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Same model may have multiple batches, images only for reference.
LM4855ITLX Real Image
Same model may have multiple batches, images only for reference.

LM4855ITLX

Part No LM4855ITLX
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AMP AUDIO PWR 1.5W AB 18USMD
Datasheet
LM4855ITLX 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 AB
Output Type 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load 1.5W x 1 @ 4 Ohms; 115mW x 2 @ 32 Ohms
Supply Voltage - Operating 2.6 V to 5 V
Features Depop, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting SMD (SMT)
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 18-uSMD
Dimension 18-WFBGA
Win Source Part Number 071448-LM4855ITLX
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM4855ITLX CAD Model

Description

The LM4855ITLX from Texas Instruments is a high-quality, high-performance, integrated audio amplifier designed to deliver exceptional sound quality in a wide range of applications.

  • Type: Mono/stereo, fully differential output amplifier with internal, selectable headphone amplifier
  • Output Power: 1.2W of continuous average power into an 8Ω load with less than 1% distortion (THD+N) from a 5V power supply
  • Features: Active-low micropower shutdown mode, thermal shutdown protection
  • Feature: Differential line input
  • Features: Excellent power supply rejection ratio (PSRR) and common-mode rejection ratio (CMRR)
  • Operating Voltage: 2.7V to 5.5V
  • Feature: Flexible power supply sequencing capability
  • Package: Space-saving 25-bump DSBGA

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Pricing & Ordering

Quantity Unit Price Ext. Price
2+ $31.1248 $62.2496
4+ $25.5383 $102.1532
7+ $24.7403 $173.1821
9+ $23.9422 $215.4798
11+ $23.1441 $254.5851
15+ $20.7499 $311.2485
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