NCP631 3.
0 A Linear Voltage
Regulator with Soft−Start
The NCP631 is a low dropout positive voltage
regulator that is capable of providing a guaranteed output current of 3.
0 A with a maximum dropout voltage of 1.
25 V at 3.
0 A over temperature.
The NCP631 is currently offered as a fixed voltage version at 3.
47 V.
On chip trimming adjusts the reference/output voltage to within "1.
5% accuracy.
The Soft−Start function allows control of start up times.
This prevents current spikes at start up due to output capacitor in−rush current.
Internal protection features consist of output foldback current limiting, and thermal shutdown.
The NCP631 is available in D2PAK package.
Features
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