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LP6483S - 36V/3A Step-down Converter

Datasheet Details

Part number LP6483S
Manufacturer Lowpowersemi
File Size 1.12 MB
Description 36V/3A Step-down Converter
Datasheet download datasheet LP6483S Datasheet

General Description

The LP6483S contains an independent 340KHz constant frequency, current mode, PWM step-down converters.

The converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.

The converter can supply 3000mA of load current from a 4.5V to 36V input voltage.

Overview

Preliminary Datasheet LP6483S 340KHz, 36V/3A Step-down Converter With Soft-Start.

Key Features

  • Input Voltage Range: 4.5V to 36V.
  • Output Voltage Range: 0.923V to 12V.
  • 3000mA Load Current on Channel.
  • Up to 95% Efficiency.
  • 90% Duty Cycle in Dropout.