PMP2388.4, Flyback, Buck Reference Design for DSL (3.3V @ 440mA)
使用 Texas Instruments 的 UCC3809D-2 的参考设计
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依据最终产品
- Communications and Telecom
说明
- PMP2388.4, Flyback, Buck Reference Design for DSL (3.3V @ 440mA). The PMP2388 is a multiple output flyback controlled by UCC3809 off rectified 115VAC (or 85-200VDC). Flyback provides +5V regulated at 1.25A and +50V at 50mA and -5V at 500mA. Highly integrated TPS62400 dual buck provides 3.3V and 1.2V off the +5V
主要特色
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Conversion TypeDC to DC
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Input Voltage85 to 200 V
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Output Voltage3.3 V
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Output Current0.44 A
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Output Power1.452 W
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TopologyFly-Buck
Featured Parts (17)
| 零件编号 | 供应商 | 类别 | 说明 | |||
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TPS62400DRCT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.4A/0.6A 10-Pin VSON EP T/R | 买入 | |
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TL431AIDR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC T/R | 买入 | |
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TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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TL431AIDCKR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SC-70 T/R | 买入 | |
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TL431AIDBVR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 5-Pin SOT-23 T/R | 买入 | |
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TPS62400DRCTG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.4A/0.6A 10-Pin VSON EP T/R | 买入 | |
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TL431AIDCKT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SC-70 T/R | 买入 | |
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TPS62400DRCRG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.4A/0.6A 10-Pin VSON EP T/R | 买入 | |
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TL431AIDCKTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SC-70 T/R | 买入 | |
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TPS62400DRCR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.4A/0.6A 10-Pin VSON EP T/R | 买入 | |
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TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |