National's Power Solutions for Automotive Home->Automotive Solutions

National's Power Solutions for Automotive

It's basic transportation. It's the ultimate portable appliance. The modern passenger car is distinguished by a new generation of sophisticated electronics that bring a higher level of utility and pleasure to the driving experience. While these new systems add real value, they pose difficult design challenges as well. Meeting power performance requirements of efficiency over a 1mA to 10A range with the transient response necessary to power the latest processor cores, is the domain of National Semiconductor. National's latest generation of automotive power regulators combine National's preeminence in portable power management, microprocessor power management, ease-of-use power solutions, and high-quality manufacturing.

 

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Automotive Parametric Tables

 

Design

Design Tools

  • WEBENCH® - Design, build, and test power circuits in this FREE online design and prototyping environment
  • LED WEBENCH®

Reference Designs

Application Notes

  • AN-1533 - Over Voltage Protection Circuit for Automotive Load Dump (16-Mar-2007)
  • AN-1229 - Best Layout Practices for Switching Power Supplies
  • AN-1149 - Layout Guidelines for Switching Power Supplies

Articles

 

Explore

Online Seminars

Additional Power Management Sites

Quality

Automotive Homepage

 


WHAT'S NEW
Automotive Power Products
  • Dual-Mode PWM Controller With Alternating Outputs
  • High Voltage 1A Step Down Switching Regulator
  • 42V, 1.0A Step-Down Switching Regulator
  • 3A Switching Regulator with High Efficiency Sleep Mode
  • 1.5A Constant Current Buck Regulator for High Power LED Drivers
  • N-Channel Controllers for Constant Current LED Drivers
  • LM557xQ (4th gen SS) - SIMPLE SWITCHER® 75V, 3A Step-Down Switching Regulator
  • Hysteretic PFET Buck Controller with Enable Pin

 



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