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  • TDA2030 18W Hi-Fi Audio Power Amplifier IC TO-220-5 Package

The TDA2030 is a monolithic IC in a Pentawatt package intended for use as a low-frequency class-AB amplifier. With VS max = 44 V it is particularly suited for more reliable applications without regulated supply and for 35 W driver circuits using low-cost complementary pairs. The TDA2030 provides high output current and has very low harmonic and crossover distortion. The device incorporates a short-circuit protection system comprising an arrangement for automatically limiting the dissipated power so as to keep the operating point of the output transistors within their safe operating range. A conventional thermal shutdown system is also included. 


■ Output power 18 W at VS = ±16 V / 4 Ω with 0.5% distortion 

■ High output current 

■ Very low harmonic and crossover distortion 

■ Short-circuit protection 

■ Thermal shutdown 


Symbol Parameter Value Unit
VS Supply Voltage ± 22 V
VI Input Voltage Vs
VI Differential Input Voltage ± 15 V
IO Peak Output Current (Internally Limited) 3.5 A
PTOT Total power dissipation at T case = 90 °C 20 W
TSTG, TJ Storage and junction temperature – 40 to + 150 °C

Related Document:-

 TDA2030 IC Datasheet

Brand/Manufacturer Generic
Country Of Origin China
Packer / Importer Address Constflick Technologies Limited, Building No 13 and 14, 3rd Floor, 2nd Main, Siddaiah Road, Bangalore, Karnataka - 560027 India.
MRP Rs. 96.76 (Inclusive of all Taxes)
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TDA2030 18W Hi-Fi Audio Power Amplifier IC TO-220-5 Package

  • Product Code: EC-1435
  • Availability: 1333
  • Rs.38.00
  • (Excluding 18% GST)


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