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10W Amplifier Kit for TDA2003A

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Details

Item Number
TDA2003KIT
Weight
0.50 Kg
Item Condition
New
Price
£8.00 (inc VAT £9.60)

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Quantity


  • Transparent 3.5mm Stereo Switched Panel / Chassis Socket with Mounting Nut

    Transparent 3.5mm Stereo Switched Panel / Chassis Socket with Mounting Nut

    High Quality 3.5mm Stereo Jack socket with Switched contacts.

    Use as PCB or panel mounting. Complete with metal nut. 

    7CD
    £0.75
  • 0.022uF 100V Mylar Film Capacitor

    0.022uF 100V Mylar Film Capacitor

    Mylar Polyester film capacitor coated in epoxy resin. 100VDC 10% Tolerance or better. 22nF (0.022uF, 22,000uF)

    CMY22N
    £0.15
  • 1K ohm 2 Watt Film Resistor 5%

    1K ohm 2 Watt Film Resistor 5%

    2 Watt 5% Carbon Film Resistor 1K ohm

    2W1K0
    £0.25
  • 2.2K ohm 2 Watt Film Resistor 5%

    2.2K ohm 2 Watt Film Resistor 5%

    2 Watt 5% Carbon Film Resistor 2.2K ohms

    2W2K2
    £0.25
  • 10K ohm 2 Watt Film Resistor 5%

    10K ohm 2 Watt Film Resistor 5%

    2 Watt 5% Carbon Film Resistor 10K ohms

    2W10K
    £0.25
  • 16uF 450V Axial Electrolytic Capacitor

    16uF 450V Axial Electrolytic Capacitor

    Axial Electrolytic Capacitor. Low leakage. 16uF 450V 16x32mm

    Ripple Current 130mA @ 120Hz

    16A450
    £3.25
  • 5 way Tag Strip - Nickel Plated

    5 way Tag Strip - Nickel Plated

    High Quality Nickel Plated Tag Strip with 5 Solder Tags,

    TAGS5
    £1.50
  • 1N4007 Diode

    1N4007 Diode

    Diode, Wire Ended Rectifier 1A 1000V

    Replacement for:

    1N4001

    1N4002

    1N4003

    1N4004 

    1N4005 

    1N4006

    1N4007
    £0.10
  • 12V 80mA 3mm Lamp with 120mm Wires

    12V 80mA 3mm Lamp with 120mm Wires

    Miniature Incandecent Lamp 12V80mA

    3mm Diameter with 125mm long insulated wires

    Uses include indicator and signal display in electronics and model construction

    Connection via the 12.5 cm long, stranded wire
    WL12J
    £0.75

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TDA2003A 10W Amplifier Kit

This kit uses a TDA2003 to create a small but powerful audio amplifier suitable for most uses. It works best with supply voltages between 8-18VDC and loads down to 2Ω.
Perfect for use with passive bookshelf speakers, or as a general purpose audio amplifier. 

The following components are included in this kit:

  • Circuit Layout Diagram + Schematic x 1
  • Volume (20kΩ LOG) potentiometer x 1 
  • 1000µF 16V Capacitor x 1
  • 470µF 25V Capacitor x 1
  • 100µF 25V Capacitor x 1
  • 10µF 25V Capacitor x 1
  • 100nF Boxpoly Capacitor x 2
  • 47nF Boxpoly Capacitor x 1
  • 2W 1Ω Resistor x 1
  • 2W 2.2Ω Resistor x 1
  • Metal Film 220Ω Resistor x 1
  • Metal Film 39Ω Resistor x 1
  • PCB Terminal Blocks x 2
  • PCB x 1
  • TDA2003A IC x 1
     

Technical Specifications:

Input Voltage: 8-18VDC
Output Power: 10W @ RL= 2Ω, 6W @ RL= 4Ω
THD: 0.18% @ RL= 2Ω, f = 1kHz
Efficiency: 65% @ RL = 2Ω, f = 1kHz
Power Dissipation @ Tcase = 90­°C: 20W 
Frequency Response: 40-15000Hz

 

 

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