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NJW4820 - Single Low Side Switch

General Description

The NJW4820 is the single low-side switch that can supply 0.5A.

The active clamp, overcurrent and thermal shutdown are built in with Nch MOS FET.

It can be controlled by a logic signal (3V/5V) directly.

Key Features

  • Drain-Source Voltage 43V Drain Current 0.5A Corresponding with Logic Voltage Operation: 3V/5V Low On-Resistance Low Consumption Current Active Clamp Circuit 0.27Ω typ. (VIN=5V) 0.30Ω typ. (VIN=3.3V) 80µA typ. (VIN=5V) 65µA typ. (VIN=3.3V) Over Current Protection (Self recovery type current limiting function) Thermal Shutdown Package Outline SOT23-5 PIN.

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NJW4820 Single Low Side Switch GENERAL DESCRIPTION The NJW4820 is the single low-side switch that can supply 0.5A. The active clamp, overcurrent and thermal shutdown are built in with Nch MOS FET. It can be controlled by a logic signal (3V/5V) directly. Therefore, it is suitable for a various power drive application of the motor, the solenoid and the lamp etc. „ PACKAGE OUTLINE NJW4820F FEATURES Drain-Source Voltage 43V Drain Current 0.5A Corresponding with Logic Voltage Operation: 3V/5V Low On-Resistance Low Consumption Current Active Clamp Circuit 0.27Ω typ. (VIN=5V) 0.30Ω typ. (VIN=3.3V) 80µA typ. (VIN=5V) 65µA typ. (VIN=3.3V) Over Current Protection (Self recovery type current limiting function) Thermal Shutdown Package Outline SOT23-5 PIN CONFIGURATION 54 123 1. N.C.