The NCP4641 is a 150mA CMOS Voltage Regulator with a wide input voltage range of 4V to 36V and a maximum input tolerance up to 50V. The device has a low quiescent current and its multiple protection features include a peak current limit circuit, a short circuit current limit and a thermal shutdown mechanism. The device is available a SOT-89-5 where space is at a premium. The SOIC8-TL package which has greater power dissipation capability can be introduced on request. Output voltages in 100mV steps are available from 2.0V to 12V. Contact your sales representative with specific requirements.
Features
Benefits
Input voltage range from 4V to 36V
High tolerance for high input Voltage.
Low Iq at 9uA typical
Longer battery life or reduced power dissipation
Enable pin allows the device to be disabled
In Shutdown mode, current consumption is reduced to 0.1uA typical.
Output Voltage Range: 2.0V to 12.0V in 100mV steps.
Built in peak and short current limit circuit
Maximum Input Voltage tolerance of 50V
End Products
Notebook PCs, private LAN system
Navigation systems, ETC systems, audio entertainment systems