Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-medium isolated DC-DC power-conversion applications. However, the use of an optocoupler or an auxiliary winding on the flyback transformer for voltage feedback across the isolation barrier increases the number of components and design complexity. The MAX17690 eliminates the need for an optocoupler or auxiliary transformer winding and achieves ±5% output voltage regulation over line, load, and temperature variations.
DI-164 - 1 W, Low Cost, Linear Replacement Power SupplyEliminates Need For Input Electrolytic Capacitor
Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-medium isolated DC-DC power-conversion applications. However, the use of an optocoupler or an auxiliary winding on the flyback transformer for voltage feedback across the isolation barrier increases the number of components and design complexity. The MAX17690 eliminates the need for an optocoupler or auxiliary transformer winding and achieves ±5% output voltage regulation over line, load, and temperature variations.
ASL5115EVBMST has all the functions of ASL5115SHN. The ASL5xxxyHz series are full-featured and flexible matrix LED controllers (MLC). It provides a cost-effective design solution specifically targeted at advanced automotive exterior lighting applications. ASL5115SHN adopts direct control mode, and the microcontroller updates the PWM information of each channel within a determined period. The ASL5115SHN provides 12-bit resolution in PWM output, ensuring smooth dimming performance and avoiding glitches in the output light.
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