Industrial

Extech RH300 Temperature and Humidity Datalogger can measure temperature and humidity, and record data in the memory. It can record up to 16,000 readings and export data to PC via USB interface.

The following reference design supports inclusion of FEB-L013 in design of LED SMPS.

The FL103M is a LED lighting controller produced by Fairchild Semiconductor. It supports an input voltage range of 85-265VAC and a maximum output power of 8.4W. The output voltage is 24V (0.35A). The device has constant-voltage (CV) and constant-current (CC) control without secondary feedback circuitry. It achieves low EMI through frequency hopping. It consumes low power in standby mode and has over-voltage protection, under-voltage protection, over-current protection, and over-temperature protection.

This document provides a user guide for Extech Instrument's datalogging instrumentation and software. It covers the hardware and software operation of Model 42275 Temperature and Humidity Datalogging Module and SW276 WindowsTM Software. It also covers the software and some hardware operation of Model 42270 Temperature and Humidity Datalogging Module, with a separate manual provided for detailed hardware operation. The datalogging modules can be used to monitor the temperature of greenhouses, warehouses, food transports, aircraft cabins, refrigerated trucks, containers, museums, and HVAC equipment. The modules can store 16,000 readings that can be transferred to PC or directly printed using the Model 42276 Programmer/Printer.

This is a reference design from Fairchild Semiconductor Corporation, introducing the features and characteristics of FL6961 and FL6300A.

This document is a reference design that supports the use of FL6961 in LED illumination design. It should be used in conjunction with the FL6961 datasheet as well as Fairchild's application notes and technical support team. The design features a boundary mode PFC controller, low input current THD, controlled on-time PWM, zero current detection, cycle-by-cycle current limiting, leading-edge blanking instead of RC filtering, and other characteristics.

This reference design supports the inclusion of FL6961 in the design of LED illumination, including application range, key features, circuit diagram, etc.

This is a LED illumination reference design from Fairchild Semiconductor Corporation, using FL7701 as the main chip, supporting 90Vac-264Vac input voltage, and can output 2.52W of power.

FL7701 is a LED illumination reference design from Fairchild Semiconductor Corporation

Introduces the features and usage of the Extech Datalogging Module 42270 and 42260 data loggers, including temperature, humidity and other measurement functions

This document is a reference design by Fairchild Semiconductor Corporation, supporting the use of FL7701 in LED illumination. It should be used in conjunction with the FL7701 datasheet as well as Fairchild’s application notes and technical support team. The reference design features digital implemented active PFC function, built-in HV supplying circuit, AOCP function, cycle-by-cycle current limit, etc.

Extech 42265/42275 series temperature and humidity data loggers are manufactured by Extech. The data loggers can record temperature and humidity data, support multiple data loggers connected to a base station, programmable sampling rate from 1 second to 2 hours, and support high and low temperature alarms.

This document is a user guide for the FL7730 demonstration kit. It provides information on the features and characteristics of the FL7730, as well as the datasheet, application notes, and technical support team provided by Fairchild Semiconductor. The FL7730 is an LED bulb with an input voltage range of 180-265VAC, output power of 8.4W, and output voltage of 22V (0.38A). It features compatibility with traditional TRIAC control, a cost-effective solution without input bulk capacitor and feedback circuitry, power factor correction, accurate constant-current control, linear frequency control, and constant current regulation against output voltage and line voltage changes.

This is a reference design for FL7732

This document is a user guide for the FL7732 reference design, which describes the features and applications of the FL7732. The FL7732 is an LED switch mode power supply module with an input voltage range of 90-265VAC, output power of 16.8W, output voltage of 24V, and rated current of 0.7A. The module offers a cost-effective solution without the need for input bulk capacitors or feedback circuitry, power factor correction (PFC), accurate constant-current (CC) control, linear frequency control to improve efficiency and simplify design. The constant current regulation is within ±2.38% for output voltage change (11~28V) and within ±2.79% for line voltage change (90~265VAC). It also provides output-open and short-circuit protection with auto restart. The system efficiency can reach up to 89% with power factor (PF) greater than 0.90 and total harmonic distortion (THD) less than 20% at nominal voltages.