RT5509WSC Overview

This package is embedded in 48-UFBGA, WLCSP .This device is packaged in the way of Tape & Reel (TR) .48 terminations occur when a transmission line is terminated by a device with the same characteristic impedance as the transmission line.Amp parts uses 1-Channel (Mono) as the output.Class D is the type of this electrical device.Amp parts is mounted in the way of Surface Mount .There is 1.71V~2V supply voltage for this electrical device.Amp parts is equipped wAmp partsh 1 channels.When operating, it is possible to ensure I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control .Ideally, the operating temperature should not exceed -40°C~85°C TA .Amp parts is recommended that the supply voltage (Vsup) be maintained above 1.71V for normal operation.2V represents the maximal supply voltage (Vsup).

RT5509WSC Features

48-UFBGA, WLCSP package

RT5509WSC Applications

There are a lot of Richtek USA Inc.
RT5509WSC 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