Absolute Maximum Ratings

These are stress ratings only and functional operation is not implied

Exposure to absolute

maximum ratings for prolonged time periods may affect device reliability

All voltages are with

respect to ground

.

.

.

Supply Voltage.............................................40V

Output Current................................................1A

I/O Pin Voltage Range.........GND-0.3V to V +0.3V

Storage Temperature................

Maximum Junction Temperature..................150 C

Soldering Temperature.......................300 C, 5sec

DD

O

O

.....-40 C to 125 C

OO

Recommended Operating Conditions

Supply Voltage Range.........................5.5V to 40V

Operation Temperature Range..........-40 C to 85 C

Junction Temperature Range.........

C

OO

.-40 C to 150

OO

Thermal Information

5

,

Power Analog Microelectronics Inc

PAM2842

High Power LED Driver

www.poweranalog.com

Parameter

Symbol

Package

Maximum

Unit

TSSOP

20

Thermal Resistance

(Junction to Case)

QFN 6mm*6mm

7.6*

TSSOP

90

Thermal Resistance

(Junction to Ambient)

QFN 6mm*6mm

18.1*

°C/W

09/2008 Rev 1.1

*The Exposed PAD must be soldered to a thermal land on the PCB.