FP6381A代理商,原装现货,技术支持

  • 品牌 台湾天钰 FP6381A
  • 数量
详情
Description
The FP6381A is a high efficiency, high frequency
synchronous DC-DC step-down converter. The
100% duty cycle feature provides low dropout
operation, extending battery life in portable systems.
The internal synchronous switch increases efficiency
and eliminates the need for external Schottky diode.
At shutdown mode, the input supply current is less
than 1µA.
The current limit protection and on-chip thermal
shutdown features provide protection against any

combination of overload or ambient temperature.


Features
  Low R DS(ON)  for Internal Switch (Top/Bottom):
300/250mΩ
  2.5V~5.5V Input Voltage Range
  1.2A Output Current
  1.5MHz Switching Frequency Minimizes the
External Components
  Internal Soft-start Limits the Inrush Current
  Internal Compensation Function
  100% Dropout Operation
  Power Good Indicator Output (SOT-23-6 only)
  RoHS Compliant and Halogen Free
  SOT-23-5 and SOT-23-6 Packages
Applications
  Set Top Box
  LCD TV
  Tablet
  Portable Equipment


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郑生: 13528458039
QQ : 2867714804



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