-48V DC to DC Single Output Power Supply for Communications & Telecom

使用 Analog Devices 的 MAX668 的参考设计

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供应商

Analog Devices
  • 应用类别
    电源
  • 产品类别
    直流到直流单输出电源

依据最终产品

  • Audio
  • Communications and Telecom
  • SLIC Line Card
  • Wired Networking
  • Wireless LAN

说明

  • Simple Transformer Flyback Inverter Generates -48V at 300mA for Customer Premises Equipment or Client-Side Equipment from 4.5V Minimum Input

主要特色

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 5.5 V
  • Output Voltage
    -48 V
  • Output Current
    0.3 A
  • Topology
    Flyback

Featured Parts (16)

Featured Parts
零件编号 供应商 类别 说明
MAX4130EUK+ Analog Devices Operational Amplifiers - Op Amps Op Amp Single Wideband Amplifier R-R I/O ±3.25V/6.5V 5-Pin SOT-23 T/R 买入
MAX4130EUK+T Analog Devices Operational Amplifiers - Op Amps Op Amp Single Wideband Amplifier R-R I/O ±3.25V/6.5V 5-Pin SOT-23 T/R 买入
MAX6681MEE+T Analog Devices Temperature and Humidity Sensors Temp Sensor Digital Serial (2-Wire, I2C, SMBus) 16-Pin QSOP T/R 买入
MAX6682MUA+T Analog Devices Sensor and Detector Interface Sensor and Detector Interface 5.5V 0.017mA 3-Wire/Serial Interface 8-Pin uMAX T/R 买入
MAX6686AU75L+ Analog Devices Temperature and Humidity Sensors Temp Sensor Digital 8-Pin uMAX Tube 买入
MAX6682MUA+ Analog Devices Sensor and Detector Interface Sensor and Detector Interface 5.5V 0.017mA 3-Wire/Serial Interface 8-Pin uMAX Tube 买入
MAX6684ESA+ Analog Devices Fan Controllers PWM Fan-Failure Detector with Integrated Power Switch 买入
MAX6686AU75H+ Analog Devices Temperature and Humidity Sensors Temp Sensor Digital 8-Pin uMAX Tube 买入
MAX668EUB+T Analog Devices PWM and Resonant Controllers Current Mode PWM Controller 28V 1A 100kHz to 500kHz 10-Pin uMAX T/R 买入
MAX6686AU75L+T Analog Devices Temperature and Humidity Sensors Temp Sensor Digital 8-Pin uMAX T/R 买入
MAX6681MEE+ Analog Devices Temperature and Humidity Sensors Temp Sensor Digital Serial (2-Wire, I2C, SMBus) 16-Pin QSOP Tube 买入
MAX6689UP9A+T Analog Devices Temperature and Humidity Sensors Temp Sensor Digital Serial (2-Wire, I2C, SMBus) 20-Pin TSSOP T/R 买入
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