Absolute Maximum Ratings

1

T

Thermal Information

3

Symbol

Description

Value

Units

θ

JA

Thermal Resistance

160

°C/W

P

D

Maximum Power Dissipation

4

0.625

W

Symbol

Description

Value

Units

V

IN

Input Voltage

-0.3 to 6

V

V

OUT

Charge Pump Output

-0.3 to 6

V

V

EN/SET

FB or EN/SET to GND Voltage

-0.3 to 6

V

V

EN/SET(MAX)

Maximum EN/SET to Input Voltage

0.3

V

I

OUT

2

Maximum DC Output Current

150

mA

T

J

Operating Junction Temperature Range

-40 to 150

°C

T

LEAD

Maximum Soldering Temperature (at leads, 10 sec)

300

°C

AAT3120

3-Channel Charge Pump

For White LED Applications

3120.2005.11.1.1

3

1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions

other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.

2. Based on long-term current density limitation.

3. Mounted on an FR4 board.

4. Derate 6.25mW/°C above 25°C.