Part LM25007
Description 0.5A Step-Down Switching Regulator
Category Voltage Regulator
Manufacturer Texas Instruments
Size 1.12 MB
Texas Instruments
LM25007

Overview

The LM25007 is a monolithic step-down switching regulator featuring all of the functions needed to implement a low cost, efficient, power supply. Capable of driving a 0.5A load over a 9V-42V input voltage range, this device is easy to apply and is provided in the small VSSOP-8 and the thermally enhanced WSON-8 packages.

  • 2 Integrated 0.74Ω N-Channel MOSFET Switch
  • Guaranteed 0.5A Output Current
  • Ultra-Fast Transient Response
  • Up to 800kHz Operation
  • No Control Loop Compensation Required
  • Vin Feed Forward Provides Constant Operating Frequency
  • 2% Accurate 2.5V Feedback from -40°C to 125°C
  • Highly Efficient Operation
  • Intelligent Current Limit Protection
  • External Shutdown Control