HIP6019 Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Lista de partido
HIP6019
International Rectifier
HIP6019 Datasheet PDF : 17 Pages
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IRU3007
TYPICAL APPLICATION
(Dual Layout with HIP6019)
12V
5V
VOUT2
3.0V - 3.5V
VOUT3
1.5V
VOUT4
2.5V
R22
L1
C5
R9
C8
C2
C3
R12
C10
R10
OCSet2 V12 OCSet1
Q1
UGate2
UGate1
L2
C1
C4
D1
R1
R2
R11
R3
C6
R4
Q2
C7
R5
C17
R6
C18
R7
R8
Phase2
Phase1
LGate1
PGnd
VSEN2
V SEN1
Fb2
U1
Fb1
IRU3007
V5/Comp2
NC/Comp1
C19
Gate3
Fb3
V OUT4
Fb4
PGood
Fault/Rt
VID0
VID1
VID2
VID3
VID4
Gnd
SS
C20 C9
R13
Q3
R14
Q4
C12
C11
R18
5V
C14
L3
C16
C13
R15 R16
R21
V OUT1
1.8V - 3.5V
R17 C15
R19
PGood
Figure 4 - Typical application of IRU3007 in a dual layout with HIP6019 for an on-board DC-DC converter
providing power for the Vcore, GTL+, Clock supply as well as an on-board 3.3V I/O supply for the
Deschutes and the next generation processor application.
Components that need to be modified to make the dual layout work for HIP6019 and IRU3007:
Part # R4 R11 R18 C6 C7 C9 C11 C12 C19 C20
HIP6019 V O
V
V
V
O
V
V
O
V
IRU3007 O S
O
O
O
V
O
O
V
O
S - Short O - Open V - See IR or Harris parts list for the value
Table 2 - Dual layout component table.
Rev. 2.1
08/20/02
www.irf.com
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