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IDCHIP AD8403RoHS

Manufacturer
IDCHIPAsian Brands
MPN
AD8403
LCSC Part #
C329453
Packaging
SOP-16
Customer #
Key Attributes
3W Filterless Class-D Stereo Audio Power Divider
Datasheetpdf iconIDCHIP AD8403
In-Stock: 2,070
2,070 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1828$ 0.91
50+$ 0.1458$ 7.29
150+$ 0.13$ 19.50
500+$ 0.1102$ 55.10
3,000+$ 0.0837$ 251.10
6,000+$ 0.0784$ 470.40
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
ManufacturerIDCHIP
PackagingSOP-16
Quiescent Current-
FeaturesFilterless architecture;Enable/shutdown function;Automatic mute/no-noise switch
Voltage - Supply2.2V~5.5V
Speaker Channels2-Channel
Efficiency90%
Operating Temperature-40℃~+85℃
Output Power-
ClassClass D
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The AD8403 stereo power amplifier delivers Class-AB power amplifier performance with Class-D efficiency. Its low-noise, filterless architecture eliminates the output low-pass filter required by conventional Class-D amplifiers. Minimal external components reduce PCB space and system cost, making it ideal for portable applications. The AD8403 delivers 3W output power at efficiency greater than 85%, with system shutdown and mute control functions. A proprietary circuit architecture enhances noise immunity and reduces RF interference.

Features

AI Translation
  • Filterless Class-D amplifier, low quiescent current and low EMI
  • Up to 3W output power at 4Ω load and 5V supply
  • Up to 90% efficiency
  • Low THD, low noise
  • Short-circuit current protection
  • Thermal protection
  • Minimal external components, reduced board space and cost
  • Package: SOP-16, lead-free package

Applications

AI Translation
  • LCD TVs, monitors
  • Mobile handsfree phones
  • Notebook computers
  • Portable DVD players, game consoles