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Same model may have multiple batches, images only for reference.
LM1877N-9 Texas Instruments
Same model may have multiple batches, images only for reference.

LM1877N-9

Part No LM1877N-9
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description Audio Amp Speaker 2-CH Stereo 1.3W Class-AB 14-Pin PDIP Rail / IC AMP AUDIO PWR 2W STER 14DIP
Datasheet
LM1877N-9 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 2W x 2 @ 8 Ohm
Supply Voltage - Operating 6 V to 24 V, ±3 V to 12 V
Features Short-Circuit and Thermal Protection, Shutdown
Mounting Through Hole
Temperature Range - Operating 0°C to 70°C (TA)
Case / Package 14-DIP
Dimension 14-DIP (0.300", 7.62mm)
Win Source Part Number 082598-LM1877N-9
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Family Name LM1877
Introduction Date February 01, 1995
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date Obsolete / End of life
Ultra Librarian 3D Model Ultra Librarian LM1877N-9 CAD Model

Description

The LM1877N-9 is a high-quality audio amplifier produced by Texas Instruments, a renowned global semiconductor company that designs and manufactures analog, embedded processing and other types of chips.

  • Type: Dual audio power amplifier
  • Output Power: 2W/channel into an 8-ohm load
  • Supply Voltages: 5V to 18V
  • Total Harmonic Distortion (THD): 0.2%
  • Frequency Response: 20Hz to 20kHz
  • Channels: Built-in dual channels
  • Thermal Protection: Thermal shutdown feature
  • Package: 14-pin DIP
  • Operating Temperature: -20°C to 85°C

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