NJU7254 Series
2ch Low Dropout Voltage Regulator

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  • Description

    The NJU7254 is a 2ch low dropout voltage regulator with ON/OFF control. Advanced C-MOS technology achieves high ripple rejection and low quiescent current.SOT-23-6 package, 100mA×2ch output current and 1.0µF small capacitor make NJU7254 suitable for space conscious applications.

  • Spec
    Consumer
    Input Voltage Range 2.3 V to 8 V (9 V)
    Operating Temperature Range -40°C to 85°C
    Supply Current Typ. 18 µA
    Standby Current 0.1 µA
    Output Voltage Range 2.1V/2.1V,03V/03V,05V/2.1V
    Output Voltage Accuracy Typ. ±1 %
    Dropout Voltage Typ. 0.09V (Io=60mA, Vo=3V Version)
    Output Current Io(max.)=100 mA ×2ch
    Ripple Rejection Typ. 65 dB
    Package SOT-23-6-1
    Ceramic Capacitor Output capacitor with 1.0µF ceramic capacitor
    Note Internal Short Circuit Current Limit
    ON/OFF Control (Each ch.)

    Protections / Functions

    TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver
  • Technical
    Documents
  • Quality &
    Packages
    • Refer to the datasheets for the details on the product.
    • The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
    • Please contact us or our distributors for unpublished reliability information.

Download Datasheet

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)
8
VOUT
min (V)
2.1
VOUT
max (V)
5
IOUT
(mA)
100
ISS
(µA)
18