NJM2886 Datasheet, PDF (1/8 Pages) New Japan Radio – LOW DROPOUT VOLTAGE REGULATOR

NJM2886
LOW DROPOUT VOLTAGE REGULATOR
! GENERAL DESCRIPTION
The NJM2886 is low dropout voltage regulator designed for
portable application.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
! PACKAGE OUTLINE
NJM2886DL2
! FEATURES
" High Ripple Rejection
75dB typ. (f=1kHz)
" Output Noise Voltage
Vno=45µVrms
" Output capacitor with 2.2µF ceramic capacitor (Vo≥2.7V)
" Output Current
Io(max.)=500mA
" High Precision Output
Vo±1.0%
" Low Dropout Voltage
0.18V typ. (Io=300mA)
" ON/OFF Contorol
" Internal Short Circuit Current Limit
" Internal Thermal Overload Protection
" Bipolar Technology
" Package Outline
TO-252-5
! PIN CONFIGURATION
3
12345
NJM2886DL2
PIN FUNCTION
1.CONTROL
2.V_IN
3.GND
4.V_OUT
5.NC
! EQUIVALENT CIRCUIT
V_IN
Control
Bandgap
Reference
Thermal
Protection
V_OUT
GND
! OUTPUT VOLTAGE RANK LIST
Device Name
V_OUT
Device Name
V_OUT
NJM2886DL2-18 1.8V NJM2886DL2-03 3.0V
NJM2886DL2-21 2.1V NJM2886DL2-33 3.3V
NJM2886DL2-25 2.5V NJM2886DL2-35 3.5V
NJM2886DL2-26 2.6V NJM2886DL2-38 3.8V
NJM2886DL2-28 2.8V NJM2886DL2-05 5.0V
Ver.2004-01-16
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