Audio-frequency power amplifier that utilizes a bridged amplifier configuration
An audio-frequency power bridged amplifier operates without a negative rail when responding to non-negative input signals, e.g. input signals ranging from zero to five volts. The amplifier also eliminates the problem of one differential rail being clipped before the other differential rail. When com...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An audio-frequency power bridged amplifier operates without a negative rail when responding to non-negative input signals, e.g. input signals ranging from zero to five volts. The amplifier also eliminates the problem of one differential rail being clipped before the other differential rail. When combined with a tracking circuit to form a Class H amplifier, the Class H amplifier operates with two positive rails rather than the two positive and two negative rails conventionally used with Class H amplifiers. |
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