PMP9185, Universal Line Power Supply for PLC using PSR Flyback and Compact DC/DC Stages Reference Design
使用 Texas Instruments 的 TPS54229DDA 的参考设计
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说明
- PMP9185, Universal Line Power Supply for PLC using PSR Flyback and Compact DC/DC Stages Reference Design. The PMP9185 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 15V output from a universal AC input with maximum 20W output power followed by DC/DC and LDO stages using TPS54229 and TPS650250 and 5V, 3.3V, 1.8V and 1.2V are provided. A switch on the PCB provides the freedom of supplying DC/DC and LDO from AC input or DC input
主要特色
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Conversion TypeAC to DC
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Input Voltage85 to 256 (AC) V
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Output Voltage15 V
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Output Current1.2 A
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Output Power18 W
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Efficiency84 %
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TopologyBuck- Synchronous|Flyback- DCM
Featured Parts (8)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
UCC28710DR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Buck/Flyback 21V 106kHz T/R 7-Pin SOIC | 买入 | |
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TPS650250RHBT | Texas Instruments | PMIC Solutions | Li-Ion Powered System 2.5V to 6V 32-Pin VQFN EP T/R | 买入 | |
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FOD817DSD | onsemi | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD T/R | 买入 | |
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FOD817DS | onsemi | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Box | 买入 | |
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TPS650250RHBR | Texas Instruments | PMIC Solutions | Li-Ion Powered System 2.5V to 6V 32-Pin VQFN EP T/R | 买入 | |
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UCC28710D | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Buck/Flyback 21V 106kHz Tube 7-Pin SOIC | 买入 | |
|
TPS54229DDAR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 2A 8-Pin HSOIC EP T/R | 买入 | |
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TPS54229DDA | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 2A 8-Pin HSOIC EP Tube | 买入 | |