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Same model may have multiple batches, images only for reference.
LM4730TA Texas Instruments
Same model may have multiple batches, images only for reference.

LM4730TA

Part No LM4730TA
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AMP AUDIO PWR 14W AB TO220-15
Datasheet
LM4730TA Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Obsolete(EOL)
Type Class AB
Output Type 2-Channel (Stereo)
Max Output Power x Channels @ Load 14W x 2 @ 8 Ohm
Supply Voltage - Operating 20 V to 50 V, ±10 V to 25 V
Features Depop, Mute, Short-Circuit and Thermal Protection
Mounting Through Hole
Temperature Range - Operating -20°C to 85°C (TA)
Case / Package TO-220-15
Dimension TO-220-15 Formed Leads
Win Source Part Number 082802-LM4730TA
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LM4730TA CAD Model

Description

The LM4730TA from Texas Instruments is an advanced, high-performance stereo audio power amplifier designed to deliver superior audio quality and efficient performance.

  • Description: Dual-channel amplifier.
  • Supply Voltage Range: 9V to 40V.
  • Power Output: Up to 25W of continuous average power to an 8Ω load with less than 10% total harmonic distortion plus noise (THD+N).
  • Efficiency: Up to 90%.
  • Quiescent Current: Low.
  • Protection Features: Short-circuit protection, thermal shutdown, and under-voltage lockout.
  • Package: TSSOP power package.

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Quantity Unit Price Ext. Price
10+ $5.3255 $53.2550
23+ $4.3697 $100.5031
36+ $4.2331 $152.3916
49+ $4.0966 $200.7334
64+ $3.9600 $253.4400
85+ $3.5504 $301.7840
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