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CJ7805

Jiangsu Changjiang Electronics Technology
Part Number CJ7805
Manufacturer Jiangsu Changjiang Electronics Technology
Description Three-terminal positive voltage regulator
Published Aug 3, 2009
Detailed Description www.DataSheet4U.com JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD TO-251/TO-252-2L Plastic-Encapsulate Transistor...
Datasheet PDF File CJ7805 PDF File

CJ7805
CJ7805

Overview
www.
DataSheet4U.
com JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO.
, LTD TO-251/TO-252-2L Plastic-Encapsulate Transistors 6.
50¡ À 0 .
10 2.
30¡ À 0 .
05 0.
51¡ À 0 .
03 CJ7805 Three-terminal positive voltage regulator FEATURES Maximum Output current IOM: 1.
5 A Output voltage Vo: 5V 14.
70 5¡ ã 5¡ ã 0.
80¡ À 0 .
05 0.
60¡ À 0 .
05 7.
70 1.
IN 2.
GND 3.
OUT 2.
30¡ À 0 .
05 2.
30¡ À 0 .
05 1.
20 0.
51¡ À 0 .
03 123 6.
50¡ À 0.
15 5.
30¡ À 0.
10 0.
51¡ À 0.
05 2.
30¡ À 0.
10 0.
10 5.
50¡ À TO-251 TO-252-2 5.
30¡ À 0 .
05 5¡ ã 5¡ ã 1.
20 À.
20 9.
70¡ 0 À.
10 0.
75¡ 0 0.
51¡ À 0.
10 0¡ 0 «.
10 5¡ ã 0.
80¡ À 0.
10 5¡ ã 0.
15 1.
60¡ À 2.
30¡ À 0.
10 0.
51 123 ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) Parameter Input Voltage Operating Junction Temperature Range Storage Temperature Range Symbol Vi TOPR TSTG Value 35 0-+125 -55-+150 Unit V ℃ ℃ ELECTRICAL CHARACTERISTICS(Vi=10V,Io=500mA,0℃33µF,Co=0.
1µF, unless otherwise specified ) Parameter Output voltage Symbol Tj=25℃ Vo 7V≤V i≤20V, Io=5mA-1A Po< 15W Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Dropout Voltage Short Circuit Current Peak Current TYPICAL APPLICATION vi ∆Vo ∆Vo Iq ∆Iq ∆Iq VN RR Vd Isc Ipk 1 CJ7805 UTC 2 Ci 0.
33µF Co 0.
1µF Tj=25℃, Io=5mA-1.
5A Tj=25℃, Io=250mA-750mA 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 Vi=35V, Ta=25℃ Tj=25℃ 3 Vo 62 Test conditions MIN 4.
8 4.
75 TYP 5.
0 5.
00 9 4 4 1.
6 5 0.
3 0.
03 42 73 2 230 2.
2 MAX 5.
2 5.
25 100 50 100 50 8 1.
3 0.
5 UNIT V V mV mV mV mV mA mA mA uV dB V mA A À.
20 2.
70¡ 0 2.
30¡ À 0.
10 0.
60¡ À 0.
10 0¡ ¡ ã« 9¡ ã 0.
6 0.
10 5.
50¡ À www.
DataSheet4U.
com Typical Perfomance Characteristics I Figure 1.
Quiescent Current Figure 2.
Peak Output Current Figure 3.
Output Voltage Figure 4.
Quiescent Current www.
DataSheet4U.
com www.
DataSheet4U.
...


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