hip1011e Intersil Corporation, hip1011e Datasheet - Page 3

• Manufacturer Part Number: hip1011e
• Description: Dual Slot Pci Hot Plug Controllers
• Manufacturer: Intersil Corporation

Simplified Schematic (1/2 HIP1011D, HIP1011E)
PWRON
OCSET
12V
GND
100µA
IN
12V
REFERENCE
POWER-ON
5V ZENER
IN
RESET
12V
12V
12V
12V
12V
IN
IN
IN
V
OCSET
IN
IN
5V
LOW WHEN 12V
3
REF
SET (LOW = FAULT)
IN
< 10V
HIP1011D, HIP1011E
HIGH = FAULT
RESET
FIGURE 2.
TIED HIGH IN HIP1011D
TIED LOW IN HIP1011E
5V
HIGH = SWITCHES ON
REF
COMP
COMP
COMP
COMP
FAULT LATCH
+
+
+
+
-
-
-
-
+
+
-
-
LOW = FAULT
COMP
COMP
COMP
INHIBIT
INHIBIT
INHIBIT
12V
12V
M12V
-
+
+
+
-
-
IN
IN
4.6V
2.9V
10.6V
IN
0.7:
0.3:
November 18, 2004
FLTN
5V
3V5V
5V
3V
3V
12V
12V
12V
M12V
M12V
M12V
FN4725.5
S
ISEN
S
ISEN
IN
G
O
G
IN
G
O