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LM5020 Datasheet Pwm Controller

Manufacturer: Texas Instruments

Overview: LM5020 .ti. SNVS275F – MAY 2004 – REVISED APRIL 2006 LM5020 100V Current Mode PWM Controller Check for Samples:.

General Description

The LM5020 high voltage pulse-width-modulation (PWM) controller contains all of the

Key Features

  • 1.
  • 2 Internal Start-up Bias Regulator.
  • Error Amplifier.
  • Precision Voltage Reference.
  • Programmable Softstart.
  • 1A Peak Gate Driver.
  • Maximum Duty Cycle Limiting (80% for LM5020-1 or 50% for LM5020-2).
  • Programmable Line Under Voltage Lockout (UVLO) with Adjustable Hysteresis.
  • Cycle-by-Cycle Over-Current Protection.
  • Slope Compensation (LM5020-1).
  • Programmable Oscillator Frequency with Synchronization Capability.

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