CMPWR330SA CALMIRCO [California Micro Devices Corp], CMPWR330SA Datasheet - Page 5

• Manufacturer Part Number: CMPWR330SA
• Description: 400mA SMARTOR Dual Regulator with V switch?
• Manufacturer: CALMIRCO [California Micro Devices Corp]

©2001 California Micro Devices Corp. All rights reserved. Smart OR™ is a trademark of California Micro Devices.
3/6/2001
Typical DC Characteristics
215 Topaz Street, Milpitas, California 95035 
CALIFORNIA MICRO DEVICES
Figure 9. Regulator Dropout Characteristics
3.45
3.40
3.35
3.30
3.25
3.20
3.15
Figure 7. Load Regulation (5V Supply)
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
0
100
100
200
Load Current (mA)
Load Current (mA)
200
300
400
300
500
Tel: [phone]
400
600
Figure 10. Switch Resistance vs V
Figure 8. Foldback Current Limit Protection
0.40
0.35
0.30
0.25
0.20
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.0
0
Fax: [phone]
100
3.1
V
AUX
200
Output Current (mA)
3.2
INPUT VOLTAGE (V)
300
3.3
400
www.calmicro.com
3.4
CMPWR330
AUX
500
3.5
Supply
600
3.6
5