PMP8878, 1/8th Brick Isolated DC/DC Telecom Power Module based on UCC28250
Diseño de referencia usando la pieza UCC28250 de Texas Instruments
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Documentos asociados
Para productos finales
- Full Bridge Converter
- Half-Bridge Converter
- Industrial
- Push-Pull Converter
- Servers
- Telecom Power Supply
- Wireless Base Station
Descripción
- PMP8878, is a full-function 1/8th brick isolated DC/DC telecom power module based on UCC28250 advanced PWM controller. The reference design features secondary side control and hard switching full bridge power topology to deliver 12V/180W of output power operating across a wide range 40V-75V input source. The highlights of the reference design include 95% peak efficiency, pre-bias start-up, over temperature protection and overcurrent protection (hiccup mode). The bias supply block employs the UCC25230, while the gate drivers used in this design include UCC27324 for driving the SR MOSFETs and UCC27201 for driving the primary side Half-Bridge MOSFETs
Características clave
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Conversion TypeDC to DC
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Input Voltage40 to 75 V
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Output Voltage12 V
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Output Current15 A
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Output Power180 W
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Efficiency95 %
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TopologyFull-Bridge
Piezas destacadas (39)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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UCC25230DRMR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 12V to 100V Step Down Single-Out 9V 0.2A 8-Pin VSON EP T/R | AÑADIR AL CARRITO | |
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LM4041D12IDCKR | Texas Instruments | Voltage References | V-Ref Precision 1.225V 25mA 5-Pin SC-70 T/R | AÑADIR AL CARRITO | |
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OPA365AIDBVRG4 | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R I/O ±2.75V/5.5V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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UCC27201DDAR | Texas Instruments | Gate and Power Drivers | Driver 3A 2-OUT High Side/Low Side Full Brdg/Half Brdg Non-Inv 8-Pin HSOIC EP T/R | AÑADIR AL CARRITO | |
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UCC27324DR | Texas Instruments | Gate and Power Drivers | Driver 4A 2-OUT Low Side Non-Inv 8-Pin SOIC T/R | AÑADIR AL CARRITO | |
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UCC27324DGNRG4 | Texas Instruments | Gate and Power Drivers | Driver 4A 2-OUT Low Side Non-Inv 8-Pin HVSSOP EP T/R | AÑADIR AL CARRITO | |
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OPA365AIDBVR | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R I/O ±2.75V/5.5V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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OPA365AIDBVTG4 | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R I/O ±2.75V/5.5V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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UCC27201DRMR | Texas Instruments | Gate and Power Drivers | Driver 3A 2-OUT High Side/Low Side Full Brdg/Half Brdg Non-Inv 8-Pin VSON EP T/R | AÑADIR AL CARRITO | |
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TPS76201DBVTG4 | Texas Instruments | Linear Regulators | LDO Regulator Pos 0.7V to 5.5V 0.1A 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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UCC25230DRMT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 12V to 100V Step Down Single-Out 9V 0.2A 8-Pin VSON EP T/R | AÑADIR AL CARRITO | |
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LM4041D12IDBZT | Texas Instruments | Voltage References | V-Ref Precision 1.225V 25mA 3-Pin SOT-23 T/R | AÑADIR AL CARRITO | |