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DRV8718S-Q1EVM

Automotive multi-channel smart half-bridge gate drivers evaluation module

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DRV8718S-Q1EVM

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Overview

The DRV8718S-Q1 evaluation module (EVM) allows easy evaluation of the DRV8718S-Q1 device.

The DRV8718S-Q1 is 8-channel Gate Driver with inline current sensing and offline diagnostics. The DRV8718S-Q1 devices can be powered with a supply voltage from 4.9 to 37 V. A smart gate drive architecture optimizes dead time to prevent shoot-through conditions, controls slew rate. Four PWM inputs can be multiplexed between the different drivers in combination with SPI control. The current sensing amplifier can be used in low-side or high-side sense configurations. A simple SPI and Hardware interface are available.

For more information on this evaluation module please refer to the DRV8718S-Q1EVM User's Guide.

Features
  • 4.9-V to 37-V operating voltage range
  • 8 channel smart multi-stage gate driver
  • 4 PWM inputs with output mapping
  • 2x wide common mode current shunt amplifiers
  • SPI and H/W multiple interface options available
Brushed DC (BDC) motor drivers
DRV8718-Q1 — Automotive 32-V, 8 channel half-bridge smart gate driver with inline current sense amplifier

 

MSP430 microcontrollers
MSP430F2617 — 16 MHz MCU with 92KB Flash, 8KB SRAM, 12-bit ADC, Dual 12-bit DAC, I2C/SPI/UART, HW multiplier, DMA
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Important note

DRV8718S-Q1EVM is a prototype evaluation module and is available in limited quantities.

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DRV8718S-Q1EVM – Automotive multi-channel smart half-bridge gate drivers evaluation module

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

Technical documentation

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Type Title Date
* User guide DRV87xx-Q1EVM & DRV8106-Q1EVM User’s Guide Feb. 06, 2019
More literature DRV8718S-Q1EVM EU Declaration of Conformity (DoC) Mar. 06, 2020
User guide DRV87xx-Q1EVM & DRV8106-Q1EVM GUI User's Guide (Rev. A) Oct. 30, 2019

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