• Part: A8587
  • Description: 2 Amp Non-Synchronous Buck Regulator
  • Manufacturer: Allegro MicroSystems
  • Size: 723.68 KB
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Datasheet Summary

Wide Input Voltage, Adjustable Frequency, 2 Amp Non-Synchronous Buck Regulator with Enable and NPOR Features AND BENEFITS - Automotive AEC-Q100 qualified - Supply voltage from 3.8 to 36 V - Output voltage adjustable from 0.8 to 30 V - Maximized duty cycle for low-dropout operation - Low 30 μA operational quiescent current - 150 mΩ integrated MOSFET switch - Programmable switching frequency up to 4 MHz - Improved EMC with frequency dithering and controlled switch-node rise and fall times - Active-low power-on reset signal (NPOR) - Ceramic capacitor stable - Internal soft-start - Overcurrent protection APPLICATIONS - High-voltage power conversion - Automotive systems - Industrial...