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UA1029 - LOW FREQUENCY POWER AMPLIFIER

General Description

The UTC UA1029 is a low frequency power amplier and developed for portable radio cassette tape recorder with power ON/OFF switch.

The audio power IC has built-in two channels and thermal shut down protection circuit.

Key Features

  • ES.
  • High Power : POUT (1) = 2.5W (Typ. ) (VCC = 9V, RL = 4Ω, f = 1kHz, THD = 10%) : POUT(2) = 4.6W (Typ. ) (VCC = 12V, RL = 4Ω, f = 1kHz, THD = 10%).
  • Low Popping Noise at Power ON.
  • Small Quiescent Current : IQ = 21mA (Typ. ) (VCC = 15V, VIN = 0).
  • Soft Clip.
  • Thermal Shut Down Protection.
  • Best for Supply Voltage 9V, 12V.
  • Operation Supply Voltage Range from 6V to 15V HSIP-14.
  • Pb-free plating product number: UA1029L.
  • www. DataSheet4U. com PIN.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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UNISONIC TECHNOLOGIES CO.,LTD. UA1029 LOW FREQUENCY POWER AMPLIFIER „ DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC UA1029 is a low frequency power amplier and developed for portable radio cassette tape recorder with power ON/OFF switch. The audio power IC has built-in two channels and thermal shut down protection circuit. „ FEATURES * High Power : POUT (1) = 2.5W (Typ.) (VCC = 9V, RL = 4Ω, f = 1kHz, THD = 10%) : POUT(2) = 4.6W (Typ.) (VCC = 12V, RL = 4Ω, f = 1kHz, THD = 10%) * Low Popping Noise at Power ON * Small Quiescent Current : IQ = 21mA (Typ.) (VCC = 15V, VIN = 0) * Soft Clip * Thermal Shut Down Protection * Best for Supply Voltage 9V, 12V * Operation Supply Voltage Range from 6V to 15V HSIP-14 *Pb-free plating product number: UA1029L „ www.DataSheet4U.