NJW4107 Series
45V Io=300mA LDO

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  • Description

    The NJW4107 is a 45V, Io=300mA fast response low dropout regulator. It achieves fast transient response, therefore it provides stable output voltage at line/load fluctuations. Output voltage accuracy is guaranteed 1.5% under wide range conditions: VIN=Vo+1V to 40V, Io=0mA to 300mA and Ta=-40°C to 125°C. Because of wide input voltage range and wide operating temperature range, the NJW4107 is suitable for various applications including automotive applications.

    Applications


    • Automotive infotainment
    • Automotive ECU unit
    • Industrial equipment

  • Spec
    Consumer Automotive
    Input Voltage Range 4 V to 40 V (45 V)
    Operating Temperature Range -40°C to 125°C
    Supply Current Typ. 75 µA Max. 135 µA
    Standby Current 1 (max.) µA 1 (max) µA
    Output Voltage Range 3.3V,5.0V
    Output Voltage Accuracy Typ. ±1 % Typ. ±1.5 %
    Output Current Output current (Io(min.)=300 mA)
    Ripple Rejection Typ. 56 dB
    Package SOT-89-5-2
    SOT-89-3
    Ceramic Capacitor Correspond to MLCC
    Note Thermal Shutdown Circuit
    Over Current Protection Circuit
    Under Voltage Lock Out circuit
    ON/OFF Control (A ver. only)
    If you need datasheets of this
    product, please contact us.

    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    • Please contact us or our distributors for unpublished reliability information.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)
4
VIN
max (V)
40
VOUT
min (V)
3.3
VOUT
max (V)
5
IOUT
(mA)
300
ISS
(µA)
75