The ON Semiconductor MMPQ2222AR1 is a four-NPN bipolar transistor array in a 16-pin SOIC package. This device is designed to provide high-speed switching and amplification in a wide range of applications. It features a maximum collector-emitter voltage of 40V and a maximum collector current of 0.5A. The MMPQ2222AR1 is ideal for use in power management, motor control, and audio applications. It is also suitable for use in automotive, industrial, and consumer electronics applications. The device is RoHS compliant and is available in a variety of package sizes.