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TDA1557Q Datasheet 2 x 22 W BTL stereo car radio power amplifier

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET TDA1557Q 2 x 22 W BTL stereo car radio power amplifier with speaker protection Product specification File under Integrated Circuits, IC01 May 1992 Philips Semiconductors Product.

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General Description

• No switch-on/switch-off plop • Flexible leads • Low thermal resistance.

TDA1557Q • Protected against electrostatic discharge The TDA1557Q is a monolithic integrated class-B output amplifier in a 13-lead single-in-line (SIL) plastic power package.

The device contains 2 × 22 W amplifiers in BTL configuration and has been primarily developed for car radio applications.

Key Features

  • Requires very few external components.
  • High output power.
  • Low offset voltage at output.
  • Fixed gain.
  • Good ripple rejection.
  • Mute/stand-by switch.
  • Load dump protection.
  • AC and DC short-circuit-safe to ground and VP.
  • Thermally protected.
  • Reverse polarity safe.
  • Capability to handle high energy on outputs (VP = 0) QUICK.

More Datasheets from NXP Semiconductors

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