NJM2884A Series
Low Dropout Voltage Regulator

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  • Standard
  • RoHS
Package1
Package2
Package1
Package2

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 PD compared with “U1”although the same package outline (SOT-89-5) .

Spec

Standard
Input Voltage Range 2.3 V to 9 V (10 V)
Operating Temperature Range -40°C to 85°C
Supply Current Typ. 200 µA
Standby Current 0.1 (max.) µA
Output Voltage Range 1.5V,2.1V,2.5V,2.8V,3.0V,3.3V,5.0V
Output Voltage Accuracy Typ. ±1 %
Dropout Voltage Typ. 0.18V (Io=100mA)
Output Current Io(max.)=500 mA
Ripple Rejection Typ. 75 dB
Output Noise Voltage Low 45µVrms typ.
Package DFN6-H1(ESON6-H1)
TO-252-5-L3
Ceramic Capacitor Output capacitor with 2.2µF ceramic capacitor (Vo≥2.7V)
Note Internal Thermal Overload Protection
Internal Short Circuit Current Limit
ON/OFF Control

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Protections / Functions

TSD Reverse Current Limit ISC Inrush ECO mode Auto Discharge External Driver PGOOD Soft Start

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
Current Limit Overcurrent Protection
ISC Short Current Protection
Inrush Current Limit Inrush Current Protection
Constant Slope Constant Slope Function
ECO mode ECO Function
Auto Discharge Auto Discharge Function
External Driver External Output Driver Transistor

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
Current Limit Overcurrent Protection
ISC Short Current Protection
Inrush Current Limit Inrush Current Protection
Constant Slope Constant Slope Function
ECO mode ECO Function
Auto Discharge Auto Discharge Function
External Driver External Output Driver Transistor

Search for similar products under conditions below.

Category:LDO Linear Regulators

VIN
min (V)
2.3
VIN
max (V)
9
VOUT
min (V)
1.5
VOUT
max (V)
5
IOUT
(mA)
500
ISS
(µA)
200

Technical Documents

Quality & Packages

  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

FAQ

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