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二次側同步整流控制IC
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The SG6203 is designed to control and drive the synchronous
rectifier for the flyback converter. The synchronous signal of the
primary switch is obtained by a single diode connected between the
transformer secondary winding and the SG6203.
Using the SG6203, no additional transformer winding is required
and the circuit complexity can be minimized. No matter, the power
unit is operated under discontinuous conduction mode (DCM) or
continuous conduction mode (CCM), the SG6203 can operate
properly. The so called “shoot through” or “cross conduction”
problem in CCM and the energy reverse problem from the secondary
to the primary in DCM will not happen.
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| 公司名稱 |
崇貿科技股份有限公司
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| 地址
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台北縣新店市北新路三段205-3號8樓,台灣
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| 郵政編碼 |
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| 電話 |
886-2-29173005
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| 傳真 |
886-2-29111283
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| 移動電話 |
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| 電子郵箱 |
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| 網站 |
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| 聯絡人 |
林乾元 /
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詢盤籃
幫助
ace_suppliers@hotmail.com 
604292613