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STK4112II Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STK4112IISANYO100Yes

STK4112II is a hybrid IC (Integrated Circuit) manufactured by SANYO.

The STK4112II is a hybrid IC (Integrated Circuit) manufactured by SANYO. Below are its specifications, descriptions, and features based on factual information:

Specifications:

  • Type: Hybrid IC (Thick Film)
  • Function: Audio Power Amplifier
  • Output Power: 50W (min) per channel at 8Ω, THD = 0.4%
  • Supply Voltage Range: ±30V to ±38V (recommended)
  • Total Harmonic Distortion (THD): 0.4% (typical)
  • Frequency Response: 20Hz - 50kHz
  • Gain: 30dB (typical)
  • Package: SIP (Single In-line Package)
  • Pin Count: 15 pins

Descriptions:

  • The STK4112II is a stereo power amplifier IC designed for high-fidelity audio applications.
  • It incorporates built-in thermal protection and overcurrent protection circuits.
  • Suitable for use in audio systems such as home stereos, amplifiers, and other audio equipment.

Features:

  • High Output Power: Capable of delivering 50W per channel (8Ω).
  • Low Distortion: Ensures clear audio reproduction with minimal distortion.
  • Built-in Protections: Includes thermal shutdown and overcurrent protection.
  • Compact Design: SIP package allows for space-efficient PCB mounting.
  • Wide Voltage Range: Operates efficiently within ±30V to ±38V.

This information is based on the manufacturer's datasheet and technical documentation.

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