TPS65133 +/-5 V Split Rail Converter Evaluation Module
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Description & Features

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The TPS65133 EVM is designed to evaluate the capabilities of the part to drive LCD displays requiring a positive and negative supply rail. TPS65133 may also be used as a general ±5 V supply for operational amplifiers or other devices requiring similar positive and negative supplies. The device integrates a boost converter and an inverting buck-boost converter suitable for battery operated products. The EVM includes all connectors and jumpers to supply, operate and load the TPS65133 according its possibilities.

  • Fixed ±5.0 V Output Voltages
  • 1% Output Voltage Accuracy
  • Excellent Line and Load Transient Response
  • 2.9 V to 5.0 V Input Voltage Range
  • Up to 250 mA Output Current from VPOS and VNEG

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TPS65133 +/-5 V Split Rail Converter Evaluation Module


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TI's Standard Terms and Conditions for Evaluation Items apply.

Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 516 20 May 2015
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
TPS65133  Split-Rail Converter, ±5V, 250mA Dual Output Power Supply  Power management 

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