A6540
AiT Semiconductor Inc.
LOW DROPOUT VOLTAGE REGULATOR
www.ait-ic.com
40V INPUT 500mA OUTPUT LOW QUIESCENT CURRENT
ABSOLUTE MAXIMUM RATINGS
TA=25°C
Power Dissipation
Internal limited(mW)
-0.3V~45V
-0.3V~12V
260°C
VIN Range
VOUT Range
Lead Temperature Range
Storage Temperature Range
Operating Junction Temperature Range
ESD MM
-55°C~150°C
125°C
400V
ESD HBM
4kV
Stress beyond above listed “Absolute Maximum Ratings” may lead permanent damage to the device. These are stress ratings only and
operations of the device at these or any other conditions beyond those indicated in the operational sections of the specifications are not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
TA=25°C
Parameter
Operating Supply Voltage
Symbol
RθJA
Rating
4.75~40
-40~85
43.5
Units
V
Operating Temperature Range
Thermal Resistance(On PCB)
Power Dissipation
°C
°C/W
mW
1000
REV1.1
- MAR 2016 RELEASED, MAY 2017 UPDATED -
- 3 -
AITSEMI [ AiT Semiconductor ]
