A1601 MOSFET Array IC – N-Ch, 16 Pin ( UPA1601 )

Part Number: A1601, UPA1601

Function: Power MOSFET Array

Package: DIP, SOP 16 Pin Type

Manufacturer: NEC

Images:A1601 pinout transistor


A1601 is Monolithic N-Channel Power MOSFET. An N-channel MOSFET (Metal Oxide Semiconductor Field Effect Transistor) is a type of field effect transistor (FET) that uses an N-type semiconductor material as the conducting channel to control the flow of current.

When a positive voltage is applied to the gate terminal, it attracts electrons to the channel, creating an inversion layer and allowing current to flow between the source and drain terminals.

N-channel MOSFETs are widely used in a variety of electronic applications due to their high input impedance, fast switching speeds, and low power consumption. They are commonly used as switches, amplifiers, and voltage regulators.

The uPA1601 is monolithic N-channel power MOSFET Array that built in 7 circuits and resistance designed for LED, Relay, Thermal Head, and so on.


A1601 pdf datasheet


1. Direct driving is possible by standard logic IC or microcomputer.

2. Output Voltage : Vo = 30V MAX.

3. Output Current : Io = 500mA Max.

4. Large Operation temperature : -40 to +85 °C


Other data sheets are available within the file: uPA1601CX, uPA1601GS

A1601 PDF Datasheet