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CM3004 Datasheet, PDF (6/9 Pages) California Micro Devices Corp – 1.0 Amp Dual Mode Low-Dropout CMOS Regulator
PRELIMINARY
CM3004
Performance Information (cont’d)
Typical Transient Characteristics (nominal conditions unless specified otherwise)
Nominal Conditions: CIN = 10µF, COUT = 10µF
10mA
1.0A
IOUT
VOUT
10mA
1.0A
IOUT
VOUT
VIN=1.8V, VOUT=1.2V
CIN=10µF ceramic,
COUT=10µF ceramic
Figure 7. Load Transient Step Response
IOUT=10mA,
CIN=10µF cer.,
COUT=10µF cer.
EN=0V
EN=1.8V=VIN
VOUT=1.2V
VIN=3.3V, VOUT=2.5V
CIN=10µF ceramic,
COUT=10µF ceramic
Figure 10. Load Transient Step Response
IOUT=10mA,
CIN=10µF cer.,
COUT=10µF cer.
EN=0V
EN=3.3V=VIN
VOUT=2.5V
VOUT=0V
VOUT=0V
Figure 8. Enable/Disable Response
IOUT=1.0A,
CIN=10µF cer.,
COUT=10µF cer.
EN=0V
EN=1.8V=VIN
VOUT=1.2V
VOUT=0V
Figure 11. Enable/Disable Response
IOUT=1.0A,
CIN=10µF cer.,
COUT=10µF cer.
EN=0V
EN=3.3V=VIN
VOUT=2.5V
VOUT=0V
Figure 9. Enable/Disable Response
Figure 12. Enable/Disable Response
© 2004 California Micro Devices Corp. All rights reserved.
6 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: 408.263.3214 ● Fax: 408.263.7846 ● www.calmicro.com 01/10/05