Download EML3421 Datasheet PDF
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EML3421 page 2
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EML3421 Key Features

  • 4.5V to 40V Input Voltage Range
  • 6A Continuous Output Current
  • 70mΩ Internal Power MOSFET Switch
  • Output Adjustable from 0.8V
  • Output Over-Voltage Protection
  • Up to 2.1MHz Adjustable Switching Frequency
  • Cycle-by-Cycle Current Limit, Frequency Fold
  • Stable with Low ESR Output Ceramic
  • 2ms Internal Soft-Start
  • Conditional 100% duty cycle

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EML3421 Description

The EML3421 is a frequency adjustable, 6A, current-mode step-down converter with an integrated high-side switch. The EML3421 operates with the wide input voltage from 4.5V to 40V and provides an adjustable output voltage from 0.8V to 30V.