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NJM2884ADL3-24

Description
Fixed Positive LDO Regulator, 2.4V, 0.28V Dropout, BIPolar, PSSO5, TO-252, 5 PIN
CategoryPower/power management    The power supply circuit   
File Size215KB,13 Pages
ManufacturerNew Japan Radio Co., Ltd..
Download Datasheet Parametric View All

NJM2884ADL3-24 Overview

Fixed Positive LDO Regulator, 2.4V, 0.28V Dropout, BIPolar, PSSO5, TO-252, 5 PIN

NJM2884ADL3-24 Parametric

Parameter NameAttribute value
Parts packaging codeTO-252
package instructionTO-252, 5 PIN
Contacts4
Reach Compliance Codecompliant
ECCN codeEAR99
Maximum drop-back voltage 10.28 V
Maximum input voltage8.4 V
Minimum input voltage3.4 V
JESD-30 codeR-PSSO-G5
length6.54 mm
Number of functions1
Number of terminals5
Maximum output current 10.3 A
Maximum output voltage 12.424 V
Minimum output voltage 12.376 V
Nominal output voltage 12.4 V
Package body materialPLASTIC/EPOXY
encapsulated codeTO-252
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height2.38 mm
surface mountYES
technologyBIPOLAR
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationSINGLE
width6.04 mm
Base Number Matches1
NJM2884/A
LOW DROPOUT VOLTAGE REGULATOR
GENERAL DESCRIPTION
The NJM2884/A is a low dropout voltage regulator with
ON/OFF control.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
It delivers up to 5V/500mA output power with the maximum
input voltage of 10V.
The NJM2884/A is suitable for audio/video and PC related
applications.
The “U2” suffix product achieves high P
D
compared with “U1”
although the same package outline (SOT-89-5) .
PACKAGE OUTLINE
NJM2884U1/U2
NJM2884ADL3
NJM2884AKH1(2.0×2.0×0.397mm)
FEATURES
High Ripple Rejection
75dB typ. (f=1kHz, Vo=3V Version)
Low Output Noise Voltage Vno=45µVrms typ.
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 Control Function
Internal Thermal Overload Protection
Internal Short Circuit Current Limit
Bipolar Technology
Package Outline
SOT-89-5(NJM2884U1/U2)/ TO-252-5(NJM2884ADL3)/ ESON6-H1(NJM2884AKH1)
PIN CONFIGURATION
5
2
4
1
2
3
1.
CONTROL
2.
GND
3.
N.C.
4.
V
OUT
5.
V
IN
3
1. CONTROL
2. V
IN
3. GND
4. V
OUT
5. N.C.
123 45
NJM2884U1/U2
EQUIVALENT CIRCUIT
V
IN
CONTROL
NJM2884ADL3
1. V
OUT
2. NC
3. GND
Exposed Pad
4. CONTROL
1
2 3
6
5 4
(connected
to GND)
5. NC
NJM2884AKH1
6. V
IN
6
5
4
1
2
3
V
OUT
Thermal
Protection
Bandgap
Reference
GND
Ver.2012-07-12
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