AAT1162_08 Datasheet, PDF (3/18 Pages) Advanced Analogic Technologies – 12V, 1.5A Step-Down DC/DC Converter

SwitchReg^TM
Absolute Maximum Ratings¹
Symbol
V_IN, V_AIN
V_LX
V_FB
V_EN
T_J
Description
Input Voltage
LX to GND Voltage
FB to GND Voltage
EN to GND Voltage
Operating Junction Temperature Range
Thermal Information³
Symbol
P_D
θ_JA
Description
Maximum Power Dissipation⁴
Thermal Resistance
PRODUCT DATASHEET
AAT1162
12V, 1.5A Step-Down DC/DC Converter
Value
-0.3 to 14
-0.3 to V_IN + 0.3
-0.3 to V_IN + 0.3
-0.3 to V_IN + 0.3
-40 to 150
Units
V
V
V
V
°C
Value
2.7
37
Units
W
°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. Based on long-term current density limitation.
3. Mounted on an FR4 board.
4. Derate 2.7mW/°C above 25°C.
1162.2008.01.1.3
www.analogictech.com
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