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Home » NEWEST Products » New by Manufacturer » Texas Instruments » TPS54240 Step Down SWIFT™ DC/DC Converter - TI
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Texas Instruments TPS54240 Step Down SWIFT™ DC / DC Converter
Texas Instruments TPS54240 Step Down SWIFT™ DC / DC Converter

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TI TPS54240 Step Down DC/DC Converter

The Texas Instruments TPS54240 SWIFT™ DC/DC converter features a 3.5V to 42V input voltage range and an integrated 200mΩ high-side MOSFET. The TI TPS54240 DC/DC converter provides high efficiency at light loads with a pulse skipping Eco-Mode™. A low ripple pulse skip mode reduces the no load, regulated output supply current to 138µA. The TI TPS54240 SWIFT converter is targeted for use in 12V and 24V industrial and commercial low power systems as well as GSM and GPRS modules in fleet management, e-meters, and security systems.


Features
  • 3.5V to 42V Input Voltage Range
  • 200mΩ High-Side MOSFET
  • High Efficiency at Light Loads with a Pulse Skipping Eco-Mode™
  • 138µA Operating Quiescent Current
  • 1.3µA Shutdown Current
  • 100kHz to 2.5MHz Switching Frequency
  • Synchronizes to External Clock
  • Adjustable Slow Start/Sequencing
  • UV and OV Power Good Output
  • Adjustable UVLO Voltage and Hysteresis
  • 0.8V Internal Voltage Reference
Applications
  • 12V and 24V Industrial and Commercial Low Power Systems
  • GSM, GPRS Modules in Fleet Management, E-Meters, and Security Systems
  • Texas Instruments