DRV8145H-Q1EVM

DRV8145-Q1 evaluation module for half bridge motor driver with hardware interface

DRV8145H-Q1EVM

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Overview

The DRV8145H-Q1EVM evaluation module showcases the features and performance of the DRV8145H Hotrod. Featuring a fully integrated half-bridge driver intended for a wide range of automotive applications, it is intended for high current applications with a 4.5-V to 35-V operating voltage and a 46-A max output current.

Features

46-A max output current
Configurable slew rate and spread spectrum clocking for low EMI
Integrated current sense and regulation through IPROPI
Hardware PWM Control

Brushed DC (BDC) motor drivers

DRV8145-Q1 — Automotive 40-V 46-A half bridge driver with integrated current sensing and feedback

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Evaluation board

DRV8145H-Q1EVM — DRV8145-Q1 evaluation module for half bridge motor driver with hardware interface

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Support software

SLVC821 — DRV824X_DRV814XQ1EVM Software

Supported products & hardware

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SLVC821 — DRV824X_DRV814XQ1EVM Software

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Latest version

Version: 01.00.00.0B

Release date: 23 Jan 2022

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DRV824X_DRV814XQ1EVM Software (zip) — 35062 K

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Hardware development

Evaluation board

DRV8144H-Q1EVM — DRV8144-Q1 evaluation module for automotive half bridge motor driver with hardware interface

DRV8145H-Q1EVM — DRV8145-Q1 evaluation module for half bridge motor driver with hardware interface

DRV8243H-Q1EVM — DRV8243-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8243S-Q1LEVM — DRV8243-Q1 evaluation module for automotive H-bridge driver with SPI interface

DRV8244H-Q1EVM — DRV8244-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8244S-Q1LEVM — DRV8244-Q1 evaluation module for automotive H-bridge driver with SPI interface

DRV8245H-Q1EVM — DRV8245-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8245S-Q1LEVM — DRV8245-Q1 evaluation module for automotive H-bridge driver with SPI interface

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slvc821 or www.ti.com/lit/xx/slvc821b/slvc821b.zip has been migrated to a new user experience at www.ti.com/tool/download/SLVC821. Please update any bookmarks accordingly.

Firmware

DRV824X-DRV814XQ1EVM-SOFTWARE — Firmware and GUI files for the DRV824x-DRV814XQ1EVM

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DRV824X-DRV814XQ1EVM-SOFTWARE — Firmware and GUI files for the DRV824x-DRV814XQ1EVM

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Latest version

Version: 1.1.2

Release date: 27 Jun 2023

Launch

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DRV824X_DRV814X-Q1EVM_Software_Files_1.02.zip — 34604 K

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Hardware development

Evaluation board

DRV8143H-Q1EVM — DRV8143H-Q1 evaluation module for high-current motor-drive applications

DRV8143P-Q1LEVM — DRV8143P-Q1 evaluation module for high-current motor drive applications in leaded package

DRV8144H-Q1EVM — DRV8144-Q1 evaluation module for automotive half bridge motor driver with hardware interface

DRV8145H-Q1EVM — DRV8145-Q1 evaluation module for half bridge motor driver with hardware interface

DRV8145P-Q1LEVM — DRV8145P-Q1 evaluation module for high-current motor drive applications in leaded package

DRV8244H-Q1EVM — DRV8244-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8244S-Q1LEVM — DRV8244-Q1 evaluation module for automotive H-bridge driver with SPI interface

DRV8243H-Q1EVM — DRV8243-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8243S-Q1LEVM — DRV8243-Q1 evaluation module for automotive H-bridge driver with SPI interface

DRV8245H-Q1EVM — DRV8245-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8242H-Q1EVM — DRV8242-Q1 evaluation module for automotive H-bridge driver with hardware interface

DRV8242S-Q1EVM — DRV8242-Q1 evaluation module for automotive H-bridge driver with SPI interface

Documentation

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DRV824x_DRV814x-Q1EVM_Firmware_1.02_manifest.html

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DRV824x_DRV814x-Q1EVM_GUI_Software_1.02_manifest.html

Release Infomation

Initial Release

GUI for evaluation module (EVM)

DRV824X-DRV814XQ1EVM-GUI — GUI for DRV824x-Q1EVMs and DRV814x-Q1EVMs

Supported products & hardware

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DRV824X-DRV814XQ1EVM-GUI — GUI for DRV824x-Q1EVMs and DRV814x-Q1EVMs

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Latest version

Version: 1.0.1

Release date: 08 Mar 2024

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Launch

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DRV824x_DRV814x-Q1EVM-GUI_1.0.1_installer_win.zip — 24568 K