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Fly-back converter circuit esp. in current transformer device for electronic release circuit with switched-mode power supply (SMPS)
Fly-back converter circuit esp. in current transformer device for electronic release circuit with switched-mode power supply (SMPS)
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机译:反激式转换器电路esp。用于带开关电源(SMPS)的电子脱扣电路的电流互感器
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摘要
A fly-back converter circuit (1) fed from, in particular a high-resistance voltage source, and including a transformer (15), a switching transistor (16) which is controlled by a pulse-width modulator circuit (17), and having one output (CA). In relation to the input terminals (CL) of the fly-back converter, the primary circuit (ISa) of its transformer (15) is electrically connected in series to the secondary-side output (CA) (lines 21/22).
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