JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-251/TO-252-2L Plastic-Encapsulate Transistors
CJ78M09
Three-terminal positive voltage regulator
TO-251
TO-252-2L
FEATURES
Maximum Output current
I
OM
: 0.5 A
Output voltage
V
o
: 9V
123
1.IN
2.GND
3.OUT
ABSOLUTE MAXIMUM RATINGS (Operating temperature range
applies unless otherwise specified)
Parameter
Input Voltage
Operating Junction Temperature Range
Storage Temperature Range
Symbol
V
i
T
OPR
T
STG
Value
35
0-+125
-65-+150
Unit
V
℃
℃
ELECTRICAL CHARACTERISTICS(Vi=16V,Io=350mA,0℃<Tj<125℃,Ci=0.33µF,Co=0.1µF,
unless otherwise specified )
Parameter
Symbol
Tj=25℃
Output voltage
Vo
11.5≤V
i
≤24V,
Io=5mA-350mA
Po≤ 15W
Load Regulation
∆Vo
∆Vo
Iq
∆Iq
∆Iq
V
N
RR
Vd
Isc
Ipk
Vi
1
CJ78M09
UTC
Ci
0.33µF
2
Co
0.1µF
Tj=25℃, Io=5mA-500mA
Tj=25℃, Io=5mA-200mA
11.5V≤V
i
≤26V,
Io=200mA
12V≤V
i
≤26V,
Io=200mA
Tj=25℃
11.5V≤V
i
≤26V,
Io=200mA
5mA≤I
O
≤350mA
10Hz≤ f
≤100KHz
13≤V
i
≤23V,f=120Hz,Io=300mA
Tj=25℃
Tj=25℃, Io=350mA
Vi=16V, Ta=25℃
Tj=25℃
3
Vo
60
56
2
250
0.7
80
Test conditions
MIN
8.65
8.55
TYP
9
9
20
10
6
2
4.6
MAX
9.35
9.45
180
90
100
50
6
0.8
0.5
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
uV
dB
V
mA
A
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Current
TYPICAL APPLICATION
0.5A
JIANGSU [ JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD ]
