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TPS54357 - 3-A Output Synchronous PWM Switcher

Download the TPS54357 datasheet PDF (TPS54352 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 3-a output synchronous pwm switcher.

Description

The TPS5435x is a medium output current synchronous buck PWM converter with an integrated high side MOSFET and a gate driver for an optional low side external MOSFET.

Features

  • D 100 mΩ, 4.5-A Peak MOSFET Switch for High Efficiency at 3-A Continuous Output Current D Uses External Lowside MOSFET or Diode D Fixed Output Versions.
  • 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V D Internally Compensated for Low Parts Count D Synchronizes to External Clock D 1805 Out of Phase Synchronization D Wide PWM Frequency.
  • Fixed 250 kHz, 500 kHz or Adjustable 250 kHz to 700 kHz D Internal Slow Start D Load Protected by Peak Current Limit and Thermal Shutdown D Adjustable Undervoltage.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS54352-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments
  • TPS54357-EP - 3-A Output Synchronous PWM Switcher
  • TPS54350 - 3-A Output Synchronous PWM Switcher
  • TPS54350-EP - 3-A Output Synchronous PWM Switcher
  • TPS54352 - 3-A Output Synchronous PWM Switcher
  • TPS54352-EP - 3-A Output Synchronous PWM Switcher
  • TPS54353 - 3-A Output Synchronous PWM Switcher
  • TPS54353-EP - 3-A Output Synchronous PWM Switcher
  • TPS54354 - 3-A Output Synchronous PWM Switcher

Full PDF Text Transcription

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www.ti.com 6,4 mm y 5,0 mm TPS54352, TPS54353 TPS54354, TPS54355 TPS54356, TPS54357 SLVS519A − MAY 2004 − REVISED OCTOBER 2004 4.5ĆV TO 20ĆV INPUT, 3ĆA OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT) FEATURES D 100 mΩ, 4.5-A Peak MOSFET Switch for High Efficiency at 3-A Continuous Output Current D Uses External Lowside MOSFET or Diode D Fixed Output Versions − 1.2V/1.5V/1.8V/2.5V/3.3V/5.
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