15 Watts 2 :1 Wide Input Range DC/DC Converters

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TOTAL-POWER

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NI

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Silicon Complementary Transistors Darlington, High Speed Driver

Features: • High Speed Switching • Wide ASO Range • High Gain Bandwidth Product

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NTE

Quasi-split-sound circuit with 5,5 MHz demodulation

GENERAL DESCRIPTION The TDA2546A is a monolithic integrated circuit for quasi-split-sound processing, including 5,5 MHz demodulation, in television receivers. Features 1st i.f. (V.C.: vision carrier plus S.C.: sound carrier) • 3-stage gain controlled i.f. amplifier • A.G.C. circuit • Referen

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PHI

PHI