China An5277 Datasheet Companies

The AN5277 is a high-performance, ultra-low power audio amplifier integrated circuit designed for use in portable electronic devices such as mobile phones, tablets, and portable media players. With a supply voltage range of 2.7V to 5.5V and a low quiescent current of only 4.5mA, the AN5277 is ideal for applications where power consumption is a critical design consideration. This audio amplifier IC is capable of delivering up to 1.4W of output power into a 8Ω load at a 5V supply voltage, making it suitable for driving small speakers or headphones. It also features built-in thermal shutdown and short circuit protection, ensuring reliable and safe operation even in demanding usage conditions. The AN5277 is available in a small, space-saving package, making it easy to integrate into compact electronic devices. With its high performance, low power consumption, and built-in protection features, the AN5277 is an excellent choice for designers looking to add high-quality audio capabilities to their portable electronic products.