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MIC2127A Description

The MIC2127A device is a constant-frequency synchronous buck controller featuring a unique adaptive on-time control architecture. The MIC2127A device operates over an input voltage range from 4.5V-75V. The output voltage is adjustable down to 0.6V with an accuracy of ±1%.

MIC2127A Key Features

  • Hyper Speed Control® Architecture Enables
  • High input to output voltage conversion ratio capability
  • Any Capacitor™ stable
  • Ultra-fast load transient response
  • Wide 4.5V-75V Input Voltage Range
  • Adjustable Output Voltage from 0.6V to 30V
  • 270 kHz-800 kHz Programmable Switching
  • Built-In 5V Regulator for Single-Supply Operation
  • Auxiliary Bootstrap LDO for Improving System
  • Internal Bootstrap Diode