ISL6506 Datasheet, PDF (3/8 Pages) Intersil Corporation – Multiple Linear Power Controller with ACPI Control Interface

ISL6506, ISL6506A, ISL6506B
Absolute Maximum Ratings
Supply Voltage, V_5VSB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7.0V
DLA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND - 0.3V to +14.5V
All Other Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7.0V
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4000V
Recommended Operating Conditions
Supply Voltage, V_5VSB . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V ±5%
Lowest 5VSB Supply Voltage Guaranteeing Parameters . . . . +4.5V
Digital Inputs, V_Sx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 to +5.5V
Ambient Temperature Range . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Junction Temperature Range. . . . . . . . . . . . . . . . . . . 0°C to +125°C
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
EPSOIC Package (Notes 1, 2) . . . . . .
40
3.5
Maximum Junction Temperature (Plastic Package) . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
1. θ_JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features.
2. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
3. Limits should be considered typical and are not production tested.
Electrical Specifications Recommended Operating Conditions; Parameters with MIN and/or MAX limits are 100% tested at +25°C,
unless otherwise specified. Temperature limits established by characterization and are not production tested.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNITS
VCC SUPPLY CURRENT
Nominal Supply Current
POWER-ON RESET
I_5VSB
V_S3 = 5V, V_S5 = 5V (S0 State)
V_S3 = 0V, V_S5 = 5V (S3 State)
V_S5 = 0V (S5 State)
- 3.60 -
mA
- 4.60 -
mA
- 4.60 -
mA
Rising 5VSB POR Threshold
-
-
4.5
V
Falling 5VSB POR Threshold
3.60 - 3.95
V
Rising 12V POR Threshold
1.00kΩ resistor between DLA and 12V Rail
8.9 9.8 10.8
V
3.3V_AUX LINEAR REGULATOR
Regulation
3V3SB Nominal Voltage Level
3V3SB Undervoltage Threshold
3V3SB Overcurrent Trip
V_5VSBY = 5.0V, I_3V3SB = 0A
V_3V3SB
V_{3V3SB_UV}
I_{3V3SB_TRIP} ISL6506, ISL6506A (Note 3)
ISL6506B (Note 3)
-
-
2.0
%
-
3.3
-
V
- 2.475 -
V
-
-
1
A
-
-
2
A
5V_DUAL SWITCH CONTROLLER
5VDLSB Output Drive Current
TIMING INTERVAL
I_5VDLSB V_5VDLSB = 4V_, V_5VSB = 5V
20
-
35
mA
S0 to S3 Transition Delay
-
58
-
µs
SOFT-START
Soft-start Interval
t_SS
5VDLSB Soft-start Current Source
6.55 8.2 9.85
ms
-
-7.5
-
µA
CONTROL I/O (S3, S5)
High Level Input Threshold
-
-
2.2
V
Low Level Input Threshold
0.8
-
-
V
S3, S5 Internal Pull-down Current to GND
-
10
-
µA
TEMPERATURE MONITOR
Shutdown-Level Threshold
(Note 3)
-
140
-
°C
3
FN9141.3
May 7, 2008