NJM2837
LOW DROPOUT VOLTAGE REGULATOR
GENERAL DESCRIPTION The NJM2837 is a 1A output low dropout voltage regulator.
Th...
NJM2837
LOW DROPOUT VOLTAGE
REGULATOR
GENERAL DESCRIPTION The NJM2837 is a 1A output low dropout voltage
regulator.
This product has Reverse Current Protection without external SBD
Advanced Bipolar technology achieves low noise, high ripple rejection and high supply voltage.
2.4V to 15V output voltage range, 2.2µF small decoupling capacitor, built-in noise bypass capacitor make the NJM2837 suitable for various applications.
PACKAGE OUTLINE NJM2837DL3
FEATURES
Output voltage options available 2.4 to 15.0V
High Ripple Rejection 80dB typ. (f=1kHz,VO=3V Version)
Output Noise Voltage Vno=45µVrms typ.
Output capacitor with 2.2µF ceramic capacitor (VO≥5.1V)
Output Current
IO(max.)=1A
High Precision Output VO±1.0% Low Dropout Voltage 0.2V typ. (IO=600mA)
Internal Thermal Overload Protection
Internal Over Current Protection
Bipolar Technology
Package Outline
TO-252-5
PIN CONFIGURATION
3
12 3 4 5
NJM2837DL3
PIN FUNCTION 1.CONTROL 2.VIN 3.GND 4.VO 5.NC
EQUIVALENT CIRCUIT...
