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LM5045 Datasheet Full-bridge Pwm Controller

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM5045 SNVS699H – FEBRUARY 2011 – REVISED JANUARY 2015 LM5045 Full-Bridge PWM Controller With Integrated MOSFET Drivers.

General Description

The LM5045 PWM controller contains all of the

Key Features

  • 1 Highest Integration Controller for Small Form Factor, High-Density Power Converters.
  • High-Voltage Start-Up Regulator.
  • Intelligent Sync Rectifier Start-Up Allows Linear Turnon Into Prebiased Loads.
  • Synchronous Rectifiers Disabled in UVLO mode and Hiccup Mode.
  • Two Independent, Programmable Synchronous Rectifier Dead-Time Adjustments.
  • Four High-Current 2-A Bridge Gate Drivers.
  • Wide-Bandwidth Optocoupler Interface.
  • Configurabl.

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LM5045 Distributor