BL8002 Class AB Audio Power Amplifier, 1.7W Output, Low Power, SOP8

The BL8002 is a Class AB audio power amplifier optimized for cost-effective and space-efficient portable audio applications. It provides 1.7W output power with a 60dB PSRR, ensuring clean and stable sound reproduction in noisy power environments.
Supporting a 2.2V to 5.5V operating voltage, the BL8002 is ideal for battery-powered multimedia devices. Housed in a compact SOP8 package, it is widely used in handheld consumer electronics and speaker systems.

Key Specifications

• Amplifier Type: Class AB Audio Power Amplifier

• Output Power: 1.7W

• Supply Voltage (VDD): 2.2V – 5.5V

• PSRR: 60dB

• Package: SOP8

• Reference Design: 8002

Applications

• PDA and handheld terminals

• MP3 / MP4 players

• MID (Mobile Internet Devices)

• Multimedia speakers

Features

• Efficient Class AB architecture

• Stable output with high PSRR

• Wide voltage operation

• Simple external component requirements

• SOP8 package for easy PCB layout