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Infineon Technologies IRS2005S | Demoboard EVAL-PS-IRS200x-OM30118SB
IRS2005S/IRS2007S/IRS2008S drive board for stepper motor
Overview
| Topology | Other Topology |
| Input voltage | 24-72 V |
| Output 1 | 3 A |
| IC revision | 1.0 |
Description
The power stage of the evaluation board EVAL-PS-IRS200x-OM30118SB consists of four phases with individual leg shunt, which is a popular topology for stepper motor driving. The input voltage 24~72 VDC is available for most of the stepper motors on the market. The MOSFETs are selected with IPP180N10N3 G (100 V/18 mΩ), and driven by the 200 V series PNJ gate drivers IRS2005S/IRS2007S/IRS2008S accordingly. Each phase leg current is sensed by the leg shunt, and exported to the control interface in differential mode. The board can run a stepper motor by connecting to an external controller. The board is originally soldered with the IRS2005S (positive logic inputs), and can be replaced by two other parts with the same footprint for different logic inputs (refer to Table 5). The board is available via regular Infineon distribution partners as well as on Infineon's website. The features of this board are described in Chapter 3 of this document. The remaining sections provide information to enable customers to copy, modify and qualify the design for production according to their own specific requirements. Environmental conditions were considered in the design of the EVAL-PS-IRS200x-OM30118SB. However, the board has not been qualified in terms of safety requirements, manufacturing and operation over the entire operating temperature range or lifetime. The boards provided by Infineon are subject to functional testing only.
Features
- Four-phase inverter with individual leg shunt, specifically for stepper motor driving
- Double-sized PCB supplies with a low-cost solution
- DC voltage input with fused protection in case of short circuit
- 200 V series PNJ gate driver IRS2005S/IRS2007S/IRS2008S with -8 V negative VS capability for better ruggedness and different input PWM logics
- 100 V-rated OptiMOSTM3 MOSFET IPP180N10N3 G with very low on-resistance (18 mΩ) for a better thermal performance
- The board can run a stepper motor by connecting to an external control board
- Externally imported auxiliary power supply via LED indication
- Natural ventilation with installed heatsink
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins | PCB/Cable/Panel | Modularity | Type | Wire Section | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | C | VR(V (DC)) | VR 2(V (DC)) | dV/dt(V/µs) | DF @ 1 kHz(%) | RISO | Pitch(mm) | L(mm) | W(mm) | H(mm) | Packaging | Mount | G(mm) | IR(A) | Working Voltage(V (AC)) | Operating Temperature | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WR-TBL Series 2365 - 5.08 mm Horiz. Entry w. Rising Cage Clamp, 3, Rising Cage Clamp | Simulation– | Downloads6 files | Status Activei| Production is active. Expected lifetime: >10 years. | Pins3 | PCB/Cable/PanelPCB | ModularityYes | TypeHorizontal | Wire Section 12 to 30 (AWG) 3.31 to 0.0509 (mm²) | – | – | – | – | – | – | – | – | – | – | – | – | – | Pitch5.08 mm | Length15.24 mm | – | – | PackagingBox | MountTHT | – | Rated Current20 A | Working Voltage450 V (AC) | Operating Temperature -30 °C up to +120 °C | |||
 | WR-PHD Pin Header - Dual, 20, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Dual | Pins20 | – | – | TypeStraight | – | – | – | – | – | – | – | – | – | – | – | – | – | Insulation Resistance1000 MΩ | Pitch2.54 mm | Length25.4 mm | – | – | PackagingBag | MountTHT | – | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | |||
 | WL-TMRW THT Mono-color Round Waterclear, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-TMRW THT Mono-color Round Waterclear | – | – | – | – | – | Dominant Wavelength [typ.]530 nm | Emitting ColorGreen | Peak Wavelength [typ.]525 nm | Luminous Intensity [typ.]15000 mcd | Forward Voltage [typ.]3.2 V | Chip TechnologyInGaN | Viewing Angle Phi 0° [typ.]30 ° | – | – | – | – | – | – | – | Length3 mm | Width3 mm | Height5.3 mm | PackagingBulk | MountTHT | – | – | – | Operating Temperature -40 °C up to +85 °C | |||
 | WCAP-FTBE Film Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-FTBE Film Capacitors | – | – | – | – | – | – | – | – | – | – | – | – | Capacitance2.2 µF | Rated Voltage100 V (DC) | Rated Voltage 280 V (DC) | Rate of Voltage Rise9 V/µs | Dissipation Factor1 % | Insulation Resistance1.36 GΩ | Pitch15 mm | Length18 mm | Width8.5 mm | Height15 mm | PackagingCarton | – | Pin length4 mm | – | – | Operating Temperature -40 °C up to +85 °C |