TC1054 데이터 시트보기 (PDF) - Microchip Technology
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TC1054 Datasheet PDF : 18 Pages
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TC1054/TC1055/TC1186
Note: Unless otherwise indicated, VIN = VOUT + 1V, IL = 100 µA, CL = 3.3 µF, SHDN > VIH, TA = +25°C.
80
70 ILOAD = 150 mA
60
50
40
30
20
10
CIN = 1 μF
COUT = 1 μF
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5
VIN (V)
FIGURE 2-7:
Ground Current vs. VIN
(ILOAD = 150 mA).
3.5
ILOAD = 0
3
2.5
2
1.5
1
0.5
CIN = 1 μF
COUT = 1 μF
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
VIN (V)
FIGURE 2-10:
(ILOAD = 0 mA).
VOUT vs. VIN
3.5
ILOAD = 100 mA
3.0
2.5
2.0
1.5
1.0
0.5
CIN = 1 μF
COUT = 1 μF
0.0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
VIN (V)
FIGURE 2-8:
VOUT vs. VIN
(ILOAD = 100 mA).
3.320
3.315
ILOAD = 10 mA
3.310
3.305
3.300
3.295
3.290
3.285
3.280
CIN = 1 μF
COUT = 1 μF
VIN = 4.3V
3.275
-40 -20 -10 0
20 40
TEMPERATURE (°C)
85 125
FIGURE 2-11:
Output Voltage (3.3V) vs.
Temperature (ILOAD = 10 mA).
3.290
3.288
ILOAD = 150 mA
3.286
3.284
3.282
3.280
3.278
3.276
3.274
CIN = 1 μF
COUT = 1 μF
VIN = 4.3V
-40 -20 -10 0 20 40
TEMPERATURE (°C)
FIGURE 2-9:
VOUT vs. VIN
(ILOAD = 150 mA).
85 125
5.025
5.020
5.015
5.010
5.005
5.000
4.995
4.990
4.985
ILOAD = 10 mA
VIN = 6V
CIN = 1 μF
COUT = 1 μF
-40 -20 -10 0
20 40
TEMPERATURE (°C)
85 125
FIGURE 2-12:
Output Voltage (5V) vs.
Temperature (ILOAD = 10 mA).
© 2007 Microchip Technology Inc.
DS21350D-page 5
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