CM3003-18 Ver la hoja de datos (PDF) - California Micro Devices Corp
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CM3003-18 Datasheet PDF : 11 Pages
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CM3003
Performance Information (cont’d)
CM3003 Typical DC Characteristics (TA=25°C, EN=VIN=3.3V, CIN=COUT=10uF, unless specified otherwise)
CM3003-25 Device Specfic Data
Line Regulation (2.5V, 10mA Load)
2.60
2.58
2.56
2.54
2.52
2.50
2.48
2.46
2.44
2.42
2.40
2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE [V]
Load Regulation
2.53
2.52
2.51
2.50
2.49
2.48
2.47
0.0 0.5 1.0 1.5 2.0 2.5
LOAD CURRENT [Amps]
Dropout Voltage (0.5A) with Supply
300
250
200
150
100
50 0.5A Load
0
2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0
SUPPLY VOLTAGE [V]
400
350
300
250
200
150
100
50
0
0.0
Dropout Voltage with Load
VIN=3.3V
(Adjust Mode)
0.5
1.0
1.5
2.0
LOAD CURRENT [Amps]
Current limit protection
2.6
2.5
2.4
2.3
2.2
2.1
Vdd = 3.3V
2.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
OUTPUT CURRENT [A]
Current limit with input voltage
4.0
3.0
DROPOUT
ADJ = 0V
Vout=2.4V
2.0
1.0
Vout=0.1V
(Short Circuit)
0.0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
SUPPLY VOLTAGE [V]
© 2004 California Micro Devices Corp. All rights reserved.
01/15/04 430 N. McCarthy Blvd., Milpitas, CA 95035-5112
L Tel: 408.263.3214 L Fax: 408.263.7846 L www.calmicro.com
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