Datasheet4U Logo Datasheet4U.com

PT3300 Datasheet 3.2w Class-f Audio Power Amplifier

Manufacturer: PTC

Overview: PT3300 3.2W Class-F Audio Power Amplifier.

Datasheet Details

Part number PT3300
Manufacturer PTC
File Size 135.27 KB
Description 3.2W Class-F Audio Power Amplifier
Datasheet PT3300-PTC.pdf

General Description

The PT3300 is a Class-F audio power amplifier with high efficiency and high quality.

It has two modes of operation, Class-D mode and Class-F(Class-AB) mode, so can avoid FM radio interference.

When operating with a 5V supply voltage, it is capable of driving a 4Ω speaker load at a continuous average output of 3.2W with 10% THD+N.

Key Features

  • CMOS technology.
  • Supply Voltage(VDD) from 2.5V to 5.0V.
  • Avoid FM radio interference.
  • Maximum output power:3.2W (VDD=5V, RL=4Ω, THD=10%).
  • Integrated low-pass filter for out-of-band noise rejection.
  • Gv can be adjusted by adjusting the input resistance.
  • Shutdown function, turn on can into save mode.
  • Built-in pop and click noise suppress.
  • Built-in over-temperature protection.
  • Available in HSOP8 package.

More Datasheets from PTC

Part Number Description
PT3371 3W Class-AB Audio Power Amplifier
PT32C637 SiP
PT32M621 Micontroller
PT32M622 Micro Controller
PT32M625 Microcontroller
PT32U303 Microcontroller

PT3300 Distributor