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TPS274C65USBEVM

TPS274C65 evaluation module for quad-channel 65-mΩ on-resistance high-side switch with USB

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TPS274C65USBEVM

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Overview

The TPS274C65USBEVM is an application level evaluation module made to showcase the powerful power delivery features of the TPS274C65 industrial high-side switch. The TPS274C65EVM is meant to mimic a real-world industrial end-application. Features include an integrated TM4C ARM® Cortex®-M4F microcontroller, digital isolation, multiple high-side switches connected to the MCU via SPI, and compact layout design with limited test-points.

Features
  • Two TPS274C65 65-mΩ quad-channel industrial high-side switches placed in an addressable SPI configuration
  • Integrated TM4C123 ARM® Cortex®-M4F microcontroller with USB host interface
  • Full-featured and lightweight Windows host GUI for device configuration and monitoring
  • Complete digital isolation from digital and high-current rails using the ISO7763DWR reinforced isolation device
High-side switches
TPS274C65 — 12-V to 36-V 65-mΩ four-channel high-side switch with SPI interface and integrated ADC
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Evaluation board

TPS274C65USBEVM — TPS274C65 evaluation module for quad-channel 65-mΩ on-resistance high-side switch with USB

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Firmware

TPS274C65USBEVM-SOURCE — Source code package for TPS274C65USBEVM firmware and GUI

Supported products & hardware
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TPS274C65USBEVM-SOURCE — Source code package for TPS274C65USBEVM firmware and GUI

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Latest version
Version: 1.0.0
Release date: 11 Apr 2023
open-in-new View all versions
download tps274c65usbevm_source_release_v1.0.0.zip  — 7934 K

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Products
High-side switches
TPS274C65 — 12-V to 36-V 65-mΩ four-channel high-side switch with SPI interface and integrated ADC
Hardware development
Evaluation board
TPS274C65USBEVM — TPS274C65 evaluation module for quad-channel 65-mΩ on-resistance high-side switch with USB

Documentation

open-in-new TPS274C65_Configurator_1.0_manifest.html

Manifest for TPS274C65USBEVM source code

Release Infomation

  • Initial source code release for GUI and firmware for TPS274C65USBEVM
Application software & framework

TPS274C65-HEADER — C source header file for TPS274C65 register map

Supported products & hardware
Download options

TPS274C65-HEADER — C source header file for TPS274C65 register map

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Latest version
Version: 1.0.0
Release date: 11 Apr 2023
open-in-new View all versions
download tps274c65_header_file_v1.0.0.zip  — 47 K

C header file for TPS274C65 register map

Checksum
Products
High-side switches
TPS274C65 — 12-V to 36-V 65-mΩ four-channel high-side switch with SPI interface and integrated ADC
Hardware development
Evaluation board
TPS274C65EVM — TPS274C65 evaluation module for quad-channel 65-mΩ ON-resistance high-side switch TPS274C65USBEVM — TPS274C65 evaluation module for quad-channel 65-mΩ on-resistance high-side switch with USB

Documentation

open-in-new TPS274C65_Header_File_1.0_manifest.html

Release Infomation

  • Initial release of header file
GUI for evaluation module (EVM)

TPS274C65-CONFIGURATOR — Tool to configure and monitor the TPS274C65 industrial high-side switch

Supported products & hardware
Download options

TPS274C65-CONFIGURATOR — Tool to configure and monitor the TPS274C65 industrial high-side switch

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Latest version
Version: 1.0.0
Release date: 28 Mar 2023
open-in-new View all versions
download tps274c65_configurator_v1.0.0.zip  — 5370 K

TPS274C65 Configurator v1.0.0

Checksum
Products
High-side switches
TPS274C65 — 12-V to 36-V 65-mΩ four-channel high-side switch with SPI interface and integrated ADC
Hardware development
Evaluation board
TPS274C65USBEVM — TPS274C65 evaluation module for quad-channel 65-mΩ on-resistance high-side switch with USB

Documentation

open-in-new TPS274C65_Configurator_1.0_manifest.html

Manifest for TPS274C65 Configurator v1.0.0

Release Infomation

  • Initial release for sampling of TPS274C65 Industrial High-Side Switch
  • Controls to turn on high-side switch channels and attached diagnostic LEDs
  • Console functionality to raw read/write registers
  • Configuration tab to edit all settings registers of device
  • Log view
  • Current sense graphing on main page
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
Certificate TPS274C65USBEVM EU RoHS Declaration of Conformity (DoC) 01 Feb 2023
User guide TPS274C65 Configurator User's Guide PDF | HTML 15 Dec 2022

Support & training

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