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LM5002SD
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LM5002SD

  • Category:High current switching regulators
  • Product Name:High voltage switch-mode regulator
  • Manufacturers:NSC
  • Production Batch Number:10+
  • Encapsulation:LLP
  • Stock Status:There is stock
  • Stock Quantity:9850
  • Minimum order quantity: 1
  • Details:Click here to find pdf information on the LM5002SD
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  • Product introduction

peculiarity

  • Integrated 75-volt N-channel MOSFET
  • Ultra-wide input voltage range from 3.1V to 75V
  • Integrated high voltage bias regulator
  • Adjustable output voltage
  • 1.5% output voltage accuracy
  • With selectable compensation current mode control
  • Wide bandwidth error amplifier
  • Integrated current sensing and limiting
  • Comprehensive slope compensation
  • 85% maximum duty cycle limit
  • Single-resistor oscillator programming
  • Oscillator synchronization function
  • Enable/undervoltage lockout (UVLO) pin
  • Thermal shutdown

illustrate

The LM5002 high voltage switch-mode regulator features to enable efficient high voltage boost, flyback, SEPIC and transponders with few external components. This easy-to-use regulator integrates a 0.5 amp peak current limit of 75 volts N-channel MOSFETs. Current-mode control provides inherent simple loop compensation and superior input transient suppression line voltage feedforward. Its switching frequency is set to a resistor and programmable up to 1.5MHz. The oscillator can also be synchronized to an external clock. Other protection features include: current limit, thermal shutdown, undervoltage lockout, and remote shutdown. The device is available in two SO-8 and LLP-8 packages.

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