50 Watt audio power amplifier circuit


50 Watt audio power amplifier circuit

50 Watt audio power amplifier circuit

The LM1875 is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio applications. The LM1875 delivers 20 watts into a 4Ω or 8Ω load on ±25V supplies. Using an 8Ω load and ±30V supplies, over 30 watts of power may be delivered.
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TDA8560 Power Amplifier 2X40 Watt

TDA8560 Power Amplifier 2X40 Watt Circuit

TDA8560 Power Amplifier 2X40 Watt Circuit

GENERAL DESCRIPTION. The TDA8560Q is an integrated class-B output amplifier in a 13-lead single-in-line (SIL) power package. It contains 2 X 40 W / 2 Ω amplifiers in BTL configuration. The device is primarily developed for car radio applications.
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TCA5500 Stereo Audio Preamplifier. Tone Control

TCA5500 Stereo Audio Preamplifier. Tone Control circuit

TCA5500 Stereo Audio Preamplifier. Tone Control circuit

General Description

In every sound system there is an indispensable stage which is the tone control. It is impossible to imagine a preamplifier, a mixer or an integrated amplifier without some means of controlling the frequency response of the system, i.e. With out TONE CONTROLS.
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TDA2002 Audio amplifier 8 watt

TDA2002 Audio amplifier 8 watt circuit

TDA2002 Audio amplifier 8 watt circuit

The TDA2002 amplifier is which for years dominated cassette car radio, and where low power amplifier was used.
Amplifier by TDA2002 is easy to manufacture and need minimal external components for its implementation.

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