■FEATURES
● Fast Transient Response
● Operating Voltage 4.0V to 40V
● Operating Temperature Ta=-40 C to 125°C
●Output Voltage Accuracy VO 1.0%(Ta=25 C)
VO 1.5%(Ta=-40 C to 125°C)
● Output Current IO(min.)=300mA
● ON/OFF Control A ver. only
● Correspond to MLCC
● Under Voltage Lock Out circuit
● Thermal Shutdown Circuit
● Over Current Protection Circuit
● Package Outline A ver. SOT-89-5-2
B ver. SOT-89-3

■GENERAL DESCRIPTION
The NJW4107 is a 45V, Io=300mA fast response low
dropout regulator. It achieves fast transient response,
therefore it provides stable output voltage at line/load
fluctuations.
Output voltage accuracy is guaranteed 1.5% under
wide range conditions: VIN=Vo+1V to 40V, Io=0mA to
300mA and Ta=-40 C to 125°C.
Because of wide input voltage range and wide
operating temperature range, the NJW4107 is suitable
for various applications including automotive
applications.