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MAX98357 I2S 3W Class D Amplifier Audio Decoder Module
MAX98357 I2S 3W CLASS D Audio Amplifier Module accepts digital audio through the I2S interface and converts it to an analog output signal and amplifies it to allow direct speaker connection. It combines an I2S D/A converter with an audio amplifier on one board.
MAX98357 I2S 3W CLASS D Audio Amplifier Module is suitable for Raspberry Pi. By default, the stereo signals (L + R) are mixed to form an output signal. The behavior can be changed using a resistor so that only L or R is output.
Specifications:
- Model: MAX98357
- Output Power: 3.2W at 10% THD (4Ω Impedance Speakers, 5V Power Supply)
- Operating Voltage: 2.7V - 5.5V
- PSRR (Power Supply Rejection Ratio): 77dB at 1kHz
- Selectable Gain Options: 3dB, 6dB, 9dB, 12dB, 15dB
- Input Compatibility: I2S digital audio input with support for 3.3V and 5V signal levels
- Signal Mixing: Default stereo signal mixing (L + R)
- Resistor Configuration: Easily configurable for individual L or R channel output
Package Includes:
1 x MAX98357 I2S 3W Class D Amplifier
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.