FAN5602 Fairchild Semiconductor, FAN5602 Datasheet - Page 2

• Manufacturer Part Number: FAN5602
• Description: The FAN5602 is a universal switched capacitor DC/DC converter capable of step-up or step-down operation
• Manufacturer: Fairchild Semiconductor

FAN5602 Rev. 1.5.3
© 2005 Fairchild Semiconductor Corporation
Block Diagram
150mV
V OUT
1.6V
REF
BG
FB
V IN
V IN
CURRENT
PFM
MODE
UVLO
SOFT-START
BAND GAP
SENSE
SC
Light load
EN
OSCILLATOR
BG
FB
ENABLE
ERROR
AMP
EN
V IN
Figure 2. Block Diagram
DRIVER
V IN
V OUT
2
C1-
W
S
C
H
A
R
R
A
Y
T
I
C1+
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V OUT
C2+
GND
C2-