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ETA2237

17V/6A High Efficiency Synchronous Step-Down Converter

ETA2237 is a wide input range, high efficiency and high frequency DC to DC step-down switching regulator, capable of delivering up to 6A output current. It adopts an adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies from light load to heavy load.

一般应用
特征
  • Wide Input Range: 4.5V-17V
  • Adaptive COT Control
  • Ultra-fast Load Transient Response
  • Forced PWM Mode
  • Low RDS(ON) Internal Power FETs
  • Capable of Delivering Up to 6A
  • No External Compensation Needed
  • Thermal Shutdown and UVLO
  • Output Auto-discharge Function
  • Available in FCTSOT23-8 and DFN3×3-10 Package
  • RoHS Compliant
应用
  • LCD TV
  • Set Top Box
  • DSL Modem