N1164
| Model | N1164 |
| Description | 5 Bit Programmable Synchronous Buck Converter with Dual LDOs Controller |
| PDF file | Total 8 pages (File size: 96K) |
| Chip Manufacturer | ETC |
NIKO-SEM
5 Bit Programmable Synchronous Buck
Converter with Dual LDOs Controller
N1164
APPLICATION CIRCUIT
Mn-Cu Wire
10mOHM x 2
2 uH
5V
+
1000uF
0.1uF
10
1000uF x 2
+
+
MOSFET
P50N02L x 2
4uH
+
1500uF x 4
+
+
+
0.1uF
VCORE
SBD
1A/30V
10K
1K
DH
2.32K
DL
0.1uF
CS+
CS-
VO SENSE
PWRGOOD
GATE1
GATE2
LDOS2
LDOS1
AGND
PGNDL
+
330uF
2.5V
CLOCK
100K
100K
+
0.1uF
VCC
VID 0
VID 1
VID 2
VID 3
VID 4
EN
OVP
VID 0
VID 1
VID 2
VID 3
VID 4
EN
OVP
BSTH
12V
BSTL
LDOV
PGNDH
3.3V
+
330uF
MOSFET
P3055L x 2
1.5V
GTC
BUS
330uF
+
N1164
P.G
7
AUG-03-2001
