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Same model may have multiple batches, images only for reference.
LM49450SQ Real Image
Same model may have multiple batches, images only for reference.

LM49450SQ

Part No LM49450SQ
Manufacturer National Semiconductor (TI)
Catalog Linear - Amplifiers - Audio
Description AUDIO AMPLIFIER, 1.2W, 2 CHANNEL
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Linear - Amplifiers - Audio Amplifiers
Mfr National Semiconductor (TI)
Series Boomer™
Package Bulk
Product Status Active
Type Class D
Output Type 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load 2.5W x 2 @ 8Ohm
Voltage - Supply 2.7V ~ 5.5V
Mounting Type Surface Mount
Temperature Range - Operating -40°C ~ 85°C (TA)
Supplier Device Package 32-WQFN (5x5)
Package / Case 32-WFQFN Exposed Pad
Standard Package 139 pcs
ECCN EAR99
HTSUS 8542.33.0001
Win Source Part Number 923229-LM49450SQ
Ultra Librarian 3D Model Ultra Librarian LM49450SQ CAD Model

Description

The LM49450SQ is a Class D audio amplifier IC from National Semiconductor (TI).

  • Series: Boomer™
  • Package / Case: 32-WFQFN exposed pad
  • Voltage Supply: 2.7V to 5.5V
  • Output Power: 2.5W per channel @ 8Ohm load
  • Application: Stereo audio amplification
  • Operating Temperature: -40°C to 85°C
  • Packaging: Bulk
  • Product Status: Active

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133+ $2.6068 $346.7044
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