3

FN9141.6

September 12, 2013

Absolute Maximum Ratings

Thermal Information

DLA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND - 0.3V to +14.5V

All Other Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7.0V

ESD Rating

Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4000V

Recommended Operating Conditions

Lowest 5VSB Supply Voltage Guaranteeing Parameters . . . . +4.5V

Ambient Temperature Range . . . . . . . . . . . . . . . . . . . . 0°C to +70°C

Junction Temperature Range. . . . . . . . . . . . . . . . . . . 0°C to +125°C

Thermal Resistance (Typical)

θ

θ

EPSOIC Package (Notes 4, 5) . . . . . .

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:

4.

5. For

Electrical Specifications

Recommended Operating Conditions. Boldface limits apply over the operating temperature range, 0°C to

+70°C.

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

(Note 6) TYP

MAX

(Note 6) UNITS

VCC SUPPLY CURRENT

Nominal Supply Current

-

3.60

-

mA

-

4.60

-

mA

-

4.60

-

mA

POWER-ON RESET

Rising 5VSB POR Threshold

--

4.5

V

Falling 5VSB POR Threshold

3.60

-

3.95

V

Rising 12V POR Threshold

1.00k

Ω resistor between DLA and 12V Rail

8.9

9.8

10.8

V

Regulation

-

-

2.0

%

3V3SB Nominal Voltage Level

-3.3

-

V

3V3SB Undervoltage Threshold

-2.475

-

V

3V3SB Overcurrent Trip

-

-

1

A

ISL6506B

-

-

2

A

5VDLSB Output Drive Current

20

-

35

mA

TIMING INTERVAL

S0 to S3 Transition Delay

-58-

µs

SOFT-START

Soft-start Interval

6.55

8.2

9.85

ms

5VDLSB Soft-start Current Source

--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

-

140

-

°C

NOTE:

6. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.

ISL6506, ISL6506A, ISL6506B