V
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
Io=5mA-1.5A
∆Vo
Io=250mA-750mA
11.5V≤V _i≤27V
∆Vo
13V≤V _i≤19V
Iq
∆Iq
△Vo/△T
V_N
11.5V≤V _i≤27V
5mA≤I_O≤1A
I_O=5mA
10Hz≤f≤100KHz
RR
12V≤V _i≤22V,f=120Hz
Vd
Io=1A
R_O
f=1KH_Z
Isc
Ipk
Vi
1
3
C_UJ_T7_C809
25℃
12
180
mV
25℃
4
90
mV
25℃
7
180
mV
25℃
2
90
mV
25℃
4.3
8
mA
0-125℃
1
mA
0-125℃
0-125℃
0.5
mA
-1
mV/℃
25℃
60
uV
0-125℃ ₅₅
70
dB
25℃
2
V
25℃
18
mΩ
25℃
400
mA
25℃
2.2
A
Vo
2
Ci
0.33μF
Co
0.1μF
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