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DiaSIM™ Simulation Models

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DiaSIM simulation models let the user test and validate AC/DC power supply designs prior to prototying. Validation of existing designs can be done to test component variation and tolerances.

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DiaSIM’s simulation technology is powered by Sideline Software’s NL5 simulation software. The unique nature of NL5 allows true simultaneous simulation of digital blocks and analog circuit elements. Most PSPICE-based simulations programs cannot simulate true digital circuits with analog components and rely upon approximations of the digital blocks instead of the actual circuit. Dialog’s digital controller technology and advanced analog designs can be accurately simulated thanks to NL5’s powerful technology. For more information, visit Sideline Software’s website.

DiaSIM Simulation Models are Available for These Parts
Product Key Feature Resources
iW673 Digital Green-Mode Synchronous Rectifier Controller iW673 Resources
Synchronous Rectifier Controller Optimized for a Wide Range of Output Voltages, with Active Voltage Position Control (AVP) Function for Fast Dynamic Load Response (DLR) iW676 Resources
iW873 Secondary-Side Synchronous Rectifier Controller with Integrated 60V MOSFET iW873 Resources
iW1602 Configurable Light-Load Operation Mode to Optimize for Low No-Load Power Consumption and Fast DLR iW1602 Resources
iW1699B 1% Output Ripple, Small Solution Size, SmartDefender™ Advanced Hiccup Technology iW1699B Resources
iW1702 Configurable Light-Load Operation Mode to Optimize for Low No-Load Power Consumption and Fast DLR iW1702 Resources
iW1709 <50mW No-Load Power Consumption PrimAccurate™ Controller iW1709 Resources
iW1760B 1% Output Ripple, Small Solution Size iW1760B Resources
iW1770 High Peak Power Capable AC/DC Controller with SmartDefender™ Advanced Hiccup Technology iW1770 Resources
iW1818 72kHz Integrated 800V BJT Optimized for 12Vout, 12W Output, No Optocoupler, Accurate Voltage Cross-Regulation iW1818 Resources
iW1830 79kHz Integrated 700V Power MOSFET Optimized for 12Vout, 15W Output, No Optocoupler, Accurate Voltage Cross-Regulation iW1830 Resources