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PL8311 Datasheet 1.5A Monolithic Step-Down Switching Regulator

Manufacturer: Powlicon

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Datasheet Details

Part number PL8311
Manufacturer Powlicon
File Size 1.78 MB
Description 1.5A Monolithic Step-Down Switching Regulator
Datasheet download datasheet PL8311 Datasheet

General Description

PL8311 is a monolithic 36V, 1.5A step-down switching regulator.

PL8311 integrates a 36V 250mΩ high side and a 36V, 140mΩ low side MOSFETs to provide 1.5A continuous load current over a 4.5V to 36V wide operating input voltage with 33V input over voltage protection.

Peak current mode control provides fast transient responses and cycle-by-cycle current limiting.

Overview

PL8311 36V, 1.5A Monolithic Step-Down Switching Regulator 1.

Key Features

  • 1.5A continuous output current capability.
  • 4.5V to 36V wide operating input range with 33V input Over Voltage Protection.
  • Integrated 36V, 250mΩ high side and 36V, 140mΩ low side power MOSFET switches.
  • Up to 97% efficiency.
  • Internal Soft-Start limits the inrush current at turn-on.
  • Internal compensation to save external components.
  • Input Under-Voltage Lockout.
  • Input over-voltage protection to protect device from working in high voltage and high current cond.

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