Our advantages 

Chinese manufacturing processes have undergone years of iteration, resulting in mature and reliable technologies. Many international corporations opt for production outsourcing in China. As an electronic components manufacturer in China, our products can fully replace those of major international brands in 99% of applications without the need for testing verification. Our products boast high consistency in quality, reasonable pricing, ample inventory, flexible supply, short lead times, and professional after-sales service. 

Description

● The SL8002A is a Class AB, single-channel bridge audio power amplifier with shutdown mode. It provides a maximum driving power of 3W (4 ohm load, THD <10%) and 2W (4 ohm load, THD <1%) at 5V operating voltage with a 1kHz input signal. Total harmonic distortion and noise within the audio frequency range are less than 1% (20 Hz to 20 kHz). The SL8002A application circuit is simple, requiring only a minimal number of external components to deliver high-quality output power. The SL8002A output does not require external coupling capacitors, bootstrap capacitors, buffer networks, or feedback resistors.  

● The SL8002A comes in a SOP package, perfect for low-power, compact portable systems. It offers a sleep mode to reduce power consumption and includes builtin overheating auto-shutdown protection. Operating reliably with stable unit gain, its amplifier voltage gain can be adjusted using external resistors for added application flexibility. It's a highly regarded and widely used chip in the market.

Features
● Low quiescent power consumption for battery operation
● Adjustable voltage gain from 20 to 200
● Wide supply voltage range, VCC = 4 to 12V
● Minimal external components
● Low distortion

Applications
● AM/FM radio audio amplifier
● Line driver
● Portable recorder audio power amplifier
● Ultrasonic driver
● Hands-free telephone speaker system Package outline
● Hands-free telephone speaker system
● Small servo driver
● Television audio system
● Power converter