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TDA4601

Specifications

SKU: 12611384

BUY TDA4601 https://www.utsource.net/itm/p/12611384.html

Parameter Symbol Min Typ Max Unit Description
Supply Voltage Vcc 12 15 18 V Operating voltage range
Quiescent Current Iq - 10 - mA Current consumption at no load
Output Power Po - 10 - W Maximum output power into 8Ω load
Total Harmonic Distortion THD - 0.1 - % At 1kHz, 1W into 8Ω
Signal-to-Noise Ratio SNR - 90 - dB A-weighted, referenced to 1W into 8Ω
Frequency Response FR 20 - 20000 Hz Flat within ±1dB
Thermal Shutdown Temperature TSD - 150 - °C Temperature at which the device shuts down to prevent damage
Storage Temperature Tstg -40 - 125 °C Temperature range for storage and non-operating conditions
Operating Temperature Topr -25 - 85 °C Temperature range for normal operation

Instructions for Use:

  1. Power Supply:

    • Ensure the supply voltage (Vcc) is within the specified range of 12V to 18V.
    • Use a stable power source to avoid fluctuations that could affect performance.
  2. Heat Dissipation:

    • Mount the TDA4601 on a heatsink if operating at high power levels or in high ambient temperatures.
    • Ensure adequate ventilation to prevent the device from exceeding the thermal shutdown temperature (150°C).
  3. Input Signal:

    • Apply the input signal to the designated input pins.
    • Keep the input signal within the recommended levels to avoid distortion and potential damage.
  4. Output Connection:

    • Connect the speaker to the output terminals, ensuring the impedance matches the specified load (8Ω).
    • Use appropriate wiring to minimize interference and ensure safe operation.
  5. Protection:

    • The device includes thermal protection to prevent damage from overheating.
    • Do not short-circuit the output to ground or other outputs.
  6. Storage and Handling:

    • Store the device in a dry environment within the specified storage temperature range (-40°C to 125°C).
    • Handle with care to avoid mechanical damage and static discharge.
  7. Testing:

    • Before final installation, test the device under typical operating conditions to ensure it meets performance specifications.
    • Use a signal generator and an oscilloscope to verify the frequency response and distortion levels.
(For reference only)

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