Datasheet4U Logo Datasheet4U.com

LR745 - High-Input Voltage SMPS Start-up

📥 Download Datasheet

General Description

LR745 is a high input voltage SMPS start-up circuit.

LR745 is ideally suited for use with industry standard low-voltage, Pulse-Width Modulation (PWM) ICs having start thresholds of 13.9 to 18.0V.

Overview

LR745 High-Input Voltage SMPS Start-up.

Key Features

  • Accepts inputs from 35 to 450V.
  • Output current limiting.
  • For PWM ICs with start-up threshold voltage of 13.9 - 18.0V.
  • Very low power consumption after start-up.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Supertex Inc Logo LR745 High Input Voltage SMPS Start-up Supertex Inc

More Datasheets from Microchip Technology

Part Number Description