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TPS55340-EP - Boost/SEPIC/Flyback DC/DC Regulator

Description

The TPS55340-EP is a monolithic, non-synchronous switching regulator with integrated 5-A, 40-V power switch.

It can be configured in several standard switching-regulator topologies, including boost, SEPIC and isolated flyback.

Features

  • 1 Internal 5-A, 40-V Low-Side MOSFET Switch.
  • 2.9-V to 32-V Input Voltage Range.
  • ±0.7% Reference Voltage.
  • 0.5-mA Operating Quiescent Current.
  • 2.7-µA Shutdown Supply Current.
  • Fixed Frequency Current Mode PWM Control.
  • Frequency Adjustable from 100 kHz to 1.2 MHz.
  • Synchronization Capability to External Clock.
  • Adjustable Soft-Start Time.
  • Pulse-Skipping for Higher Efficiency at Light Loads.
  • Cycle-by-Cycl.

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Datasheet preview – TPS55340-EP

Datasheet Details

Part number TPS55340-EP
Manufacturer Texas Instruments
File Size 1.57 MB
Description Boost/SEPIC/Flyback DC/DC Regulator
Datasheet download datasheet TPS55340-EP Datasheet
Additional preview pages of the TPS55340-EP datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS55340-EP Integrated 5-A, 40-V Wide Input Range Boost/SEPIC/Flyback DC-DC Regulator TPS55340-EP SLVSCG7 – JULY 2014 1 Features •1 Internal 5-A, 40-V Low-Side MOSFET Switch • 2.9-V to 32-V Input Voltage Range • ±0.7% Reference Voltage • 0.5-mA Operating Quiescent Current • 2.7-µA Shutdown Supply Current • Fixed Frequency Current Mode PWM Control • Frequency Adjustable from 100 kHz to 1.
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