ISL62881CCPUEVAL2Z Schematics (Continued)
VIN OUT
1
J5
TP31
TP32
J6
VIN
PGND
IN UGATE
IN PHASE
IN BOOT
IN LGATE
FIGURE 3. ISL62881CCPUEVAL2Z SCHEMATIC, 2 OF 5
R56 C30
0 0.22UF
Q2
Q3
IRF7821
4 Q8
4 Q9
IRF7832 IRF7832
IRF7821
4 OPENINGS WITH
10MIL CLEARANCE
4
1
2
R59
0
4PJH7ASE1
__ PADS FOR BIG INDUCTOR __
PADS FOR SMALL INDUCTOR
L1
0.45UH
1.1MOHM
R96
0
-->
->
CLOSE TO THE PROBE SOCKET
CENTERED IN THE CPU SOCKET
J14
4 J10
1
2
VCORE OUT
J12
1