PAM8403 Super Mini Digital Amplifier Board Robotics Bangladesh
  • PAM8403 Super Mini Digital Amplifier Board Robotics Bangladesh

PAM8403 Super Mini Digital Amplifier Board

RBD-1856
  • Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load)..
  • Double panel wiring solves crosstalk.
  • Super mini design allows it to be easily placed in a variety of digital products.
  • 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
  • Filterless, Low Quiescent Current and Low EMI and Low Noise.
  • Short Circuit Protection and Thermal Shutdown
BDT 40
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Average rating: 5/5 - Number of reviews: 4
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The PAM8403 5V Two-channel Stereo is a 3W+3W, class-D audio amplifier. 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. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Application :
  • Bluetooth Stereo Audio hands-free/headsets
  • In robots that speak or generate sounds to indicate activities
  • Portable Speakers
  • LCD Monitors / TV Projectors
  • Arduino or Raspberry Pi Game Machines
  • Speaker Phones

Features :

  1. Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load).
  2. Good sound quality.
  3. Double panel wiring solves crosstalk.
  4. Super mini design allows it to be easily placed in a variety of digital products.
  5. 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
  6. Filterless, Low Quiescent Current and Low EMI.
  7. Superior Low Noise.
  8. Short Circuit Protection.
  9. Thermal Shutdown

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

General Specification
Operating Voltage (VDC) 2.5 ~ 5.5
Max Gain 24 dB.
Current Handling Capacity (A) 0.08
Efficiency 87 %.
Amplifier IC PAM 8403.
Load Can direct drive 4 or 8 ohm small speakers.
Dimensions in mm (LxWxH) 21 x 18 x 3
Weight (gm) 5
S/N Ratio (dB) 80
Power supply Rejection ratio -58 dB.
Shipment Weight 0.01 kg
Shipment Dimensions 3 × 2 × 1 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Package Includes :

1 x PAM8403 5V Two-channel Stereo Mini Class-D Audio Amplifier.

What is the price of PAM8403 Super Mini Digital Amplifier Board in Bangladesh?

The latest price of PAM8403 Super Mini Digital Amplifier Board in Bangladesh is BDT 40 You can buy the PAM8403 Super Mini Digital Amplifier Board at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.
Product Details
RBD-1856
Amplifier Board
rating
15/09/2024
Reza -A- Rabbby
Excilent & Good Quality
Amplifier board
rating
08/09/2024
Misbah
Good Product
5v amp
rating
24/05/2024
Shad Ebny Wahid
Working fine
Very good
rating
02/05/2024
Sm jawad Hossain
Very good
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    Flex Sensor 2.2" Robotics Bangladesh Quick view

    Reference: RBD-0169

    Flex Sensor 2.2" Original

    Flex length: 5.6 cm. Total Length: 2.2″ (7 cm). Life Cycle : >1 million. Height : 0.43mm (0.017″), Resistance Variation: 30K-70K Ohms ±30%. Power Rating: 0.5 Watts.

    Price BDT 1,250
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    US-015 Ultrasonic Module Distance Measuring Transducer Sensor Robotics Bangladesh Quick view

    Reference: RBD-0315

    US-015 Ultrasonic Module Distance Measuring Transducer Sensor

    Working voltage: DC 5 V Static current: 3 mA Working temperature: 0 ~ + 70° Output way: GPIO Induction Angle: Less than 15° Detection range:2 cm to 400 cm Detecting precision: 0.3 cm + 1% Sensor size: Approx. 45 x 20 x 1.6mm Hole diameter: Approx. 1mm. RoboticsBD

    Price BDT 390
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    Force Sensitive Resistor 0. Quick view

    Reference: RBD-0368

    Force Sensitive Resistor 0.5"

    Thickness: 0.4mm Trigger Force: 20g, triggered (default resistance<200kΩ)  Pressure Measuring Range: 20g~6kg Static Pressure & Dynamic Pressure Measurement (within the frequency of 10Hz) Initial Resistance: >10MΩ Activation Time: <0.01S Operating Temperature: -40°C~+85°C  Lifespan: >1million times Hysteresis: +10%，(RF+ -RF-)/FR+，1000g...

    Price BDT 890
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    BH1750FVI Digital Light intensity Sensor Robotics Bangladesh Quick view

    Reference: RBD-0429

    BH1750FVI Digital Light intensity Sensor

    High precision determination accurate to 1 Lu for different lights Operating Voltage: 3-5VDC Built-in 16bit A/D converter I2C interface

    Price BDT 550
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