IC manufacturers Texas Instruments

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Texas Instruments DRV8351 | Demoboard DRV8351EVM

DRV8351 evaluation module

Overview

TopologyHalf-Bridge Converter Nonisolated

Description

The DRV8351 is a gate driver IC for three-phase motor drive applications and provides three high-accuracy trimmed and temperature compensated half-bridge drivers, each capable of driving high-side and low-side N-type MOSFETs. Along with the hardware of the DRV8351, the TMS320F280049C microcontroller-based board has reference software that sends necessary signals to the DRV8351 to spin a three-phase brushless-DC motor. GUI Composer software allows the user to program settings, enable the motor to spin and monitor the system from fault conditions.

Features

6V to 100V operation, 30A peak H-bridge output currentOnboard current shunt amplifiers for three-phase low-side current measurementOnboard buck for GVDD generation and device internal bootstrap diodesSupply LEDs, fault LEDs and temperature sensor for user feedbackC2000 (LAUNCHXL-F280049C) sensored trapezoidal firmware available

Typical applications

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
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 0.4 0.8 7" Tape & Reel
61300311121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 3 Single Pin Header Straight 3 Bag
Order Code Data­sheet Simu­lation
885012206034SPEC
61300311121SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples