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TPS54355 - 3-A Output Synchronous PWM Switcher

Download the TPS54355 datasheet PDF. This datasheet also covers the TPS54352 variant, as both devices belong to the same 3-a output synchronous pwm switcher family and are provided as variant models within a single manufacturer datasheet.

General 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.

Key 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

Part Number Description
TPS54355-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

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.