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Same model may have multiple batches, images only for reference.
LM4673SDX Real Image
Same model may have multiple batches, images only for reference.

LM4673SDX

Part No LM4673SDX
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AMP AUDIO PWR 2.65W MONO 8SON
Datasheet
LM4673SDX Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Obsolete(EOL)
Type Class D
Output Type 1-Channel (Mono)
Max Output Power x Channels @ Load 2.65W x 1 @ 4 Ohm
Supply Voltage - Operating 2.4 V to 5.5 V
Features Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown
Mounting SMD (SMT)
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 8-WSON (3x3)
Dimension 8-WFDFN Exposed Pad
Win Source Part Number 082799-LM4673SDX
Family Name LM4673
Introduction Date February 01, 2006
ECCN EAR99
Country of Origin Malaysia
Halogen Free Not Compliant
Estimated EOL Date Obsolete
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM4673SDX CAD Model

Description

The LM4673SDX is a high-quality, innovative product from Texas Instruments, a global leader in semiconductor technology.

  • Type: Fully integrated, high-efficiency, mono Class-D audio amplifier
  • Power Output: 2.5W continuous average into an 8-ohm load
  • Efficiency: Impressive 85% efficiency rating
  • Modulation Scheme: Advanced, eliminates need for output filter
  • Protection: Over-temperature, under-voltage, short-circuit, and over-voltage protections
  • Operating Voltage Range: 2.4V to 5.5V
  • Supply Current: Low supply current of 2.2mA @ 3.6V
  • Shutdown Current: Less than 1µA
  • Package: Space-saving, 9-bump micro SMD package

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Pricing & Ordering

Quantity Unit Price Ext. Price
90+ $0.5818 $52.3620
210+ $0.4774 $100.2540
325+ $0.4625 $150.3125
450+ $0.4476 $201.4200
580+ $0.4327 $250.9660
775+ $0.3879 $300.6225
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 4,600 pieces
MOQ: 90 pcs
Order Increment : 1 pcs
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