Microchip Technology

APA150-TQ100  

FPGAs

The APA150-TQ100 is a high-performance, integrated power amplifier from Microchip Technology. This device is designed to provide high efficiency and high output power in a compact package, making it ideal for a wide range of applications.

Description:

The APA150-TQ100 is a 3.3V, 5W mono Class-D audio amplifier that operates from an ambient temperature range of -40°C to +125°C. It is available in a 10x10mm TQFN package with a built-in heatsink pad for efficient thermal management.

Features:

1. High Efficiency: The APA150-TQ100 offers high efficiency of up to 90%, making it suitable for battery-powered applications and reducing power consumption.
2. High Output Power: This amplifier can deliver up to 5W of output power, making it suitable for applications that require high volume audio output.
3. Wide Input Voltage Range: The device can accept an input voltage range of 2.7V to 5.5V, providing flexibility in power supply selection.
4. Integrated Switching Regulator: The APA150-TQ100 features an integrated switching regulator that provides a stable power supply to the amplifier, improving overall performance and reliability.
5. Advanced Modulation Scheme: The device uses a proprietary modulation scheme that reduces electromagnetic interference (EMI) and improves audio quality.
6. Short-Circuit Protection: The amplifier includes short-circuit protection to prevent damage to the device in case of a short circuit.
7. Thermal Shutdown: The APA150-TQ100 features thermal shutdown protection to ensure safe operation and prevent damage due to overheating.

Applications:

1. Portable Audio Devices: The high efficiency and compact size of the APA150-TQ100 make it ideal for portable audio devices such as smartphones, tablets, and Bluetooth speakers.
2. Home Audio Systems: The high output power and excellent audio quality of this amplifier make it suitable for home audio systems, including soundbars and home theater systems.
3. Automotive Audio: The wide temperature range and high efficiency of the APA150-TQ100 make it suitable for automotive audio systems, providing high-quality audio output in a compact form factor.
4. Industrial Audio Applications: The robust design and wide temperature range of this amplifier make it suitable for industrial audio applications, such as public address systems and intercom systems.
5. Hearing Aids: The compact size, high efficiency, and low power consumption of the APA150-TQ100 make it an ideal choice for hearing aid applications.

In summary, the Microchip Technology's APA150-TQ100 is a high-performance, integrated power amplifier that offers high efficiency, high output power, and a wide range of features. Its compact size and wide temperature range make it suitable for a variety of applications, including portable audio devices, home audio systems, automotive audio, industrial audio applications, and hearing aids.

APA150-TQ100 Documents

Download datasheets and manufacturer documentation for APA150-TQ100

Datasheets :

ProASIC-PLUS Flash      

PCN Other :

Logistics 16/Nov/2016      

PCN Obsolescence/ EOL :

Mult Devices 07/Feb/2018      

HTML Datasheet :

ProASIC-PLUS Flash      

PCN Design/Specification :

Mult Dev Software Chg 8/Oct/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH