7 W Wide-Range Input, Dual Output, Non-Isolated Flyback Converter Using LinkSwitch-XT2 900 V (LNK3696P)
The MAX17681/MAX17681A is a high-voltage, highefficiency, iso-buck DC-DC converter designed to provide isolated power up to 5W. The device operates over a wide 4.5V to 42V input and uses primary-side feedback to regulate the output voltage .
DI-198 - Wide Range DVD Player Multiple Output Power Supply Without Need for Optocoupler
TIDA-00556 is a low-power, space-saving "transport mode" solution targeted at wearable devices and other small portable electronics that can be implemented using simple, low-cost load switches.
Evaluation board for the MC33984 dual 4.0 mOhm switch designed to replace electromechanical relays, fuses and discrete devices in power management applications.
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.
Power over Ethernet (PoE) is a technology that allows network cables to deliver power to a powered device (PD) through power-sourcing equipment (PSE) or midspan, and has many advantages over traditional methods of delivering power.
Two outputs: 1: 0-30V/4A 2: 5V/1.5A (fixed output) Voltage resolution 0.458mV, current resolution 0.076mA Voltage step 0.0073V, the actual 0.1V step adjustment reset circuit is Both 51 and AVR are compatible. You can't solder all four original components. You can solder the reset circuit according to which chip you use!
The MAX17596 is a peak-current-mode controller for designing wide input-voltage flyback regulators.
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