QPA3240 Overview
A Bulk package contains class d amplifier.In order to save space, class d amp is included in the package SOT-115J.This is a good choice for CATV because of audio amplifiers high performance.A Through Hole method is used to mount audio power amplifier on the PCB.Using 1 circuits gives audio ic enhanced flexibility.There is 470mA current flowing through digital sound amp.
QPA3240 Features

QPA3240 Applications
There are a lot of RFMD
QPA3240 Video Amps and Modules applications.

Analog and Digital Mixing Consoles
Broadcast Studio Equipment
Audio Test And Measurement
High-End A/V Receivers
Automotive
Car Audio
Premium Audio
External Audio Amplifiers
Body Control Modules
High-Fidelity (HiFi) Headphone Drivers

Mounting Type	Through Hole
Package / Case	SOT-115J
Supplier Device Package	SOT115J
Packaging	Bulk
Part Status	Discontinued
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Applications	CATV
Number of Circuits	1
Current - Supply	470mA
RoHS Status	Non-RoHS Compliant