■ GENERAL DESCRIPTION
The NJM2391 is low dropout voltage regulators featuring high precision voltage.
It is suitable for Notebook PCs, PC cards and hard disks where 3.3V need to be generated from 5V supply.
A small TO-252 package is adopted for the space saving.

■ FEATURES
● Output Current                                Io(max.)=1A
● High Precision Output Voltage        Vo±1%
● Low Dropout Voltage                      ∆ VI-O =1.1V typ. At Io=1A
● Internal Excessive Voltage Protection Circuit
● Internal Short Circuit Current Limit
● Internal Thermal Overload Protection
● Bipolar Technology
● Package Outline                              TO-252