Power chip

1.8V fixed output, low dropout voltage 700mV@Iout=500mA, Vin=16V(Max)

The FSL106MR integrates a Pulse Width Modulation (PWM) controller and SenseFET and is specifically designed for high performance off-line Switch Mode Power Supplies (SMPS) with minimal external parts count. The FSL106MR includes an integrated high voltage power switching regulator combining an avalanche resistant SenseFET with a current mode PWM control. Features of the integrated PWM controller include: undervoltage lockout (UVLO) protection, leading edge spacing (LEB), frequency generator for EMI attenuation, optimized gate on/off driver, high temperature shutdown (TSD) protection , a temperature compensated precision current source for loop compensation, and a fault protection circuit. FSL106MR specific good soft start performance. Compared to discrete MOSFET and controller or RCC switching converter solutions, the FSL106MR can reduce overall parts count, design size and weight; while improving energy efficiency, productivity and system reliability. This device provides a basic platform for cost-effective flyback converter designs.

The NCP1081, part of ON Semiconductor's high power HIPO Power over Ethernet Device (PoE-PD) family, is a rugged, flexible and highly integrated solution for demanding medium to high power Ethernet applications. It combines an enhanced PoE-PD interface fully compliant with IEEE 802.3af and IEEE 802.3at (Draft 3.0) specifications and a configurable DC-DC converter controller in one device. The superior features of the NCP1081 open up new opportunities for the design of products powered directly from Ethernet without the need for a local power adapter or power cord, greatly reducing overall installation and maintenance costs. ON Semiconductor's unique manufacturing process and design enhancements enable the NCP1081 to deliver up to 25 W of IEEE 802.3at (Draft 3.0) compliant power and up to 40 W for dedicated high-power PoE applications. The NCP1081 complies with the IEEE 802.3at (Draft 3.0) standard, implementing a two-event layer Class 1 classification. Additional proprietary classification processes support bulk power supply equipment (PSE) on the market. These unique high-power capabilities will bring the clear cost advantages of PoE-enabled systems to a wide variety of products in emerging markets such as Industrial Ethernet, PTZ and Dome IP cameras, RFID, MIMO WLAN access points, notebook computers, and more. Manufactured using a durable high-voltage process, the NCP1081 integrates a rugged vertical N-channel DMOS with low-loss current-sensing technology for the most demanding environments and can withstand harsh environments such as hot-swap and line ESD events.

LM5105 100V Half-Bridge Gate Driver with Programmable Dead Time

Detection voltage 2.7V

3.3V, 1.5A, Low Noise, Fast Transient Response LDO Regulator

Switched Capacitor Voltage Inverter

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