ncp5392p ON Semiconductor, ncp5392p Datasheet - Page 4

• Manufacturer Part Number: ncp5392p
• Description: 2/3/4-phase Controller For Cpu Applications
• Manufacturer: ON Semiconductor

VTT
RISO1
VCCP
VSSN
CFB1
RDRP
CF
RFB
RT2
RFB1
RF
CDFB
RNOR
CH
RISO2
12V_FILTER
R6
R6
RDNP
39
14
13
15
16
17
18
19
20
36
2
3
4
5
6
7
8
9
1
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7
EN
VR_RDY
VSN
VSP
DIFFOUT
COMP
VFB
VDRP
VDFB
CSSUM
DAC
41
34
NCP5392P
35
11
Figure 3. Application Schematic for Four Phases
APSI_EN
+5V
DRVON
PH_PSI
CS1N
CS2N
CS3N
CS4N
10
IMON 12
CS1P
CS2P
CS3P
CS4P
PSI
G1
G2
G3
G4
RLIM1
RLIM2
37
38
40
30
22
21
31
24
23
32
26
25
33
28
27
29
U2
VTT
IMON
http://onsemi.com
+5V
NCP5392P
PSI
APSI_EN
PH_PSI
4
C1
12V_FILTER
12V_FILTER
12V_FILTER
12V_FILTER
VCC
OD
IN
VCC
OD
IN
VCC
OD
IN
VCC
OD
IN
D1
NCP5359
NCP5359
NCP5359
NCP5359
PGND
PGND
PGND
PGND
DRH
DRH
DRH
DRH
BST
DRL
BST
DRL
BST
DRL
BST
DRL
SW
SW
SW
SW
C3
12V_FILTER
12V_FILTER
12V_FILTER
12V_FILTER
Q1
Q2
C4
R2
C2
RS1
CS1
L1
+