ISL6504 Intersil Corporation, ISL6504 Datasheet - Page 3

• Manufacturer Part Number: ISL6504
• Description: Multiple Linear Power Controller with ACPI Control Interface
• Manufacturer: Intersil Corporation

Simplified Power System Diagram
Typical Application
SHUTDOWN
SHUTDOWN
3.3VDUAL /3.3VSB
SLP_S3
SLP_S5
+3.3VIN
3.3VDUAL/3.3VSB
+12VIN
+5VSB
FAULT
+5VIN
FAULT
+3.3VIN
+12VIN
+5VSB
SX
VOUT1
+5VIN
1.5VSB
1.5VSB
VOUT3
1.5V
3.3V
Q2
Q1
COUT1
2
Q3
3
COUT3
Q2
RDLA
ISL6504, ISL6504A
3V3DLSB
3V3DL
FAULT
1V5SB
CSS
S3
S5
SS
CONTROLLER
REGULATOR
ISL6504/A
FIGURE 3.
FIGURE 2.
LINEAR
LINEAR
3V3
ISL6504/A
GND
REGULATOR
5VSB
CONTROL
LINEAR
LOGIC
VID_CT
VID_PG
5VDLSB
DLA
1V2VID
5VDL
CCT_VID
COUT4
COUT2
Q4
1.2VVID
VID_PG
1.2V
Q3
Q5
VID PGOOD
5VDUAL
1.2VVID
VOUT4
VOUT2
Q4
5VDUAL
5V