amplifier
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Electronic Components
MAX98357 I2S 3W Class D powerful Amplifier Interface Audio Decoder Module Filterless Board for Raspberry Pi, ESP32
Electronic ComponentsMAX98357 I2S 3W Class D powerful Amplifier Interface Audio Decoder Module Filterless Board for Raspberry Pi, ESP32
- Operating voltage: 2.7 – 5.5 V
- The I2S audio input supports 3.3V and 5V levels.
- using the gain input: 3dB, 6dB, 9dB, 12dB, and 15dBBy default
- 3.2W output at 10% THD
- Length: 20mm Width: 20mm Height: 3mm Approx Weight: 8gm
SKU: TAF6-004 -
Electronic Components, Miscellaneous components
PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier Original Quality
Electronic Components, Miscellaneous componentsPAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier Original Quality
The PAM8403 is a 3W, class-D audio amplifier. It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filterless architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area.
With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications.
SKU: TAF6-005