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IDCHIP AD8302RoHS

Manufacturer
IDCHIPAsian Brands
MPN
AD8302
LCSC Part #
C5125079
Packaging
MSOP-8
Customer #
Key Attributes
Class D mono audio power amplifier
Datasheetpdf iconIDCHIP AD8302
In-Stock: 195
195 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.0566$ 0.28
50+$ 0.0553$ 2.77
150+$ 0.0544$ 8.16
500+$ 0.0536$ 26.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
ManufacturerIDCHIP
PackagingMSOP-8
Quiescent Current5mA
Total Harmonic Distortion + Noise (THD+N)0.08%
Number of Inputs-
Signal-to-Noise Ratio-
FeaturesAnalog voltage gain;Enable/shutdown function;Automatic mute/no-noise switch
Speaker Channels1-Channel
Voltage - Supply2.5V~6V
Efficiency-
Operating Temperature-40℃~+85℃
Output Power5W×1@2Ω;3W×1@4Ω
ClassClass D
Power Supply Rejection Ratio (PSRR)63dB
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

AD8302 is a filterless, ultra-low EMI, Class D mono audio power amplifier. At 1KHz input and 5V supply voltage, the maximum output power is: 5W (2Ω load, THD+N ≤ 10%), 3W (4Ω load, THD+N ≤ 10%); THD+N is less than 1% across the audio range (20Hz - 20KHz). The application circuit is simple, requiring minimal external components to deliver high-quality output power. No external coupling capacitors, bootstrap capacitors, snubber networks, or feedback resistors are needed at the output. Available in SOP-8/MSOP-8 packages, particularly suited for low-volume, compact portable systems. Shutdown mode can be activated via control pin to reduce power consumption, with built-in over-temperature auto-shutdown protection. Stable operation with unity-gain stability. Amplifier voltage gain is adjustable through external resistor configuration for ease of application.

Features

AI Translation
  • Wide supply voltage range: 2.5V ~ 6.5V
  • Low power-down mode leakage current: 5μA (typical)
  • Output power: 5W (2Ω load, THD+N ≤ 10%), 3W (4Ω load, THD+N ≤ 10%)
  • No coupling capacitors, bootstrap capacitors, or snubber networks required
  • Excellent power-on/off POP suppression
  • Thermal protection
  • Available in SOP-8/MSOP-8 packages

Applications

AI Translation
  • Personal computers
  • Amplifiers
  • Bluetooth speakers
  • Portable consumer electronics