LPA2110数据手册LPSemi中文资料规格书

描述 Description

The LPA2110 is a 30W, class D mono audio amplifier. It is capable of delivering 29watts of continuous average power to a 4Ω BTL load with less than 10% distortion (THD) from a 15V DC power supply. It offers low THD+N, allowing it to achieve high-quality Power Supply sound reproduction. The LPA2110 device is fully protected against faults with short-circuit protection and thermal protection. Faults are reported back to the processor to prevent devices form being damaged during overload conditions.

特性 Features

  Wide voltage range: 4.3V~15.5V
 550KHz fixed frequency switching for amplifier
 29W Output at 10% THD with a 4Ω Load and 15V
VDD for amplifier
19W Output at 10% THD with a 4Ω Load and 12V
VDD for amplifier
 Integrated Self-Protection Circuits Including
Under-Voltage, Over-Temperature, and Short Circuit
 High Efficient Class-D Operation: >86%
 Filterless, Low Quiescent Current and Low EMI
 Pb-Free Package

应用 Application

 Mini-Micro Component, Speaker Bar, Docks
 After-Market Automotive
 Consumer Audio Applications, CRT TV
 Portable Bluetooth Speaker
 Square Speaker