NJW4830 Series
Single High Side Switch

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  • Description

    The NJW4830 is the single high-side switch that can supply 0.5A.The active clamp circuit, overcurrent and thermal shutdown are built-in with Pch. MOS FET.It can be controlled by a logic signal (3V/5V) directly. Therefore, it is suitable for Car accessory, Industrial Equipments and other applications.

  • Spec
    Consumer Automotive
    Input Voltage Range 2.64 V to 5.5 V (6 V)
    Operating Temperature Range -40°C to 85°C -40°C to 125°C
    Supply Current Typ. 110 µA
    Standby Current 1(max) µA
    Output Current Drain Current (0.5A)
    ON-resistance Typ. 350 mΩ
    Internal FET Pch
    Package SOT-89-5-2
    Function Active Clamp Circuit
    Over Current Protection (Self recovery type current limiting function)
    Thermal Shutdown
    Note Corresponding with Logic Voltage Operation: 3V/5V If you need datasheets of this
    product, please contact us.

    Protections / Functions

    TSD Reverse OCP UVLO OVLO Soft Start PGOOD Auto Discharge Reset
  • 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    • Please contact us or our distributors for unpublished reliability information.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
OCP Overcurrent Protection
UVLO Undervoltage Lockout Protection
OVLO Overvoltage Lockout Protection
Soft Start Soft Start Function
PGOOD Power Good Output
Auto Discharge Auto Discharge Circuit

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Category:Switch ICs

Features High Side SW
VIN
min (V)
2.64
VIN
max (V)
5.5
ON Resistance
(mΩ)
350
IOUT
(mA)
500