Document
NJM2856
LOW DROPOUT VOLTAGE REGULATOR
GENERAL DESCRIPTION
The NJM2856 is a low dropout voltage regulator with ON/OFF control.
Advanced Bipolar technology achieves low noise, high ripple rejection.
It delivers up to 1A output power with the maximum input voltage tolerance of 10V.
The package option is high power package as TO252-5 and HSOP8.
The NJM2856 is suitable for various applications such as portable / consumer equipments.
FEATURES
High Ripple Rejection 75dB typ. (f=1kHz,Vo=3V Version)
Output Noise Voltage Vno=45µVrms typ.
Output capacitor with 2.2µF ceramic capacitor (Vo≥2.7V)
Output Current
Io(max.)=1A
High Precision Output Vo±1.0%
Low Dropout Voltage 0.20V typ. (Io=600mA)
ON/OFF Control
Internal Short Circuit Current Limit
Internal Thermal Overload Protection
Bipolar Technology
Package Outline
TO-252-5 HSOP8
PACKAGE OUTLINE NJM2856DL3 NJM2856GM1
PIN CONFIGURATION
3 12 3 4 5
PIN CONFIGURATION 1. CONTROL 2. VIN 3. GND 4. Vo 5. NC
NJM2856DL3
8765
Exposed.