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Número de pieza | CJ7905 | |
Descripción | Three-terminal positive voltage regulator | |
Fabricantes | Jiangsu Changjiang Electronics Technology | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CJ7905 (archivo pdf) en la parte inferior de esta página. Total 1 Páginas | ||
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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-220 Encapsulate Voltage Regulator
CJ7905 Three-terminal positive voltage regulator
FEATURES
Maximum Output current
IOM: 1.5
A
Output voltage
Vo : -5 V
TO—220
1 GND
2. .IN
3.OUT
123
ABSOLUTE MAXIMUM RATINGS(Operating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Unit
Input Voltage
Operating Junction Temperature Range
Storage Temperature Range
Vi
TOPR
TSTG
-35
-20-+125
-55-+150
V
℃
℃
ELECTRICAL CHARACTERISTICS(Vi=-23V,Io=500mA,0℃<Tj<125℃,Ci=0.33μF,Co=0.1μF, unless otherwise specified )
Parameter
Output voltage
Load Regulation
Symbol
Vo
△Vo
Test conditions
Tj=25℃
-7V≤V i≤-20V, Io=5mA-1A
Po< 15W
Tj=25℃, Io=5mA-1.5A
Tj=25℃, Io=250mA-750mA
MIN
-4.8
-4.75
TYP
-5
-5
15
5
MAX
-5.2
-5.25
100
50
UNIT
V
V
mV
mV
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Peak Current
△Vo
Iq
△Iq
△Iq
VN
RR
Vd
Ipk
-7V≤V i≤-25V, Tj=25℃
-8V≤V i≤-12V, Tj=25℃
Tj=25℃
-7V≤V i≤-25V
5mA≤I O≤1A
10Hz≤f≤100KHz
-8V≤V i≤-18V,f=120Hz,Tj=25℃
Tj=25℃, Io=1A
Tj=25℃
12.5 50 mV
4 15 mV
1.5 2 mA
0.5 mA
0.5 mA
125 μV
54 60
dB
1.1 V
2.1 A
TYPICAL APPLICATION
Vi 2
Ci
2.2μF
1
CUJT7C905
1
3 Vo
Co
1μF
1 page |
Páginas | Total 1 Páginas | |
PDF Descargar | [ Datasheet CJ7905.PDF ] |
Número de pieza | Descripción | Fabricantes |
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