Dual Output Isolated SSR Flyback Converter Using VIPER267KDTR for Smart Meters and PLC Systems

Dual Output Isolated SSR Flyback Converter Using VIPER267KDTR for Smart Instruments and PLC Systems

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CN0174

Low-Noise 12 GHz Microwave Fractional-N Phase-Locked Loop (PLL) Using Active Loop Filter and RF Prescaler

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2021 College Student Electronic Design Contest Topic H Outstanding Works Collection (Electrical Appliance Analysis and Identification Device)

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USB Type-C power delivery sink expansion board based on TCPP01-M12, adapted to STM32 Nucleo

The X-NUCLEO-SNK1M1 expansion board allows evaluating the features of TCPP01-M12 and the USB Type-C overvoltage protection for VBUS and CC lines suitable for Sink applications.

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OM7864: BGA3018 Demonstration Board, 5 MHz to 300 MHz 18 dB Gain Inverting Amplifier Application

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3kW Full-Bridge LLC Resonant Digital Power Supply Evaluation Kit

3 kW Full-Bridge LLC Resonant Digital Power Supply Evaluation Kit

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3-phase AC 400V input PFC converter

This reference design provides design guidance, data and other content for a 4kW 3-phase AC 400V input PFC converter using a 3-phase totem pole topology and 1200V SiC MOSFETs.

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5V/0.6A Buck Converter Based on VIPER319X

5 V / 0.6 A Buck converter based on VIPER319X

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1kW Full-Bridge DC-DC Converter

This reference design provides design guidelines, data, and more for a 1kW server power supply using a phase-shifted full-bridge DC-DC converter.

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Resonant LCC 90W notebook power adapter based on L6599 and STP9NK50ZF

Resonant LCC 90 W laptop power adapter based on L6599 and STP9NK50ZF

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CN0290

Extending the low-frequency range of high-performance phase-locked loops

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750W AC-DC Reference Design

Microchip’s 750W AC-DC Reference Design demonstrates a semi-bridgeless PFC topology followed by a peak current controlled zero-voltage switching full-bridge (ZVS FB) converter with digital slope compensation to achieve very high conversion efficiencies. This power supply can be firmware updated (including the compensator algorithm) with zero down time to the system it is powering while the

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Quickly and easily create a USB Type-C connector reference design

Quick and easy migration from DC ports to Type-C

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REP020: Dual-band dual-mode FE IC operating at universal 210MHz IF

This reference design (RD) is for a dual-band, dual-mode CDMA front-end that uses a CDMA LNA/mixer, the MAX2323. The RD retunes the FM analog and the cellular/PCS digital mixers to 210MHz IF. This CDMA low-noise amplifier is also useful for TDMA, GSM, EDGE, and WCDMA applications. Schematics and bill of materials are shown.

Schematic PCB

WiBro reference design built with the MAX2837

The WiBro™ reference design is a complete RF front-end solution designed to meet requirements for the WiBro 2.3GHz to 2.4GHz mobile WMAN (Wireless Metropolitan Area Network) standard. This reference design uses the MAX2837 direct-conversion transceiver and demonstrates a complete WiBro single-band RF-to-baseband solution. It serves as a platform for designs in multiple form factors such as CardBus, miniPCI, and custom CPE modules. The design can be easily adapted for WiBro-only 3.3V laptop applications, or WiBro- only 5.0V CPE applications.

1/8 brick power module based on ADP1051

The 1/8 brick power module in this reference design is designed based on the 1/8 brick power supply standard defined by the Distributed Power Open Standards Alliance (DOSA). This power module uses an Analog Devices ADP1051 to control the energy conversion from input to output.

Schematic PCB

1200W switching power supply design schematic diagram and PCB design information

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1.5 A/3.3 V step-down DC-DC converter demonstration board based on ST1S03

1.5 A/3.3 V step-down DC-DC converter demonstration board based on ST1S03

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100W LLC DC-DC Converter

This reference design provides design guidelines, data, and more for a 100W LLC DC-DC converter using LLC resonance to achieve zero voltage switching.

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CN0187

Crest factor, peak and rms RF power measurement circuit optimized for high speed, low power and single 3.3 V supply

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