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Texas Instruments DRV8343S | Demoboard DRV8343S-Q1 EVM

DRV8343S-Q1 Automotive Three-Phase Motor Smart Gate Driver Evaluation Module

Overview

TopologyHalf-Bridge Converter symmetrical isolated
Input voltage20-24 V
Output 160 V / 20 A
IC revisionB

Description

The DRV8343S-Q1EVM evaluation module is a 6V to 60V, 20A, a highly configurable 3-phase brushless DC (BLDC) motor drive and control evaluation platform designed for 12-V to 24-V automotive systems based on the DRV8343S-Q1 automotive smart gate driver. The EVM has onboard reverse battery protection, a regulated 3.3V supply LDO, MSP430 microcontroller and CSD18540Q5B NexFET power MOSFETs.

Features

  • 6 to 60V operating voltage range
  • Supports up to 20A continuous / 25A peak H-bridge output current
  • Three integrated current shunt amplifiers
  • Sensored or sensorless BLDC firmware available
  • Independent mode firmware available

Typical applications

  • BLDC and BDC motor modules / Fans and blowers / Fuel and water pumps / Solenoid drive
  • 12-V and 24-V Automotive Motor-Control

More information

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Packaging Samples
885012206034SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)1 nF ±10% 16 0603 -55 °C up to +125 °C 3.510 GΩ X7R Class II 1.6 0.8 0.8 0.4 7" Tape & Reel
Order Code Data­sheet Simu­lation
885012206034SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Packaging Samples