RT6203E
Functional Block Diagram
PVCC
BOOT
V
IN
PVCC
Reg
PVCC
VIBIAS
PVCC
VIN
UGATE
LGATE
Min. Off
Control
Driver
SW
Current
Limit
GND
DAC OUT
SW
ZC
+
+
-
Comparator
V
EN
EN
IN
On-Time
VOUT
Serial
Interface
SDA
SCL
DAC
7bits
DAC OUT
Chip
Address
01101000
V
= 0.6V to
OUT
1.62V
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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