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Datasheet TDA2030AV - STMicroelectronics Audio Amplifiers 18 W Hi-Fi Amplifier

STMicroelectronics TDA2030AV

Part Number: TDA2030AV

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 18 W Hi-Fi Amplifier

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18 W hi-fi amplifier and 35 W driver
Features Output power 18 W at VS = 16 V / 4 with 0.5% distortion High output current Very low harmonic and crossover distortion Short-circuit protection Thermal shutdown Pentawatt (vertical) The TDA2030A 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. Table 1. Device summary
Package Pentawatt (vertical) Description
The TDA2030A 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. Order code TDA2030AV Figure 1. Typical app


  • Audio Load Resistance: 8 Ohm
  • Available Set Gain: 80 dB
  • Dual Supply Voltage: +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V
  • Input Offset Voltage: 15 V
  • Input Signal Type: Differential
  • Maximum Power Dissipation: 20000 mW
  • Mounting Style: Through Hole
  • Operating Supply Voltage: 22 V
  • Operating Temperature Range: - 40 C to + 150 C
  • Output Power: 18 W
  • Output Signal Type: Single
  • Output Type: 1-Channel Mono
  • Package / Case: Pentawatt
  • Packaging Type: Tube
  • Product: Class-AB
  • Supply Current: 80 mA
  • Supply Type: Dual
  • THD plus Noise: 0.5 %
  • RoHS: Yes

    Price TDA2030AV
    AliExpress5PCS NEW TDA2030AV TDA2030A TDA2030 18W Hi-Fi Amplifier 35W Driver0,98 $
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