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LA4631 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LA4631SANYO280Yes

part LA4631 is a power amplifier IC manufactured by SANYO.

The part LA4631 is a power amplifier IC manufactured by SANYO. Below are the specifications, descriptions, and features based on factual information from the Manufactor Datasheet:

Specifications:

  • Manufacturer: SANYO
  • Type: Power Amplifier IC
  • Package: SIP (Single In-line Package)
  • Number of Pins: 10
  • Operating Voltage Range: 3.5V to 16V
  • Output Power: 2.8W (typical at 9V, 4Ω load, THD = 10%)
  • Quiescent Current: 30mA (typical)
  • Total Harmonic Distortion (THD): 0.3% (typical at 1W, 4Ω load)
  • Frequency Response: 20Hz to 20kHz
  • Operating Temperature Range: -20°C to +75°C

Descriptions:

  • The LA4631 is a monolithic integrated circuit designed for audio power amplification in portable devices.
  • It features built-in thermal shutdown and overvoltage protection.
  • The IC is optimized for low-voltage operation, making it suitable for battery-powered applications.

Features:

  • Low Quiescent Current: Ensures power efficiency in battery-operated devices.
  • Built-in Protections: Includes thermal shutdown and overvoltage protection.
  • Wide Operating Voltage Range: Supports 3.5V to 16V, making it versatile for various applications.
  • Compact SIP Package: Space-saving design for portable electronics.
  • Low Distortion: Provides high-quality audio output with minimal distortion.

This information is based solely on the available specifications for the LA4631 from SANYO.

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