MC33375ST-1.8T3G Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
MC33375ST-1.8T3G Datasheet PDF : 14 Pages
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MC33375 Series
7
200
TA = 25° C
6 CL = 0.47 mF
IL = 10 mA
Vin
150
5 Vout = 3.3 V
100
4
50
3
0
2
Vout
1
−50
0
−100
0 20 40 60 80 100 120 140 160 180 200
TIME (mS)
Figure 2. Line Transient Response
7
TA = 25° C
6 CL = 33 mF
IL = 10 mA
Vin
5 Vout = 3.3 V
4
3
2
1
Vout
0
0
50
100
150
TIME (mS)
Figure 3. Line Transient Response
70
60
50
40
30
20
10
0
−10
−20
200
300
1.0
200
0.8
100
LOAD
0.6
0
CURRENT
0.4
−100
0.2
−200
0
−300
−400
CL = 1.0 mF
Vout = 3.3 V
−500 TA = 25° C
Vout
CHANGE
−0.2
−0.4
−0.6
−600 Vin = 4.3 V
−0.8
−700
0
−1.0
50 100 150 200 250 300 350 400
TIME (mS)
Figure 4. Load Transient Response
350
250
150
50
−50
−150
−250
−350
−450
−550
−650
−750
0
0.14
LOAD CURRENT
0.09
0.04
Vout
CHANGE
−0.01
CL = 33.0 mF
Vout = 3.3 V
−0.06
TA = 25° C
Vin = 4.3 V
−0.11
50
100
150
200
250
TIME (mS)
Figure 5. Load Transient Response
−0.16
300
3.5
3.0
IL = 1 mA
2.5
IL = 250 mA
2.0
1.5
1.0
0.5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
INPUT VOLTAGE (V)
Figure 6. Output Voltage versus Input Voltage
300
250
200
150
100
50
0
1
10
100
1000
IO, OUTPUT CURRENT (mA)
Figure 7. Dropout Voltage versus Output Current
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5
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