DS6203B Datasheet, PDF (10/22 Pages) Richtek Technology Corporation – 5A, 18V, 700kHz ACOTTM Synchronous Step-Down Converter with VID Control

RT6203B
Typical Application Circuit
V_IN
C1
10µF
C2
10µF
Power Good
Enable
I²C Control
16, 17
RT6203B
VIN
VS
9
18 _VCC
SW ^{13, 14, 15}
L1
1.5µH
R3
100k _{2 PGOOD BOOT 20}
C4
100nF
R1
10k
1 _PVCC
FB ⁸
C3
1µF
19 _EN
5
6
SCL
SDA
SS ⁷
A0
A1
3
4
R2
C_SS
10k
Address
Selection
PGND AGND
11, 12,
10
21 (Exposed Pad)
V_OUT
C5
C_FF ^{22µF x 2}
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is a registered trademark of Richtek Technology Corporation.
DS6203B-00 September 2016