MP1593DN-LF-Z Datasheet, PDF (12/13 Pages) MPS Industries, Inc. – 3A, 28V, 385kHz Step-Down Converter

MP1593 – 3A, 28V, 385kHz STEP-DOWN CONVERTER
TYPICAL APPLICATION CIRCUITS
INPUT
4.75V to 28V
C5
10nF
OFF ON
2
7
IN
EN
1
BS
SW
3
MP1593
8 _SS
GND
FB ⁵
COMP
4
C6
6_C3
3.3nF
(optional)
D1
B340A
OUTPUT
2.5V
3A
Figure 5—MP1593 with AVX 47μF, 6.3V Ceramic Output Capacitor
INPUT
4.75V to 28V
C5
10nF
OFF ON
2
7
IN
EN
1
BS
SW
3
MP1593
8 _SS
GND
FB ⁵
COMP
4
6
C6
(optional)
C3
3.3nF
D1
B340A
OUTPUT
2.5V
3A
Figure 6—MP1593 with Panasonic 47μF, 6.3V Special Polymer Output Capacitor
MP1593 Rev. 2.11
www.MonolithicPower.com
12
1/10/2013
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