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AWINIC(Shanghai Awinic Tech) AW87339CSR product image
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AWINIC(Shanghai Awinic Tech) AW87339CSR

Manufacturer
AWINIC(Shanghai Awinic Tech)Asian Brands
MPN
AW87339CSR
LCSC Part #
C5241003
Packaging
CSP-18
Customer #
Key Attributes
High Efficiency Low Noise Large Volume Receiver Stereo TLTR-AGC 3rd Generation Smart K Audio Amplifier
Datasheetpdf iconAWINIC(Shanghai Awinic Tech) AW87339CSR
RoHS Compliance1 documents available
In-Stock: 80
80 In stock, ships now
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Minimum: 1Multiple: 1Sales Unit: Piece
QtyUnit PriceTotal Amount
1+$ 0.6497$ 0.65
10+$ 0.5272$ 5.27
30+$ 0.4652$ 13.96
100+$ 0.4047$ 40.47
500+$ 0.3504$ 175.20
1,000+$ 0.3318$ 331.80
Standard Packaging6000/Full Reel

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
ManufacturerAWINIC(Shanghai Awinic Tech)
PackagingCSP-18
Voltage - Supply2.8V~5.5V
Quiescent Current14mA
FeaturesFilterless architecture;Built-in audio processing;Digitally programmable gain;Enable/shutdown function;Automatic mute/no-noise switch;Overvoltage protection
Total Harmonic Distortion + Noise (THD+N)0.02%
Operating Temperature-40℃~+85℃
Number of Inputs-
Signal-to-Noise Ratio102dB
Speaker Channels2-Channel
Output Power-
Efficiency90%
ClassClass AB;Class D
Power Supply Rejection Ratio (PSRR)-75dB
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Introduction

AI Translation

Triple-Level Triple-Rate AGC algorithm to effectively eliminate noise, pure sound quality. Innovation high efficient, large drive high voltage 2X DO-Chargepump, efficiency up to 90%. Highest voltage：8.5V. Hardware compatible with AW87319CSR. Low noise：(Class AB RCV THD+N = 0.4%, 16μV (Class D RCV THD+N = 0.02%), 38μV (Speaker THD+N = 0.02%). Support high power receiver stereo application. Selectable speaker-guard power level： 0.5W~1.5W@8ohm, 100mW/step. Selectable receiver-guard power level： 0.1W~1.5W@8ohm,100mW/step, 0.025W~0.375W@32ohm, 25mW/step. Output Power：3W@8Ω, 3.5W@6Ω. Speaker & receiver 2-in-1 mode application. Shutdown current： 0.1μμ. Super TDD-Noise suppression. Excellent pop-click suppression. Support 1.8V logic control. High PSRR：-75dB（217Hz）. Small 2.545mm*2.075mm CSP-18 package.

Features

AI Translation
  • Triple-Level Triple-Rate AGC algorithm to effectively eliminate noise
  • Innovation high efficient, large drive high voltage 2X DO-Chargepump, efficiency up to 90%
  • Highest voltage: 8.5V
  • Hardware compatible with AW87319CSR
  • Low noise: (Class AB RCV THD+N = 0.4%, 16μV (Class D RCV THD+N = 0.02%), 38μV (Speaker THD+N = 0.02%)
  • Support high power receiver stereo application
  • Selectable speaker-guard power level: 0.5W~1.5W@8ohm, 100mW/step
  • Selectable receiver-guard power level: 0.1W~1.5W@8ohm,100mW/step, 0.025W~0.375W@32ohm, 25mW/step
  • Output Power: 3W@8Ω, 3.5W@6Ω
  • Speaker & receiver 2-in-1 mode application
  • Shutdown current: 0.1μμ
  • Super TDD-Noise suppression
  • Excellent pop-click suppression
  • Support 1.8V logic control
  • High PSRR: -75dB（217Hz）
  • Small 2.545mm*2.075mm CSP-18 package

Applications

AI Translation
  • Smart phone
  • Tablet PC