Industrial

This document provides a design guide for a TRIAC dimmable LED driver using FL7730. It discusses the advantages of using LEDs as a replacement for conventional lighting systems and addresses the compatibility issues between TRIAC dimmers and LED bulbs.

This is a user guide for FEBFL7730_L20H008A 8.4W LED Bulb Using FL7730. It describes the features and specifications of the product.

This document describes the use of FL7732 primary-side regulator (PSR) single-stage controller.

This document is a user guide released by Fairchild Semiconductor Corporation in 2012, which introduces the features and characteristics of the FEB-L026 evaluation board and the FL7732 primary-side regulator.

This document is the user guide for FEB-L027 evaluation board, which introduces the usage and performance test of the evaluation board

This document provides in-depth guidance to using the Fairchild Design Tool for FL7732.

This document describes the high-power factor flyback converter for LED driver with the FL7732 PSR controller. It provides several features to enhance the performance of low-power flyback converters. By using single-stage topology with primary-side regulation, a LED lighting board can be implemented with few external components and minimized cost, without requiring an input bulk capacitor and feedback circuitry. Constant on-time control ensures precise constant-current control across changes in input voltage and output voltage. The operating frequency is proportionally changed by the output voltage to guarantee DCM operation with higher efficiency and simple design. FL7732 provides protection functions such as open-LED, short-LED, and over-temperature protection. The current-limit level is automatically reduced to minimize the output current and protect external components in short-LED condition. This application note presents practical design consideration for an LED driver employing Fairchild Semiconductor PWM PSR controller FL7732. It includes designing the transformer, selecting the components, and implementing constant

This document provides in-depth guidance on using the Fairchild Design Tool for FL7732 in a boost buck topology. It includes steps for input/output specification, transformer design, control circuit design, and power device design. The document also provides specifications for input voltage, output voltage, output current, and maximum output voltage.

This is a user guide for FEB-L032 Evaluation Board 2.7W LED Ballast Using FLS0116.

This document is a user guide that describes the features and characteristics of the FEB-L041 evaluation board and FLS3217N LED driver.

This document is the user guide for the FEB_L040 evaluation board, which describes the features and characteristics of the FLS3217M universal input 3.5W LED ballast controller.

This document is a user guide that describes the FEB-L042 evaluation board and its features. The evaluation board is for the FLS3247N universal input 10W LED driver.

This application note presents design considerations for LED lamp systems employing Fairchild Semiconductor components. It includes designing the transformer and output filter, selecting the components, and implementing constant-frequency control.

The DCV01 series is a family of 1W, 1500Vrms isolated, unregulated DC/DC converters. Requiring a minimum of external components and including on-chip device protection, the DCV01 series provides extra features such as output disable and synchroniza- tion of switching frequencies.

This document provides the absolute maximum ratings and electrical characteristics of the MMSZ5226B to MMSZ5257B series Zener diodes produced by Fairchild Semiconductor Corporation. The series includes products with different rated voltages and impedances, suitable for various circuit applications.