JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-92 Encapsulate Three-terminal Voltage Regulator
CJ78L05 Three-terminal positive voltage regulator
FEATURES
Maximum Output current
IOM: 0.1 A
Output voltage
Vo: 5 V
TO-92
1.OUT
2.GND
3.IN
123
ABSOLUTE MAXIMUM RATINGS(Operating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Unlts
Input Voltage
Operating Junction Temperature Range
V l
TOPR
30
0—+125
V
℃
Storage Temperature Range
TSTG
-55-+150
ELECTRICAL CHARACTERISTICS
(VI=10V,Io=40mA,0℃<Tj<125℃,C1=0.33μF,Co=0.1μF, unless otherwise specified )
Parameter
Symbol
Test conditions
MIN
Output voltage
Vo
Load Regulation
△Vo
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise VoItage
Ripple Rejection
Dropout Voltage
TYPICAL APPLICATION
△Vo
Iq
△Iq
△Iq
VN
RR
Vd
vi
3
Tj=25℃
7V≤V l≤20V, Io=1mA-40mA
7V≤V l≤20V, Io=1mA-70mA
Tj=25℃, Io=1mA-100mA
Tj=25℃, Io=1mA-40mA
7V≤V l≤20V, Tj=25℃
8V≤V l≤20V, Tj=25℃
Tj=25℃
8V≤V l≤20V
1mA≤I O≤40mA
10Hz≤f≤100KHz
8V≤V l≤18V,f=120Hz,Tj=25℃
Tj=25℃
1
Vo
UCJT7C8L05
4.8
4.75
4.75
41
℃
TYP
5.0
5.0
5.0
11
5.0
32
26
3.8
42
49
1.7
MAX
UNIT
5.2
5.25
5.25
60
30
150
V
V
V
(note)
mV
mV
mV
100
6
1.5
0.1
mV
mA
mA
mA
uV
dB
V
2
C1
C0
0.33μF 0 . 1 μ F
Note : Bypass capacitors are recommended for optimum stability and transient response and should be located as close as
possible to the regulators.