CMPWR101S/T Ver la hoja de datos (PDF) - California Micro Devices Corp
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CMPWR101S/T Datasheet PDF : 6 Pages
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CALIFORNIA MICRO DEVICES
Typical DC Characteristics (nominal conditions unless specified otherwise)
CMPWR101
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
1
2
3
4
5
6
VCC Supply Voltage (V)
Figure 1. Supply Current vs Voltage (V = 3.3V)
AUX
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
100
200
300
Load Current (mA)
Figure 3. Ground Current vs Output Load
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
2.7
3.0
3.3
3.6
Auxiliary Supply Voltage (V)
Figure 2. Switch Resistance vs Supply Voltage
3.40
3.35
5mA Load
3.30
3.25
250mA Load
3.20
3.15
3.10
3.0
3.5
4.0
4.5
5.0
5.5
Supply Voltage (V)
Figure 4. Line Regulation (1% and 100% rated load)
3.33
3.32
3.31
3.30
3.29
3.28
3.27
3.26
3.25
0
100
200
300
400
Load Current (mA)
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
100
200
300
400
Load Current (mA)
Figure 5. Load Regulation
Figure 6. Dropout Voltage with Load Current
©2001 California Micro Devices Corp. All rights reserved. SmartOR™ is a trademark of California Micro Devices Corporation.
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
4
3/6/2001
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