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YDA144B-PZE2 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
YDA144B-PZE2YAMAHA15000Yes

YDA144B-PZE2** is a digital power amplifier IC manufactured by **YAMAHA**.

The YDA144B-PZE2 is a digital power amplifier IC manufactured by YAMAHA. Below are its key specifications, descriptions, and features:

Specifications:

  • Manufacturer: YAMAHA
  • Model: YDA144B-PZE2
  • Type: Digital Power Amplifier IC
  • Package: P-ZE2 (likely a surface-mount package)
  • Output Power: Typically used in low-to-medium power applications (exact wattage depends on configuration).
  • Supply Voltage: Operates within a specified voltage range (refer to datasheet for exact values).
  • Efficiency: High efficiency due to digital amplification (Class-D).
  • Signal-to-Noise Ratio (SNR): High SNR for clear audio output.
  • THD (Total Harmonic Distortion): Low distortion for high-fidelity audio.
  • Operating Temperature Range: Industrial-grade temperature tolerance (check datasheet for exact range).

Descriptions:

  • Designed for compact audio applications such as portable speakers, soundbars, and automotive audio systems.
  • Utilizes YAMAHA’s proprietary digital amplification technology for efficient power usage.
  • Supports PWM (Pulse Width Modulation) input for direct digital signal processing.
  • Includes built-in protection circuits (overcurrent, overvoltage, thermal shutdown).

Features:

  • Digital Class-D Amplification: Energy-efficient with minimal heat dissipation.
  • Low Power Consumption: Ideal for battery-powered devices.
  • Small Footprint: Suitable for space-constrained designs.
  • High-Quality Audio: Delivers clear sound with minimal distortion.
  • Integrated Protection: Safeguards against electrical faults.

For exact electrical characteristics, pin configurations, and application circuits, refer to the official YAMAHA datasheet.

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