RT6203E
Functional Block Diagram
PVCC
V
IN
Reg
VIBIAS
PVCC
Min. Off
Current
Limit
DAC OUT
+
+
-
Comparator
Control
Driver
LGATE
ZC
SW
GND
PVCC
BOOT
PVCC
UGATE
VIN
SW
V
IN
VOUT
On-Time
EN
EN
SDA
SCL
Serial
Interface
Chip
Address
01101000
7bits
DAC
V
OUT
= 0.6V to
1.62V
DAC OUT
Copyright
©
2019 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS6203E-00 January 2019
www.richtek.com
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