THV3012_Rev.1.00_E
● Application Example
ꢀ Ex.) VCC=12V, VOUT=1.2
PGOOD
VCC=12V
C5
0.01uF
R5
C3
10uF/25V
47kOhm
U1 THV3012
LG
GND
Q1
PGOOD
OFFDELAY
OFFDELAY
PGOOD
Q2
CSN
HG
CSN
PVCC
L1 2.5uH
VOUT=1.2V
CSP
CSP
FSET
FSET
R2
R3
3.9kOhm
R1
12mOhm
150Ohm
FB
FB
LL
LL
SS
SS
BOOT
BOOT
C2
0.1uF
C1
220uF/4V
R4
10kOhm
PSI
PSI
CTL
CTL
C6
0.01uF
VCC
REG
VIN
AVCC
CTL
C4
1uF
PSI
VCC
10/12
THine Electronics, Inc.
Copyright©2009 THine Electronics, Inc.