AAT1140

Fast Transient 600mA Step-Down Converter

PRODUCT DATASHEET

1140.2007.12.1.1

3

www .analogictech.com

AAT1140

Fast Transient 600mA Step-Down Converter

PRODUCT DATASHEET

1140.2007.12.1.1

3

www .analogictech.com

Symbol

Description

Value

Units

Input Voltage to GND

6.0

V

LX to GND

V

OUT to GND

V

EN to GND

-0.3 to 6.0

V

Operating Junction Temperature Range

-40 to 150

°C

Storage Temperature Range

-65 to 150

°C

Maximum Soldering Temperature (at leads, 10 sec)

300

°C

Thermal Information

Symbol

Description

Value

Units

667

mW

150

°C/W

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. Mounted on an FR4 board.

3. Derate 6.67mW/°C above 25°C.