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MAX98357 I2S DAC 3W Class D Mini Stereo Amplifier Module 3.3V-5V

MAX98357 I2S DAC 3W Class D Mini Stereo Amplifier Module 3.3V-5V
  • Stock: In Stock
  • Brand: xcluma
  • Model: BE-002815
  • Weight: 5.00g
  • SKU: BE-002815
  • MPN: BE-002815
Rs234.00
(GST +18%Extra)

Description

• The MAX98357 digital input Class D audio power amplifiers, enabling designers to implement compact, efficient plug-and-play solutions at a cost-effective price.
• In addition to its small form factor, the device is capable of achieving a 3.2W Class AB amplifier with Class D amplifier efficiency, resulting in excellent high-fidelity sound for a variety of product applications.
• The MAX98357 Pulse Code Modulation (PCM) plug-and-play speaker amplifiers take advantage of the flexibility of Maxim's pinout. 35 different clocks and 128 digital audio formats can be automatically configured with a single power supply.
• For superior sound quality, the device uses a high noise immunity digital input with high jitter tolerance. It also provides excellent electromagnetic interference suppression, allowing long-line connected speakers without the need for external filtering.
• Suitable for microcontrollers or development board systems with I2S audio output such as Raspberry Pi, Arduino and ESP32.

Specification

·        3.2 W output at 10% THD, 4 Ω impedance of the speaker and 5 V power supply

·        Operating voltage: 2.7 – 5.5 V

·        77 dB PSRR at 1 kHz

·        Selectable gains: 3 dB, 6 dB, 9 dB, 12 dB, 15 dB

·        The I2S audio input supports 3.3V and 5V levels.

 

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