参数资料
型号: NCP5382MNR2G
厂商: ON Semiconductor
文件页数: 6/33页
文件大小: 0K
描述: IC BUCK CTLR 2-6PHASE 48-QFN
产品变化通告: NCP5371/72/82 Discontinuation 12/Aug/2008
标准包装: 2,500
应用: 控制器,Intel Pentium? IV
输入电压: 10.8 V ~ 13.2 V
输出数: 6
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 48-VFQFN 裸露焊盘
供应商设备封装: 48-QFN(7x7)
包装: 带卷 (TR)
NCP5382
VTT
680 W PULLUPS
+12 V
RVCC
12 V_FILTER
D1
BAT54HT1
C3
12 V_FILTER
C4
BST
DRVH
SW
OD
DRVL
IN
PGND
VID0
VID1
VID2
U20
VID0
VID1
VID2
CVCC1
VCC
DGND
AGND
OSC2_IN
4
3
2
C1
NCP3418B
1
8
VCC 7
5
6
NTD85N02RT4
R2
C2
NTD60N02RT4
L1
RS1
CS1
VID3
VID4
VID3
VID4
VREF
OSC2_OUT
12 V_FILTER
12 V_FILTER
VID5
VID6
VID7
VID_SEL
VR_EN
VR_RDY
VID5
VID6
VID7
VR10/11
EN
VR_RDY
G1
CS1
CS1N
G2
CS2
CS2N
4
3
2
VCC
OD
IN
BST
DRVH
SW
DRVL
PGND
1
8
7
5
6
G3
VS ?
VS+
CS3
CS3N
12 V_FILTER
12 V_FILTER
RISO1 RT2
CFB1
RFB
RISO2
RFB1
NCP5382
DIFFOUT
G4
CS4
CS4N
G5
CS5
CS5N
4
3
2
VCC
OD
IN
BST
DRVH
SW
DRVL
PGND
1
8
7
5
6
VFB
RDRP
VDRP
G6
CS6
CS6N
12 V_FILTER
12 V_FILTER
CD1
CF
CH
RD1
RF
ROSC2
COMP
ILIM ROSC SS
RLIM1
DRVON
CSS
4
3
2
VCC
OD
IN
BST
DRVH
SW
DRVL
PGND
1
8
7
5
6
RLIM2
RT2 LOCATED NEAR OUTPUT INDUCTORS
VCCP
+
VSSP
CPU GND
Figure 5. Application Schematic for Four Phases
http://onsemi.com
6
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