MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier

₱459.00
+ ₱723.99 Shipping

MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier

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MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier

₱459.00

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+ ₱723.99 Shipping

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Product details

MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier

Item Type: Microphone Amplifier Module <br>Power Supply Voltage: + 2.4V to + 5.5V (can be directly connected for STM /for Raspberry Pi and other development board) <br>Power Supply Rejection Ratio: 112dB <br>Common Mode Rejection Ratio: 126dB <br>AVOL: 125dB (RL = 100kΩ) Rail-To-Rail Output <br>Static Supply Current: <24μA <br>Gain Bandwidth: 600kHz <br>Size: Approx. 20.8 x 13.8 x 7.5mm / 0.8 x 0.5 x 0.3in<br>1、For amplification, we use the MAX4466, an op amp designed to accomplish this delicate task. <br>2、With excellent power supply noise rejection, so this amplifier sounds really good and isn't nearly as noisy or scratchy as other mic amp breakouts we've tried. <br>3、You can set the gain from 25x to 125x, perfect for reading from a microcontroller ADC. The output is rail?to?rail so if the sounds gets loudly, the output can go up to 5Vpp. <br>4、For the best performance, use the "quietest" supply available. The audio waveform will come out of the OUT pin. The output will have a DC bias of VCC/2 so when its perfectly quiet, the voltage will be a steady VCC/2 volts (it is DC coupled). If the audio equipment you're using requires AC coupled audio, place a 100uF capacitor between the output pin and the input of your devices. If you are connecting to an audio amplifier that has differential inputs or includes decoupling capacitors, the 100uF cap is not required. <br>5、Using it is simple: connect GND to ground, VCC to 2.4-5VDC. 6、The output pin is not designed to drive speakers or anything but the smallest in-ear headphones, you'll need an audio amplifier (such as our 3.7W stereo amp) if you want to connect the amp directly to speakers.<div>1 x Module</div><div>1 x Pin Header</div>
  • Fruugo ID: 528066235-1072471787
  • EAN: 1657516044951
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  • Shenzhenyuandedianziyuouxiangongsi
  • Shenzhenyuandedianziyuouxiangongsi
  • Room 1401-04 Yousuo Bldg 2000
  • Jiaxian Road Gangtou Community
  • Bantian Subdistrict
  • Shenzhen
  • China
  • 518500
  • [email protected]
  • 15819859068

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Huang Pengliang
  • FORCHAIN GmbH
  • Vilbeler Landstra?e73 60388 Frankfurt am Main
  • Frankfurt am Main
  • Frankfurt am Main
  • DE
  • 60388
  • [email protected]
  • 1638127736
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  • STANDARD: ₱723.99 - Delivery between Wed 30 September 2026–Thu 15 October 2026

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