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TI LM1877MX-9/NOPB product image
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TI LM1877MX-9/NOPB

Manufacturer
TI
MPN
LM1877MX-9/NOPB
LCSC Part #
C182024
Packaging
SOIC-14-300mil
Customer #
Key Attributes
Dual Audio Power Amplifier
DatasheetTI LM1877MX-9/NOPB
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
ManufacturerTI
PackagingSOIC-14-300mil
Voltage - Supply6V~24V
Quiescent Current25mA
Total Harmonic Distortion + Noise (THD+N)0.045%
Features-
Operating Temperature0℃~+70℃
Number of Inputs2 Single-Ended Inputs
Signal-to-Noise Ratio-
Speaker Channels2-Channel
Efficiency-
Output Power2Wx2@8Ω
ClassClass AB
Power Supply Rejection Ratio (PSRR)65dB
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Introduction

AI Translation

The LM1877 is a monolithic dual power amplifier designed to deliver 2W/channel continuous into 8Ω loads. The LM1877 is designed to operate with a low number of external components, and still provide flexibility for use in stereo phonographs, tape recorders and AM-FM stereo receivers. Each power amplifier is biased from a common internal regulator to provide high power supply rejection, and output Q point centering. The LM1877 is internally compensated for all gains greater than 10.

Features

AI Translation
  • 2W/Channel
  • −65 dB Ripple Rejection, Output Referred
  • −65 dB Channel Separation, Output Referred
  • Wide Supply Range, 6V–24V
  • Very Low Cross-Over Distortion
  • Low Audio Band Noise
  • AC Short Circuit Protected
  • Internal Thermal Shutdown

Applications

AI Translation
  • Multi-Channel Audio Systems
  • Stereo Phonographs
  • Tape Recorders and Players
  • AM-FM Radio Receivers
  • Servo Amplifiers
  • Intercom Systems
  • Automotive Products