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STPA001 - 4 x 50 W MOSFET quad bridge power amplifier

General Description

The STPA001 is a breakthrough MOSFET technology class AB audio power amplifier designed for high power car radio.

Key Features

  • Multipower BCD technology.
  • High output power capability:.
  • 4 x 50 W/4 Ω Max.
  • 4 x 28 W/4 Ω @ 14.4 V, 1 kHz, 10 %.
  • 4 x 72 W/2 Ω Max.
  • MOSFET output power stage.
  • 2 Ω driving capability.
  • Hi-Fi class distortion.
  • Low output noise.
  • High immunity to RF noise injection.
  • Standby function.
  • Mute function.
  • Automute at min. supply voltage detection.
  • Low external component count.
  • Internally fixed gain (26 dB).
  • Protect.

📥 Download Datasheet

Full PDF Text Transcription for STPA001 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for STPA001. For precise diagrams, and layout, please refer to the original PDF.

STPA001 4 x 50 W MOSFET quad bridge power amplifier Datasheet - production data '!0'03 Flexiwatt27 (Vertical) '!0'03 Flexiwatt27 (Horizontal) '!0'03 Flexiw...

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t27 (Vertical) '!0'03 Flexiwatt27 (Horizontal) '!0'03 Flexiwatt25 (Vertical) '!0'03 Flexiwatt25 (Horizontal) Features  Multipower BCD technology  High output power capability: – 4 x 50 W/4 Ω Max. – 4 x 28 W/4 Ω @ 14.4 V, 1 kHz, 10 % – 4 x 72 W/2 Ω Max.  MOSFET output power stage  2 Ω driving capability  Hi-Fi class distortion  Low output noise  High immunity to RF noise injection  Standby function  Mute function  Automute at min.