RDR-292 - Reference Design Report for 150W LLC Power Supply for LED Street Lighting

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DER-733 - 65W dual-stage PFC boost and isolated flyback dimmable LED ballast based on HiperPFS-4 and LYTSwitch-6

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FS84/FS85/FS66 12 V Automotive Safety SBC Evaluation Board

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DER-578 - 2.5W, universal input, non-isolated flyback converter

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DI-154 - 3W low-cost and high-efficiency CV/CC charger

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S12P and MC33812 Small Engine Control Reference Design

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DER-33 - 3.9W CV/CC charger with 100 mW standby power

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15W 5 V USB Adapter Reference Design Board Using Quasi-Resonant PWM IC ICE2QS03G and CoolMOS IPS65R 1 K5CE

This is a 15W 5V USB adapter reference design board using quasi-resonant PWM IC ICE2QS03G (DSO-8) with CoolMOS™ IPS65R1K5CE (IPAK SL) and secondary side synchronous rectification with OptiMOS™ BSZ100N06LS3G (S3O8, 3x3 mm style SuperSO8) IR1161 (5-pin SOT-23). Designed for high-reliability systems, this reference USB adapter board features a compact form factor, high efficiency, low standby power, various protection methods, and passes conductive electromagnetic interference, ESD, and lightning shock wave testing. Customers only need to make slight changes to this board, and it can be used for production after final confirmation.

DER-214 - 2.25W low-cost stove controller

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RDR-874 - 0.48 W non-isolated power supply, using LinkSwitch-TNZ to generate AC zero-crossing signals losslessly

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RDR-877 - 6 W isolated flyback power supply, using LinkSwitch-TNZ to generate AC zero-crossing signals losslessly

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Freedom expansion board for MPC17529

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DER-711 - 6.6 W wide-range input, dual output, isolated flyback converter for magnetic interference immunity in power meters using LinkSwitch-XT2 900 V

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5 W multi-coil wireless charging transmitter

DI-117 - 15W, 12 V adapter, 100 mW no load consumption

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High voltage wireless charging receiver

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DER-581 - 45W flyback converter with lossless zero-crossing circuit

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DI-176 - 20W air conditioner power supply

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Evaluation Board - MC33908, Secure DC/DC

The KIT33908MBEVBE evaluation board demonstrates the functionality of the MC33908 power system base chip. The IC is equipped with an intelligent power management system and includes safety features for the latest ISO 26262 automotive functional safety standard. Power management and MCU peripherals are located on the motherboard as described in this user guide. The motherboard can be used with different daughterboards. Daughter boards are selected based on the preferred MCU and its associated circuitry. The enhanced evaluation board system includes demonstration software that facilitates communication between the mainboard power management functions and the daughterboard MCU. The system’s advanced safety features enable it to meet the highest standard for functional safety: ASIL D.

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makerPower Solar: Smart solar power generation system for the Internet of Things

makerPower Solar is a smart solar battery charger and 5 V power supply combination. It allows technology professionals and enthusiasts to take their embedded systems and IoT devices off the grid and run them anywhere. It can operate as a simple stand-alone power supply or as a peripheral capable of comprehensive reporting of power conditions. True Maximum Power Point (MPPT) algorithms extract every joule of energy from all solar conditions.

Schematic PCB