PMP10532.2, Isolated Tri-output Fly-Buck Power Supply for Industrial PLC Applications Reference Design
Reference Design using part LM5160DNT by Texas Instruments
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Description
- PMP10532.2, Isolated Tri-output Fly-Buck Power Supply for Industrial PLC Applications Reference Design. It takes 24V nominal input and provides three isolated outputs of +5V@1A and +/-15V@200mA. The design is suitable for providing isolated power supply to MCU and control circuits and positive/negative bias to Op-Amps in PLC applications. The cross regulation of each output over line and load variation maintains about +/-5% tolerance and the input voltage range of the supply is from 19V to 30V. The design features the LM5160 synchronous buck converter configured as a Fly-Buck regulator. The LM5160 has a wide Vin range of 4.5V to 65V and 1.5A output current capability with integrated switch FETs
Key Features
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Conversion TypeDC to DC
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Input Voltage19 to 30 V
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Output Voltage-15 V
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Output Current0.2 A
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Output Power3 W
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TopologyFly-Buck
Featured Parts (3)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LM5160DNTT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 65V Synchronous Step Down Single-Out 2V to 60V 1.5A 12-Pin WSON EP T/R | Buy | |
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LM5160DNTJ | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 65V Synchronous Step Down Single-Out 2V to 60V 1.5A 12-Pin WSON EP T/R | Buy | |
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LM5160DNTR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 65V Synchronous Step Down Single-Out 2V to 60V 1.5A 12-Pin WSON EP T/R | Buy | |