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TPS40180 - Single Phase Stackable Controller

Description

The TPS40180 is a stackable single-phase synchronous buck controller.

Stacking allows a modular power supply design where multiple modules can be connected in parallel to achieve higher power capability.

Features

  • 1 Stackable to 8 Phases, Multiple Controllers Can Occupy Any Phase.
  • 2-V to 40-V Power Stage Operation Range.
  • eTrim™ in System Reference Voltage Trim to Tighten Overall Output Voltage Tolerance, Reference is Better Than 0.75% Untrimmed.
  • VDD From 4.5 V to 15 V, With Internal 5-V Regulator.
  • Supports Output Voltage From 0.7 V to 5.8 V.
  • Supports Prebiased Outputs.
  • 10-µA Shutdown Current.
  • Programmable Switching Frequency up to 1-M.

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Other Datasheets by Texas Instruments

Part Number Description
TPS40100 MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER
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TPS40120 VRM10.0 COMPLIANT PROGRAMMABLE FEEDBACK DIVIDER
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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS40180 SLVS753C – FEBRUARY 2007 – REVISED NOVEMBER 2016 TPS40180 Single Phase Stackable Controller 1 Features •1 Stackable to 8 Phases, Multiple Controllers Can Occupy Any Phase • 2-V to 40-V Power Stage Operation Range • eTrim™ in System Reference Voltage Trim to Tighten Overall Output Voltage Tolerance, Reference is Better Than 0.75% Untrimmed • VDD From 4.5 V to 15 V, With Internal 5-V Regulator • Supports Output Voltage From 0.7 V to 5.
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