NCP4060: 80V,6A 同步步降转换器,位于紧凑的 6mm X 6mm 封装内

Datasheet: Buck Converter - High Voltage, Synchronous
Rev. 6 (1209kB)
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NCP4060 是一款 6A,80V 同步步降转换器,能够在 16V 至 80V 范围内运行,可以在 5V、12V、24V 等常见输出电压下以 85C 提供 6A。 该器件提供一个 1%,1.25V 的内部参考,实现准确的输出电压。两个外部电阻用于设置输出电压。其他可调节功能包括软启动时间、电流限制、频率和 UVLO。 此集成电路受到针对过电压、欠电压、过电流和高温条件的完全保护。
特性   优势
     
  • Wide input voltage range from 16V to 80V
 
  • Supports wide range of applications
  • Adjustable switching frequency from 100kHz to 500kHz
 
  • Allows for optimization between size, efficiency, and maximum duty cycle
  • Lossless low-side FET current sensing for overcurrent protection
 
  • Improve efficiency while protecting against overcurrent
  • 1.25V 1% accurate internal reference volttage
 
  • Maintain voltage accuracy
  • External programmable soft-start
   
  • Output Over-voltage Protection and Under-voltage Protection
   
  • Internal thermal protection
   
  • Hiccup Mode Operation for all Faults
   
  • Pre-bias Start-up
   
  • Adjustable Output Voltage
   
  • Power Good Output
   
应用   终端产品
  • Base stations power
  • Industrial applications
  • 48V Applications
  • Networking and datacom
 
  • Cellular Base Stations
  • Telecom and Network Equipment
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NCP4060MNTXG Last Shipments
Pb-free
Halide free
NCP4060 QFN-20 485FC 3 260 Tape and Reel 2500  
市场订货至交货的时间(周) : Contact Factory
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485FC   
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