H7812BNE Просмотр технического описания (PDF) - Hi-Sincerity Microelectronics
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производитель
H7812BNE Datasheet PDF : 12 Pages
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HI-SINCERITY
MICROELECTRONICS CORP.
Characteristics Curve
Spec. No. : IC200405
Issued Date : 2004.04.01
Revised Date : 2006.01.19
Page No. : 8/12
Ripple Rejection
70
60
50
40
30
20
Vin=(4.5+Vout(ic))VDC+3.5Vrms
10
Iout=50mA
Tj=25oC
0
10
100
1000
10000
Frequency (Hz)
100000 1000000
Current Cut-off Grid Voltage
Vout
Vin=Vout(ic)+5V
Tj=25oC
0
0.5
1
1.5
2
2.5
3
Output Current (A)
Worst Case Power Dissipation
2500
2000
1500
1000
500
With 72oC/W Heat Sink
Heat Sink Size: 50*50*2 mm
Free Air
0
0
5
10
15
20
25
30
35
Differential (V) Vinput-Voutput Voltage(V)
Load Transient Response
3
2.5
1.0
2
0.5
1.5
0
1
0.5
0
-0.5
-1
0
Vin=Vout(ic)+5V
Tj=25oC
5 10 15 20 25 30 35 40 45 50
Time (us)
H78XXAJ / BJ, H78XXAI / BI, H78XXANE / BNE, H78XXAE / BE
Output Voltage as a Function of Junction
Temperature
Vin=Vout(ic)+5V
Iout=5mA
0
Vout
50
100
150
200
Junction Temperature (oC)
Voltage Range
Iout=50mA
0
5
10
15
20
25
30
35
Vinput-Voutput (V)
HSMC Product Specification
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