TK11930M データシートの表示（PDF） - Toko America Inc
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TK11930M Datasheet PDF : 23 Pages
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TK119xx
TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25 °C, unless otherwise specified.
GROUND CURRENT VS.
OUTPUT CURRENT
10
5
0
0
50
100
IOUT (mA)
SATURATION VOLTAGE VS.
RESET OUTPUT CURRENT
250
3V 5V
200 VIN = 1 V
2V
150
6V
100
50
0
0
0.5
1.0
IFLAG (mA)
LINE VOLTAGE STEP RESPONSE
7V
6V
DROPOUT VOLTAGE VS.
OUTPUT CURRENT
500
400
300
200
100
0
0
50
100
IOUT (mA)
OUTPUT VOLTAGE VS.
OUTPUT CURRENT
5
4
3
2
1
0
0
100
200
IOUT (mA)
LOAD CURRENT STEP RESPONSE
0 mA
50 mA
INPUT CURRENT AND CONTROL
CURRENT VS. CONTROL VOLTAGE
200
100
IIN
100
SHUTDOWN POINT 50
ICONT
0
0
0
2.5
5.0
VCONT (V)
NOISE LEVEL VS.
FREQUENCY (TK11950)
-50
-100
IOUT = 25 mA
CL = 0.1 µF
CN = 0.1 µF
CL = 3.3 µF
CN = 0.1 µF
0
500 k
1M
f (Hz)
TURN-ON TIME VS. OUTPUT
CAPACITOR
2.4 V IOUT = 30 mA
1 µF
0V
CL = .1 µF
10 µF
15 µF
4.7 µF
TIME (50 µs/DIV)
January 1999 TOKO, Inc.
TIME (50 µs/DIV)
TIME (50 µs/DIV)
Page 11
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