MIC2593-2BTQ Micrel Inc, MIC2593-2BTQ Datasheet - Page 6

• Manufacturer Part Number: MIC2593-2BTQ
• Description: IC CTRLR HOTPLUG PCI DUAL 48TQFP
• Manufacturer: Micrel Inc
• Type: Hot-Swap Controllerr

Specifications of MIC2593-2BTQ

• Applications: PCI, PCI-X
• Internal Switch(s): No
• Voltage - Supply: 3.3V, 5V, ±12V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Absolute Maximum Ratings
Supply Voltage
(12V
(12MV
(5V
(3V
Any Logic Pin ....................................................–0.5 to 3.6V
Output Current (FAILT[A/B], /INT, SDA). ....................10mA
Lead Temperature
IR Reflow, Peak Temperature........................ 240 0°C/–5°C
Storage Temperature (T
ESD Rating
Human Body Model........................................................ 2kV
Machine Model .............................................................200V
Electrical Characteristics
12V
Bold indicates specification applies over the full operating rating temperature range from 0°C to 70°C.
Micrel, Inc.
Symbol
I
I
I
I
I
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I
I
September 2008
CC12V
CC5V
CC3.3V
CC12MV
CCVSBY
GATE(SOURCE)
GATE(SINK
UVLO(12V)
UVLO(3V)
UVLO(5V)
UVLO(12MV)
UVLO(STBY)
HYSUV
HYSSTBY
UVTH(12V)
UVTH(12MV)
UVTH(3V)
UVTH(5V)
UVTH(VAUX)
HYSPG
GATE
IN
IN
IN[A/B]
IN
) ..............................................................................+7V
), (V
) ..........................................................................+14V
IN
) .......................................................................–14V
)
STBY
= 12V; 12MV
(3)
) .................................................................+7V
Parameter
Supply Current
Under Voltage Lockout Thresholds
12V
3V
5V
12MV
V
Under Voltage Lockout Hysteresis -
12V
Under-voltage Lockout Hysteresis -
V
Power Good Under-Voltage Thresholds
12V
12MV
3V
5V
V
Power-Good Detect Hysteresis
5V
5V
5V
STBY
STBY
AUX
IN
IN
OUT
OUT
GATE
GATE
GATE
IN
IN
OUT
[A/B]
[A/B]
[A/B]
[A/B]
[A/B]
, 12MV
IN
OUT
[A/B]
[A/B]
/3V
/3V
/3V
[A/B]
[A/B]
IN[A/B]
s
[A/B]
GATE
GATE
GATE
) .........................–65°C to +150°C
IN
= –12V; 5V
, 5V
Voltage
Charge Current
Sink Current (Fault Off)
IN
, 3V
(4)
IN
(1)
IN[A/B]
= 5V; 3V
IN[A/B]
Condition
12V
3V
5V
12MV
V
12V
12MV
3V
5V
V
start cycle
any fault condition, V
STBY
AUX
IN
IN
OUT
OUT
IN
OUT
= 3.3V; V
[A/B] decreasing
increasing
increasing
IN
OUT
[A/B] decreasing
[A/B] decreasing
increasing
increasing
[A/B] decreasing
increasing
[A/B] decreasing
6
Operating Ratings
Supply Voltage
(12V
(12MV
(5V
(3V
(V
Ambient Temperature (T
Junction Temperature (T
Thermal Resistance
STBY
IN
IN
TQFP (θ
STBY[A/B]
IN
) .......................................................... +4.85V to 5.25V
) ............................................................ +3.1V to +3.6V
) .......................................................... +3.15V to 3.6V
) .................................................... +11.65V to +12.6V
IN
) ................................................... –11.0V to –13.2V
GATE
= 3.3V; T
JA
= 5V
) ......................................................56.5°C/W
A
= 25°C; unless otherwise noted.
12V
A
J
–10.8
(2)
) ......................................... 125°C
) .............................. 0°C to +70°C
10.2
Min
–10
2.2
3.7
2.8
2.7
4.4
2.7
15
8
IN
–15
–10.6
–1.0
10.5
Typ
180
0.6
1.2
0.5
2.5
2.5
4.0
2.9
2.8
4.5
2.8
–9
50
30
25
70
9
M9999-092208
–10.2
12V
Max
–2.0
2.75
10.8
2.0
2.0
0.7
5.0
4.3
3.0
2.9
4.7
2.9
10
–8
35
MIC2593
IN
Units
mA
mA
mA
mA
mA
mV
mV
mV
mA
µA
V
V
V
V
V
V
V
V
V
V
V