LM49270 Datasheet (Texas Instruments)

Part LM49270
Description Filterless 2.2W Stereo Class D Audio Subsystem
Manufacturer Texas Instruments
Size 2.40 MB
LM49270 Datasheet (PDF) Download
Pricing from 3.51 USD, available from Rochester Electronics and Verical.
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Texas Instruments

LM49270 Overview

Key Specifications

Mount Type: Surface Mount
Pins: 28
Height: 800 µm
Length: 5 mm

Description

The LM49270 is a fully integrated audio subsystem designed for stereo multimedia applications. The LM49270 combines a 2.2W stereo Class D amplifier with a 155mW stereo headphone amplifier, volume control, headphone sense, and TI’s unique 3D sound enhancement into a single device.

Key Features

  • 2 Stereo Filterless Class D Amplifier
  • Selectable OCL/CC Headphone Amplifier
  • Headphone Sense Ability
  • TI’s 3D Enhancement
  • RF Suppression
LM49270 datasheet preview

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 24975 25+ : 3.51 USD
100+ : 3.33 USD
500+ : 3.16 USD
1000+ : 2.98 USD		 View Offer
Rochester Electronics 1000 25+ : 3.51 USD
100+ : 3.33 USD
500+ : 3.16 USD
1000+ : 2.98 USD		 View Offer

Related Datasheets

Part Number Manufacturer Description
LM49270 National Semiconductor Filterless 2.2W Stereo Class D Audio Subsystem
LM4927 National Semiconductor 2.5 Watt Fully Differential Audio Power Amplifier

LM49270 Datasheet

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