TDA 4863 - Technical Description based on TDA4863
使用 Infineon Technologies AG 的 TDA4863 的参考设计
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依据最终产品
- Power Supplies
说明
- TDA 4863, Circuit of 70W PFC Pre-Converter for Two-Lamp-Ballast and Nominal Input Voltage Vin = 277 V
主要特色
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Conversion TypeAC to DC
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Input Voltage250 to 305 (AC) V
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Output Voltage450 V
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Output Power70 W
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Efficiency90 %
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TopologyBoost- PFC