MIC2568 Micrel Semiconductor, MIC2568 Datasheet - Page 7

• Manufacturer Part Number: MIC2568
• Description: Dual-Slot PC Card/CardBus Power Controller
• Manufacturer: Micrel Semiconductor

Functional Diagram
May 2003
MIC2568
A V
A V
B V
B V
CC5
CC3
CC3
CC5
A EN1
A EN0
B EN0
B EN1
EN
EN
EN
EN
MIC2568-0
GND
Charge Pump
Charge Pump
Gate-Drive
Shutdown
Gate-Drive
Shutdown
Thermal
Thermal
Control
Current
Current
Control
Logic
Logic
Limit
Limit
A V
B V
3.3V
3.3V
CC3
CC3
7
IN
IN
A V
B V
5V
5V
CC5
CC5
IN
IN
A V
A V
B V
B V
PP
CC
CC
PP
OUT
OUT
OUT
OUT
MIC2568
Micrel