User manual TEKTRONIX TDSPWR3 DATASHEET

[. . . ] Power Measurement and Analysis Software TDSPWR3 Data Sheet In-circuit Bpeak, Permeability, and Coercive Force Measurements Determine the Reliability of the Magnetic Component Automatic Ripple Measurement Setup Eliminates Manual Processes Spectrum Analysis Locates Ripple and Noise on the Output Voltage and EMI Issues with the Switching Power Supply Precompliance Testing to the EN61000-3-2, EN61000-3-2 AM14, and MIL Standard 1399 (400 Hz) Reduces Compliance Test Time and Risk Automated THD, True Power, Apparent Power, Power Factor, and Crest Factor Features Eliminate Tedious Manual Calculations Modulation Analysis Quickly Provides Accurate Active Power Factor Characterization Automatic Deskew Ensures Accurate, Time-correlated Results Correct Scale Factor and Unit Display while Using Third-party Current Probes Eliminates Manual Calculations and Human Error Features & Benefits HiPower Finder and B-H Analysis Pinpoint the Source of Reliability Problems Power Loss Measurements at the Switching Device and Magnetic Component Improve Switching Power Supply Efficiency Sophisticated Report Generation Saves Time Customizable Safe Operating Area Mask Testing with Linear and Log Scale for Reliability Testing Applications Power-loss Measurement at Switching Device and Magnetic Component Characterization of Power Semiconductor Devices Optimal Drive Characterization of Synchronous Rectifiers Measurement and Analysis of Ripple and Noise Precompliance Testing to IEC Standard EN61000-3-2, EN61000-3-2 AM14 and MIL Standard 1399 (400 Hz) Debugging Active Power Factor Correction circuits Data Sheet Product Description TDSPWR3 power measurement and analysis software transforms Tektronix digital oscilloscopes into sophisticated analysis tools that quickly measure and analyze power dissipation in power supply switching devices and magnetic components, and then generates detailed test reports in customizable formats. TDSPWR3, used with a Tektronix TDS5000B, TDS7000/7000B, CSA7000 Series or TDS6000B models oscilloscope and differential voltage and current probes, forms a complete measurement system for power supply design and test. [. . . ] TDSPWR3 enables you to set units and scale factor for Tektronix current and voltage probes to read the result in the right unit. Automated deskew capabilities help you to get accurate results. 2 www. tektronix. com Power Measurement and Analysis Software -- TDSPWR3 Characteristics Power Device Analysis ­ Switching Loss, HiPower Finder, B-H Analysis, Magnetic Ordering Information When ordered along with TDS5000B/TDS7000/TDS7000B/CSA7000/TDS6000B Opt. Includes: Application CD and electronic documentation. Loss, Inductance, Maximum Magnetic Flux Density, Permeability, Remanence Flux Density, Coercive Force, Total Loss*1, Safe Operating Area (SOA), Gated SOA, SOA Mask Editor with Mask Testing, Dynamic On Resistance, di/dt, dv/dt. Line Power Measurements ­ True Power, Apparent Power, Power Factor, Crest Factor, Current Harmonic, THD, Precompliance testing for EN61000-3-2, EN61000-3-2 AM14 standard and MIL standard 1399 (400 Hz). Output Measurement ­ Ripple due to line frequency and switching frequency, Turn on time. Modulation Analysis ­ Pulse Width, Duty Cycle, Period, and Frequency variation vs. Spectral Analysis ­ Automated Spectral analyses by setting start frequency, stop frequency, and resolution bandwidth. Report Generation ­ Create template, custom report layout, and report generation. Deskew ­ Automatic. *1 Total loss measurement needs four channels; it is not supported in TDS5032B or TDS5052B. After-purchase Upgrade TDS5UP ­ Opt. 17. TDS7000/TDS7000B/CSA7000 ­ Opt. 4M Tektronix Oscilloscopes and Probes Supported TDS5000B Series Digital Phosphor Oscilloscopes ­ TDS5032B, TDS5034B, TDS5054B, TDS5054BE, TDS5052B, TDS5104B. TDS7000/7000B Series Digital Phosphor Oscilloscopes ­ TDS7054, TDS7104, TDS7154B*2, TDS7254B*2, TDS7404B*2. CSA7000 Series Communications Signal Analyzer ­ CSA7154*2, CSA7404*2 TDS6000B Models Digital Storage Oscilloscope ­ TDS6404B*2, TDS6604B*2 Current Probes ­ TCP202, TCPA 300 with TCP312, TCP305, TCP303, TCPA400 with TCP404XL, AM503B with A6312, A6302, A6303, P6021, or P6022 Differential Probes ­ P5205, P5210, P5200 and ADA400A Deskew Fixture ­ 067-1478-00 Probe Adapter ­ TCA-1MEG, while using with TDS6000B/CSA7000/TDS7154B/TDS7254B/TDS7404B *2 A TCA-1MEG TekConnect 1 M buffer amplifier is required to use a 1 M differential probe with the TDS7154B/TDS7254B/TDS7404B, TDS6000B models, and CSA7000 Series oscilloscopes. www. tektronix. com 3 Data Sheet Contact Tektronix: ASEAN / Australasia (65) 6356 3900 Austria +41 52 675 3777 Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777 Belgium 07 81 60166 Brazil +55 (11) 40669400 Canada 1 (800) 661-5625 Central East Europe, Ukraine, and the Baltics +41 52 675 3777 Central Europe & Greece +41 52 675 3777 Denmark +45 80 88 1401 Finland +41 52 675 3777 France +33 (0) 1 69 86 81 81 Germany +49 (221) 94 77 400 Hong Kong (852) 2585-6688 India (91) 80-42922600 Italy +39 (02) 25086 1 Japan 81 (3) 6714-3010 Luxembourg +44 (0) 1344 392400 Mexico, Central/South America & Caribbean 52 (55) 54247900 Middle East, Asia, and North Africa +41 52 675 3777 The Netherlands 090 02 021797 Norway 800 16098 People's Republic of China 86 (10) 6235 1230 Poland +41 52 675 3777 Portugal 80 08 12370 Republic of Korea 82 (2) 6917-5000 Russia & CIS +7 (495) 7484900 South Africa +27 11 206 8360 Spain (+34) 901 988 054 Sweden 020 08 80371 Switzerland +41 52 675 3777 Taiwan 886 (2) 2722-9622 United Kingdom & Ireland +44 (0) 1344 392400 USA 1 (800) 426-2200 For other areas contact Tektronix, Inc at: 1 (503) 627-7111 Updated 30 October 2008 For Further Information. Tektronix maintains a comprehensive, constantly expanding collection of application notes, technical briefs and other resources to help engineers working on the cutting edge of technology. [. . . ] All other trade names referenced are the service marks, trademarks, or registered trademarks of their respective companies. 28 May 2009 55W-15630-2 www. tektronix. com [. . . ]