IC manufacturers Texas Instruments

IC manufacturers (104)

Texas Instruments DRV8818 | Demoboard DRV8818EVM

35-V, 2.5-A bipolar stepper motor driver with current regulation and 1/8 microstepping

Overview

TopologyMotor Drive
Input voltage8-35 V
IC revisionA

Description

The DRV8818 evaluation module (EVM) demonstrates the capabilities and performance of the DRV8818 integrated micro-stepping motor driver from Texas Instruments. This EVM comes with an on-board MSP430 microprocessor which has been pre-programmed for standalone operation. The regulated voltage for the MSP430 is provided by TPS77701 single-channel LDO. This EVM operates on power supply voltages from 8 V to 35 V.

Features

Supports stepper motor microstepping up to 1/8 step and up to 2.5A.Advanced graphical user interface (download available below) enables acceleration, deceleration and motion profiles.On-board potentiometers allows for adjusting Vref, decay ratio, blanking time and off time.Control and status signals brought out to test headers for easy evaluation.

Typical applications

  • Positioning/Tracking
  • Textile Machinery
  • Robotics
  • Printers
  • Factory Automation

More information

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesPins
(pcs)
ApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
fTol. fStability
(ppm)
Cload
(pF)
Operating TemperatureCTol. CVR
(V (DC))
SizeQ
(%)
DF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
PackagingEndurance
(h)
IRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
Ø D
(mm)
Center pin Ø (Value)
(mm)
Plug OD
(mm)
IR
(A)
Working Voltage
(V (AC))
Interface TypeGenderMountIR
(mA)
Pitch
(mm)
RowsG
(mm)
ColorH
(mm)
Operation Force
(g)
Electrical Life
(Cycles)
Actuator ColorWashableVaporphase processZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
Z @ 1 GHz
(Ω)
Type Samples
60900213421SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Jumper 1 -40 °C up to +125 °C1000 MΩ 2.44 Bag 3 250 Jumper 2.54 Black
691250610002SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2506 - 6.35 mm Horizontal Entry Modular w. Rising Cage Clamp 2 Rising Cage Clamp PCB Yes 10 to 30 (AWG) 5.26 to 0.0509 (mm²) -30 °C up to +120 °C 12.7 Box 32 450 THT 6.35 Green Horizontal
61300211121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header - Single 2 -40 °C up to +105 °C1000 MΩ 5.08 Bag 3 250 Pin Header THT 2.54 Single Straight
61300311121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header - Single 3 -40 °C up to +105 °C1000 MΩ 7.62 Bag 3 250 Pin Header THT 2.54 Single Straight
61300411121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header - Single 4 -40 °C up to +105 °C1000 MΩ 10.16 Bag 3 250 Pin Header THT 2.54 Single Straight
61031421121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header - Dual 14 -40 °C up to +105 °C1000 MΩ 17.78 Tape and Reel with Cap 3 250 Pin Header SMT 2.54 Dual Straight
629722000214SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-USB Type C Connectors 16 USB 2.0 -40 °C up to +85 °C100 MΩ Tape and Reel 5 48 Type C Receptacle SMT 0.95 Horizontal
61032021121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header - Dual 20 -40 °C up to +105 °C1000 MΩ 25.4 Tape and Reel with Cap 3 250 Pin Header SMT 2.54 Dual Straight
742863160SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-CBF HF SMT EMI Suppression Ferrite Bead (High Frequency) -55 °C up to +125 °C 0603 1.6 0.8 0.3 0.5 SMT 500 0.8 600 950 600 MHz 500 800 High Current
150080RS75000SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 625 Red 630 150 2 AlInGaP 140 -40 °C up to +85 °C 0805 2 1.25 Tape and Reel SMT 0.7
865080653016SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-ASLI Aluminum Electrolytic Capacitors -55 °C up to +105 °C100 µF ±20% 50 8.0 x 10.5 121 MΩ 10.5 8.3 15" Tape & Reel 2000 350 460 50 8 V-Chip SMT
885012005044SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC) -55 °C up to +125 °C47 pF ±5% 25 0402 100010 GΩ NP0 Class I 1 0.5 0.25 7" Tape & Reel 0.5
885012006054SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) -55 °C up to +125 °C33 pF ±5% 50 0603 100010 GΩ NP0 Class I 1.6 0.8 0.4 7" Tape & Reel 0.8
885012206083SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) -55 °C up to +125 °C1 nF ±10% 50 0603 2.510 GΩ X7R Class II 1.6 0.8 0.4 7" Tape & Reel 0.8
885012206089SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) -55 °C up to +125 °C10 nF ±10% 50 0603 2.510 GΩ X7R Class II 1.6 0.8 0.4 7" Tape & Reel 0.8
885012206095SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) -55 °C up to +125 °C100 nF ±10% 50 0603 35 GΩ X7R Class II 1.6 0.8 0.4 7" Tape & Reel 0.8
885012106017SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC) -55 °C up to +85 °C1 µF ±20% 16 0603 100.1 GΩ X5R Class II 1.6 0.8 0.4 7" Tape & Reel 0.8
885012107014SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC) -55 °C up to +85 °C10 µF ±20% 16 0805 100.01 GΩ X5R Class II 2 1.25 0.5 7" Tape & Reel 1.25
694106301002SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files Active i| Production is active. Expected lifetime: >10 years.WR-DC Power Jacks -40 °C up to +85 °C100 MΩ Bag 2 5.5 5 30 THT 5000 Black Right Angled
430481025816SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WS-TASV SMT Washable Tact Switch 6x6 mm -40 °C up to +85 °C 12100 MΩ Tape and Reel 0.05 2.5 160 1000000 Black Yes not specified
830055663SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WE-XTAL Quartz Crystal Processor, UART8 MHz ±20ppm 30 18 -40 °C up to +85 °C CFPX-104 5 3.2 SMT 1
885012206125SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) -55 °C up to +125 °C220 nF ±5% 50 0603 102.3 GΩ X7R Class II 1.6 0.8 0.4 7" Tape & Reel 0.8
Order Code Data­sheet Simu­lation
60900213421SPEC
691250610002SPEC
61300211121SPEC
61300311121SPEC
61300411121SPEC
61031421121SPEC
629722000214SPEC
61032021121SPEC
742863160SPEC
150080RS75000SPEC
865080653016SPEC
885012005044SPEC
885012006054SPEC
885012206083SPEC
885012206089SPEC
885012206095SPEC
885012106017SPEC
885012107014SPEC
694106301002SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

430481025816SPEC
830055663SPEC
885012206125SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesPins
(pcs)
ApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
fTol. fStability
(ppm)
Cload
(pF)
Operating TemperatureCTol. CVR
(V (DC))
SizeQ
(%)
DF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
PackagingEndurance
(h)
IRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
Ø D
(mm)
Center pin Ø (Value)
(mm)
Plug OD
(mm)
IR
(A)
Working Voltage
(V (AC))
Interface TypeGenderMountIR
(mA)
Pitch
(mm)
RowsG
(mm)
ColorH
(mm)
Operation Force
(g)
Electrical Life
(Cycles)
Actuator ColorWashableVaporphase processZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
Z @ 1 GHz
(Ω)
Type Samples