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voltage regulator. CJ7809F Datasheet

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voltage regulator. CJ7809F Datasheet
















CJ7809F regulator. Datasheet pdf. Equivalent













Part

CJ7809F

Description

Three-terminal positive voltage regulator



Feature


www.DataSheet4U.com JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD TO-220 F Plastic-Encapsulate voltage regulato r TO-220F CJ7809F Three-terminal posit ive voltage regulator FEATURES Maximum Output current IOM: 1.5 A Output voltag e Vo : 9 V 1.IN 2.GND 3.OUT ABSOLUTE MAXIMUM RATINGSO (perating temperature range applies unless otherwise specifie d) Parameter Input.
Manufacture

Jiangsu Changjiang Electronics Technology

Datasheet
Download CJ7809F Datasheet


Jiangsu Changjiang Electronics Technology CJ7809F

CJ7809F; Voltage Operating Junction Temperature Range Storage Temperature Range Symbol Vi TOPR TSTG Value 35 0-+150 -65-+150 U nit V ℃ ℃ ELECTRICAL CHARACTERISTI CS (Vi=16V,Io=500mA, 0℃


Jiangsu Changjiang Electronics Technology CJ7809F

=25℃ 13V≤Vi≤19V, TJ =25℃ TJ =25 Test conditions MIN 8.65 8.55 TYP 9 9 12 4 7 2 4.3 MAX 9.35 9.45 180 90 180 90 8 1 0.5 60 55 70 2 400 2.2 3 CJ7809 F UTC 2 Ci 0.33μF Co 0.1μF Vo UNIT V V mV mV mV mV mA mA mA µV dB V mA A L oad Regulation Line regulation Quiescen t Current Quiescent Current Change Outp ut Noise Voltage Ripple Rejection Dropo ut Voltage Short Circuit Curren.


Jiangsu Changjiang Electronics Technology CJ7809F

t Peak Current Vi ∆Vo ∆Vo Iq ∆Iq ∆Iq VN RR Vd Isc Ipk 11.5V≤Vi≤27 V 5mA≤IO≤1A 10Hz≤f≤100KHz 12V Vi≤22V, f=120Hz, TJ =25℃ TJ =25℃ , Io=1A Ta=25℃ TJ =25℃ 1 TYPICAL A PPLICATION .





Part

CJ7809F

Description

Three-terminal positive voltage regulator



Feature


www.DataSheet4U.com JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD TO-220 F Plastic-Encapsulate voltage regulato r TO-220F CJ7809F Three-terminal posit ive voltage regulator FEATURES Maximum Output current IOM: 1.5 A Output voltag e Vo : 9 V 1.IN 2.GND 3.OUT ABSOLUTE MAXIMUM RATINGSO (perating temperature range applies unless otherwise specifie d) Parameter Input.
Manufacture

Jiangsu Changjiang Electronics Technology

Datasheet
Download CJ7809F Datasheet




 CJ7809F
www.DataSheet4U.com
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-220F Plastic-Encapsulate voltage regulator
CJ7809F Three-terminal positive voltage regulator
TO-220F
FEATURES
Maximum Output current
IOM: 1.5 A
Output voltage
Vo : 9 V
1.IN
2.GND
3.OUT
ABSOLUTE MAXIMUM RATINGSO (perating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Input Voltage
Vi 35
Operating Junction Temperature Range
TOPR
0-+150
Storage Temperature Range
TSTG
-65-+150
Unit
V
ELECTRICAL CHARACTERISTICS (Vi=16V,Io=500mA, 0<TJ<125,Ci=0.33μF, Co=0.1μF, unless otherwise specified )
Parameter
Symbol
Test conditions
MIN TYP MAX UNIT
Output voltage
TJ=25
8.65 9
Vo
11.5VVi24V, Io=5mA-1A ,P15W 8.55
9
9.35
9.45
V
V
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Current
Vo TJ =25, Io=5mA-1.5A
TJ =25, Io=250mA-750mA
Vo 11.5VVi27V, TJ =25
13VVi19V, TJ =25
Iq TJ =25
Iq 11.5VVi27V
Iq 5mAIO1A
VN 10Hzf100KHz
RR 12VVi22V, f=120Hz, TJ =25
Vd TJ =25, Io=1A
Isc Ta=25
Ipk TJ =25
12 180
4 90
7 180
2 90
4.3 8
1
0.5
60
55 70
2
400
2.2
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
A
TYPICAL APPLICATION
Vi
Ci
0.33μF
1
CUJT7C809F
2
3 Vo
Co
0.1μF












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