TPS6593x 5 bucks and 4 LDOs phase reconfigurable Power Management IC evaluation module


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The TP6593EVM board can be used to demo, debug, test, and configure one or more TPS6593x power management ICs for industrial applications. The device installed by default is the TPS65930400RWERQ1 which is the 4 single phase configuration (3.5A each), with one additional step-down converter with 2 A capability along with 4 LDOs and a variety of power monitoring functions. The board supports stacking with other TPS6593 EVMs to test multi-PMIC operation.

  • Input voltage range from 3 V to 5.5 V
  • Onboard MSP432 to communicate with PMIC using GUI + provided USB cable
  • The single phase configuration has 4 +1 rails outputs , the board can be reworked to support any other TPS6593 phase configurations.
  • Boards can be stacked to support multi-PMIC operation testing

  • USB male A to USB male C cable

Multi-channel ICs (PMIC)
TPS6593-Q1 Automotive 2.8 V to 5.5 V, 5 buck & 4 LDO Power Management IC (PMIC)


Arm-based microcontrollers
MSP432E401Y SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM
Important note

TPS6593EVM is a prototype evaluation module and is available in limited quantities.

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Evaluation board

TPS6593EVM – TPS6593 4 single phase outputs configuration, 4.5 A max, power management IC evaluation module

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

Technical documentation

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Type Title Date
* User guide Scalable PMIC's GUI User’s Guide (Rev. A) Nov. 19, 2020
Certificate TPS6593EVM EU Declaration of Conformity (DoC) Feb. 25, 2021

Related design resources

Hardware development

MSP-EXP432E401Y SimpleLink™ Ethernet MSP432E401Y MCU Launchpad™ Development Kit

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