Rectifier for powering logic circuits. Scheme, description

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ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Rectifier for powering logic circuits. Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Power Supplies

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Rectifier for powering logic circuits

Many logic circuits are powered by a voltage of 5 V. A rectifier with a stabilizer on an op-amp consists of a step-down transformer T1, a rectifier on a diode assembly V1 with a stabilizer on a transistor V2 and op-amp A1. Transformer T1 - ready, from the Elekfonika-301 tape recorder. Instead, you can use any other with a voltage on the winding II 8 ... 10 V.

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