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Same model may have multiple batches, images only for reference.
LM4668MHX Real Image
Same model may have multiple batches, images only for reference.

LM4668MHX

Part No LM4668MHX
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AMP AUDIO 10W MONO D 20TSSOP
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 10W x 1 @ 8 Ohm
Supply Voltage - Operating 9 V to 14 V
Features Depop, Short-Circuit and Thermal Protection, Shutdown
Mounting SMD (SMT)
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 20-HTSSOP
Dimension 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Win Source Part Number 071420-LM4668MHX
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM4668MHX CAD Model

Description

The LM4668MHX from Texas Instruments is a sophisticated, high-performance audio amplifier that offers superior sound quality for a wide range of applications.

  • Type: Mono, fully differential, high power 2.2W, switch capacitor audio amplifier
  • Operating Voltage: 2.7V to 5.5V power supply
  • Efficiency: 85% @ 400mW
  • Features: Advanced pop & click circuit eliminates noises during turn-on and turn-off
  • Design: Fully differential design reduces RF rectification and eliminates bypass capacitors
  • Output Power: 2.2W into an 8-ohm load @ 5V
  • Performance: Excellent power supply rejection ratio (PSRR) and common-mode rejection ratio (CMRR)
  • Package: Space-saving, 14-pin HTSSOP PowerPAD package
  • Operating Temperature Range: -40°C to 85°C

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