TK65418 View Datasheet(PDF) - Toko America Inc
Part Name
Description
Manufacturer
TK65418 Datasheet PDF : 28 Pages
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TK654xx
ADVANCED INFORMATION
TYPICAL PERFORMANCE CHARACTERISTICS
USING TEST CIRCUIT (CONT.)
TK65418
LOAD AND TEMPERATURE
REGULATION
1.90
1.88
1.86
1.84
1.82
1.8
I = 1 mA
OUT
1.78
1.76
1.74
I = 50 mA
OUT
IOUT = 100 mA
1.72
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
100
90
80
70
60
50
40
30
20
10
0
0
TK65418
EFFICIENCY vs.
OUTPUT CURRENT
20 40 60 80 100 120
IOUT (mA)
TK65433
LOAD AND TEMPERATURE
REGULATION
3.55
3.45
3.35
3.25
I = 50 mA
OUT
I = 1 mA
OUT
I = 100 mA
OUT
3.15
3.05
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
100
90
80
70
60
50
40
30
20
10
0
0
TK65433
EFFICIENCY vs.
OUTPUT CURRENT
40
80
120 160
IOUT (mA)
TK65418
EFFICIENCY vs. TEMPERATURE
100
95
IOUT = 50 mA
90
85
80
75
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
TK65433
EFFICIENCY vs. TEMPERATURE
99
97
IOUT = 50 mA
95
93
91
89
87
85
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
Page 4
September 1999 TOKO, Inc.
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