XL7292中文資料芯龍數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

Features

? Operation Voltage：16V~40V

? Max. Output current capability up to 5A

? Max. Output power up to 2×35W

? Mute (“pop” free)

? Standby feature

? Built in output over power protection

? Built in output overvoltage protection

? Built in current limit protection function

? Built in thermal shutdown function

? Low quiescent current：31mA

? Low Distortion：0.02%，1KHz，1W

? Device HBM ESD Classification Level

Class3B

? Available in FZIP11 package

Applications

? Car Audio Amplifiers

? Stage Sound

? Multimedia Speakers

? Open Mobile Sound System

General Description

XL7292 is a Class AB dual audio power

amplifier optimized for high power and high

efficiency. XL7292 has low quiescent current

and minimizing system power consumption.

XL7292 has excellent audio performance

and achieved extremely low distortion levels

even at 35W power levels.

XL7292 has mute function and standby

function, built-in over power protection,

output overvoltage protection, current limit

protection function and thermal shutdown

protection, which greatly improves the

reliability and stability of the chip. The XL7292

achieves 25W@THD=0.1% of output power

at an input voltage of ±20V and a load

impedance of 4Ω or 8Ω, and 35W@THD=10%

at an input voltage of ±20V and a load

impedance of 4Ω or 8Ω.