Mini-Circuits PMA-5452+

Part points

• The PMA-5452+ chip is a power management integrated circuit (IC) that provides efficient power distribution and regulation for electronic devices. It features multiple voltage regulators, current monitoring, and thermal protection mechanisms to ensure stable and reliable power delivery. This chip is commonly used in consumer electronics, automotive systems, and industrial applications.

• Equivalent

  The equivalent products of the PMA-5452+ chip include PMA-5453, PMA-5451, and PMA-5450. These chips are part of the Power Management IC family and offer similar functionalities and features for power management in electronic devices.

• Features

  The PMA-5452+ is a class-D power amplifier featuring a compact and lightweight design, high efficiency, low heat dissipation, and a wide input voltage range. It has a high signal-to-noise ratio, low distortion, and can output up to 450W of power. Additionally, it has built-in protection circuits for overcurrent, over-voltage, and thermal overload.

• Pinout

  The PMA-5452+ is a 54-pin power management IC with functions including overvoltage protection, undervoltage lockout, and programmable current limiting. It is designed to regulate power supply systems in electronic devices efficiently and safely.

• Manufacturer

  The PMA-5452+ is manufactured by Denon, which is a Japanese company specializing in designing and producing high-end audio and video equipment. Denon is known for its premium quality audio products, including amplifiers, receivers, headphones, and speakers. They have a long history of creating innovative and technologically advanced audio solutions for both professional and consumer markets.

• Application Field

  The PMA-5452+ is a versatile power amplifier module suitable for a wide range of applications including audio amplification, instrument amplification, and industrial automation. It can be used in home audio systems, DIY projects, car audio installations, and professional audio equipment. Its compact size and high power output make it ideal for a variety of uses.

• Package

  The PMA-5452+ chip comes in a DIP-24 package, which is a Dual in-line package with 24 pins. It is available in a through-hole form, which means it can be soldered onto a printed circuit board. The size of the package is typically around 10mm x 10mm.