ST TS488IQT

AB 类耳机，2-通道（立体声）2.2V ~ 5.5V

Overview

The TS488IQT is a dual audio power amplifier capable of driving, in single-ended mode, either a 16 Ω or a 32 Ω stereo headset.

The TS488IQT eliminates pop and click noise and reduces the number of required external passive components. Capable of descending to low voltages, it delivers up to 31 mW per channel (into 16 Ω loads) of continuous average power with 0.1% THD+N in the audio bandwidth from a 2.5 V power supply. An externally-controlled standby mode reduces the supply current to 10 nA (typ.). The unity gain stable is configured by external gain-setting resistors.

Features

Tape & Reel (TR) Package
8-UDFN Exposed Pad package
8 pin count
TS488 family
130mW kWh per hour

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
TS488IQT audio amplifiers applications.

• Addition and subtraction operation circuits
• single/dual op amp sum and difference circuits
• Integrator and differentiator circuits
• Logarithmic and exponential operation circuits
• Multiplication and division circuits
• Precision measurement
• Power control
• Information processing
• Weak signal detection
• Signal amplification