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LM 2596 DC Buck Converter Module
1 × ₹64.90
Subtotal: ₹64.90 (incl. tax)
Circuits Boards & PCB, Home & Audio
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PAM8403 5V Stereo Audio Amplifier Board
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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.
₹59.00 Price Including GST
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PAM8403 5V Dual-channel Stereo Mini Class-D 3W+3W Audio Amplifier Board
Operating Voltages : 2.5V – 5.5V.PAM 8403 audio Amplifier board
Current capacity : 8 mA PAM 8403 audio Amplifier board
Efficiency : 87 % PAM 8403 audio Amplifier board
Amplifier IC: PAM 8403 audio Amplifier board
Load : Can direct drive 4 or 8 ohm small speakers PAM 8403 audio Amplifier board
Dimensions : 21 x 18 x 3 mm.
Weight : 5 gm.
Max Gain : 24 dB.
Signal to Noise ratio : 80 dB.
Power supply Rejection ratio : -58 dB.
Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load).
Good sound quality.
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.
Superior Low Noise.
Short Circuit Protection.
Thermal Shutdown
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Circuits Boards & PCB, Home & Audio
PAM 8403 audio board with volume controller
PAM8403 is a small digital amplifier chip, high-definition sound quality highlights the advantages of digital chips, circuit using the most reasonable peripheral configuration, power supply filtering is upgraded to 470uf (some sellers are less did not even 100uf capacitance) 1.6mm glass sheet, the real amplifier board did the most detailed, high-fidelity sound output 3W + 3W, is a rare good product enthusiasts amplifier, potentiometer using original anti-meter body, life expectancy up to 15 years, potentiometer with switch can cut off the power supply directly counter clockwise, Listing has been received by the buyer!
SKU: CE-M058
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LM 2596 DC Buck Converter Module
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