IC manufacturers Texas Instruments

IC manufacturers (99)

Texas Instruments DRV8711 | Demoboard TIDA-00872

Unipolar Stepper Motor Driver using a Bipolar Stepper Motor Controller Reference Design

Overview

TopologyOther Topology
IC revisionE1

Description

TIDA-00872 demonstrates how to reconfigure the DRV8711 bipolar stepper motor gate driver as a unipolar stepper motor gate driver. The PCB connects to the MSP430G2 LaunchPad to allow quick evaluation and tuning. The PCB operates from 15V up to 40V, with full scale current of 5A.

Features

REMARK:~ BOM AND SCHEMATIC IS ADDED WITH EVAL BOARD PDF.

  • 15 to 60 V input voltage range3.5 A RMS, 5 A peak output currentcapability
  • Designed to use Launchpad and Boost-DRV8711 software
  • Board size is 2.3 inches by 2.25 inches
  • Onboard 12V, 0.15 A buck converter
  • Wide array of system protection featuresincluding MOSFET VDS overcurrent andsupply undervoltage protection

Typical applications

  • Industrial Steppers
  • Cash and Currency Machines

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
ISAT
(A)
fres
(MHz)
MountPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
691101710002SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 101 - 5.00 mm Horizontal Entry Modular Wire Protector PCB Yes 26 to 14 (AWG) 0.5 to 2.5 (mm²) -40 °C up to +105 °C 10 THT 2 12.6 Horizontal 16 Box
744043471SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-TPC SMT Tiny Power Inductor 4828 -40 °C up to +125 °C 4.8 4.8 470 0.125 3 SMT 2 2.8 0.24
150080SS75000SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 630 Super Red 645 60 1.9 AlInGaP 140 0805 -40 °C up to +85 °C 2 1.25 SMT 0.7 Tape and Reel
885012205031SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)10 nF ±10% 16 0402 -55 °C up to +125 °C 3.510 GΩ X7R Class II 1 0.5 0.25 0.5 7" Tape & Reel
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
885012206052SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)1 µF ±10% 16 0603 -55 °C up to +125 °C 100.1 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206071SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 -55 °C up to +125 °C 3.55 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012207049SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)470 nF ±10% 16 0805 -55 °C up to +125 °C 3.51.1 GΩ X7R Class II 2 1.25 0.5 1.25 7" Tape & Reel
885012107013SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)4.7 µF ±20% 16 0805 -55 °C up to +85 °C 100.02 GΩ X5R Class II 2 1.25 0.5 1.25 7" Tape & Reel
61301011821SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Socket Header -40 °C up to +105 °C1000 MΩ 25.9 THT 10 Single Socket Header Straight 3 Tray
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
ISAT
(A)
fres
(MHz)
MountPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples