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ETA3707A

360nA Ultra-low Iq, COT Synchronous Buck Converter

The ETA3707A is a high-efficiency, DC-to-DC step-down switching regulator that features 360nA ultra-low quiescent current. ETA3707A can provide output voltages from 0.7V to 3.1V, which is capable of delivering up to 500mA of output current.

一般应用
特征
  • Input Voltage Range: 2.1V to 5.5V
  • 360nA Quiescent Current
  • Programmable Output Voltage: 7V to 3.1V
  • Output Current 500mA Max
  • Adaptive COT Control
  • Ultra-fast Load Transient Response
  • 2MHz Switching Frequency
  • High Efficiency PFM Mode at Light Load
  • Over Current Protection
  • Over Temperature Protection
  • Available in CSP-8 and DFN2x2-8 Package
  • RoHS Compliant
应用
  • Wearable
  • IoT
  • Battery-Powered Devices