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Same model may have multiple batches, images only for reference.
LM4857ITL/NOPB Real Image
Same model may have multiple batches, images only for reference.

LM4857ITL/NOPB

Part No LM4857ITL/NOPB
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AUDIO SUBSYSTEM W/3D 30USMD
Datasheet
LM4857ITL/NOPB 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 2-Channel (Stereo) with Mono and Stereo Headphones
Max Output Power x Channels @ Load 1.6W x 2 @ 4 Ohm; 75mW x 2 @ 32 Ohm
Supply Voltage - Operating 2.7 V to 5.5 V
Features 3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control
Mounting SMD (SMT)
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 30-uSMD
Dimension 30-WFBGA
Win Source Part Number 299137-LM4857ITL
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LM4857ITL/NOPB CAD Model

Description

The LM4857ITL/NOPB is a high-quality, advanced audio power amplifier designed and manufactured by the globally renowned company, Texas Instruments.

  • Type: Mono/stereo audio power amplifier
  • Output Power: 1.5W into an 8Ω load with less than 1% distortion (THD+N) from a 5V power supply
  • Circuitry: "Pop & click" suppression
  • Feature: Integrated shutdown mode
  • Package: Micro SMD package
  • Feature: Excellent power supply ripple rejection

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Pricing & Ordering

Quantity Unit Price Ext. Price
20+ $2.6278 $52.5560
47+ $2.1562 $101.3414
72+ $2.0888 $150.3936
99+ $2.0214 $200.1186
128+ $1.9541 $250.1248
172+ $1.7519 $301.3268
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