360W, 400V AC to DC Single Output Power Supply
使用 STMicroelectronics 的 L4981A 的参考设计
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相关文件
依据最终产品
- Power Supplies
说明
- Low-Medium Power Factor Switching Pre-regulator With the L4981 Continuous Mode Delivers 360W
主要特色
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Conversion TypeAC to DC
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Input Voltage88 to 264 (AC) V
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Output Voltage400 V
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Output Power360 W
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Efficiency90 %
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TopologyBoost- PFC
Featured Parts (4)
零件编号 | 供应商 | 类别 | 说明 | |||
---|---|---|---|---|---|---|
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L4981BD013TR | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO T/R | 买入 | |
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L4981BD | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO Tube | 买入 | |
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L4981AD013TR | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO T/R | 买入 | |
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L4981AD | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO Tube | 买入 |