Datasheet4U Logo Datasheet4U.com

TPA3111D1 Datasheet 10-w Filter-free Mono Class-d Audio Power Amplifier

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & munity TPA3111D1 SLOS618F – AUGUST 2009 – REVISED JULY 2016 TPA3111D1 10-W Filter-Free Mono Class-D Audio Power Amplifier With Speaker Guard™.

General Description

The TPA3111D1 device is a 10-W, efficient, Class-D audio power amplifier for driving a bridge tied speaker.

Advanced EMI suppression technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements.

SpeakerGuard speaker protection system includes an adjustable power limiter and a DC detection circuit.

Key Features

  • 1 10-W into an 8-Ω Load at 10% THD+N From a 12-V Supply.
  • 7-W into an 4-Ω Load at 10% THD+N From a 8-V Supply.
  • 94% Efficient Class-D Operation into 8-Ω Load Eliminates Need for Heat Sinks.
  • Wide Supply Voltage Range Allows Operation from 8 to 26 V.
  • Filter-Free Operation.
  • SpeakerGuard™ Speaker Protection Includes Adjustable Power Limiter Plus DC Protection.
  • Flow-Through Pinout Facilitates Easy Board Layout.
  • Robust Pin-to-Pin Sh.

More Datasheets from Texas Instruments

Part Number Description
TPA3111D1-Q1 10-W Filter-Free Mono Class-D Audio Power Amplifier
TPA311 350-mW MONO AUDIO POWER AMPLIFIER
TPA3110D2 15-W Fil ter-Free Stereo Class-D Audio Power Amplifier
TPA3110D2-Q1 15-W Filter-Free Stereo Class-D Audio Power Amplifier
TPA3112D1 25-W Filter-Free Mono Class-D Audio Power Amplifier
TPA3112D1-Q1 25-W Filter-Free Mono Class-D Audio Power Amplifier
TPA3113D2 6-W Filter-Free Stereo Class-D Audio Power Amplifier
TPA3116 Filter-Free Class-D Stereo Amplifier
TPA3116D2 Filter-Free Class-D Stereo Amplifier
TPA3116D2-Q1 100-W and 50-W Class-D Stereo Automotive Amplifiers

TPA3111D1 Distributor