Download MIC33050 Datasheet PDF
MIC33050 page 2
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MIC33050 Key Features

  • Input voltage: 2.7V to 5.5V
  • 600mA output current
  • Fixed and adjustable output voltage options
  • No external inductor required
  • Ultra-fast transient response
  • 20µA quiescent current
  • 4MHz switching in PWM mode
  • Low output voltage ripple
  • >93% peak efficiency
  • >85% efficiency at 1mA

MIC33050 Description

Features The Micrel MIC33050 is a high-efficiency 600mA PWM synchronous buck (step-down) regulator with internal inductor featuring HyperLight Load, a patent-pending switching scheme that offers best-in-class light load efficiency and transient performance while providing very small external ponents and low output ripple at all loads. The MIC33050 also has a very-low typical quiescent current of 20µA and can achieve...