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Texas Instruments LM5017 | Demoboard TIDA-01227

High-Voltage Stepper Reference Design Using DRV8711

Overview

TopologyBuck Converter
Input voltage15-70 V
Output 112 V / 0.6 A
IC revisionA

Description

The TIDA-01227 reference design is a 15-V to 70-Vstepper motor controller for bipolar applications. Thedesign uses the following parts from Texas Instrument:DRV8711 bipolar stepper motor, controller gate driver;CSD19538Q3A 100-V, N-Channel NexFET™ powerMOSFETs; CSD17483F4 30-V, N-ChannelFemtoFET™ MOSFET; MSP430G2553 MCU; LM5107100-V, 1.4-A peak, half-bridge gate driver; andLM5017 12-V buck converter. The focus of this designis to demonstrate the use of the DRV8711 steppermotor controller to control stepper motors at voltageshigher than 60 V. The DRV8711 operates at 12 Vwhile using additional circuitry to convert to highvoltagecontrol signals.

Features

remark: bom and schematic is added with EVMboard.

  • 15-V to 70-V Input Voltage Range
  • 2-A RMS, 3-A Peak Output Current Capability
  • Designed to Use LaunchPad™ and Boost-DRV8711 Software
  • Board Size: 2.3 in × 2.25 in
  • Onboard 12-V, 0.6-A Buck Converter
  • Wide Array of System Protection FeaturesIncluding DRV8711 Overtemperature and SupplyUndervoltage Protection

Typical applications

  • High-Speed Printers
  • High-Speed Industrial Steppers

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)
IRP,40K
(A)
RDC max.
(mΩ)
fres
(MHz)
VersionPins (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 2 12.6 Horizontal 16 Box
744770222SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-PD SMT Power Inductor 1280 -40 °C up to +125 °C 12 12 220 2 275 3.8 Standard 2 8
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 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
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 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)
IRP,40K
(A)
RDC max.
(mΩ)
fres
(MHz)
VersionPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples