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PWM Step-up DC/DC Converter
51[[[ 6HULHV
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NO. EA-075-0204
OUTLINE
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APPLICATIONS
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BLOCK DIAGRAM
Chip Enable
V
LX
limiter
Phase Comp.
PWM Controller
Buffer
OSC
fosc Control
Vref Circuit
5
2
4
V
OUT
GND
1
CE
L
X
SELECTION GUIDE
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Code
Contents
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PIN CONFIGURATION
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(mark side)
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V
OUT
NC
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*Note: V
SET
means setting Output Voltage.