LM5000 Datasheet (PDF) Download
Texas Instruments
LM5000

Description

The LM5000 is a monolithic integrated circuit specifically designed and optimized for flyback, boost or forward power converter applications. The internal power switch is rated for a maximum of 80V, with a current limit set to 2A.

Key Features

  • 2 80V Internal Switch
  • Operating Input Voltage Range of 3.1V to 40V
  • Pin Selectable Operating Frequency - 300kHz/700kHz (-3) - 600kHz/1.3MHz (-6)
  • Adjustable Output Voltage
  • External Compensation
  • Input Undervoltage Lockout
  • Softstart
  • Current Limit
  • Over Temperature Protection
  • External Shutdown