Buscador de documentos PDF
Enlaces en pdf encontrados en el directorio sobre Flyback
Category: Motor controls Motor Speed Regulator This circuit regulates the speed of a small drill motor I use for PC board work. It is much handier for [. . ]
Reference Design SLVU188 October 2006 25-W, High-Power PoE Using the TPS2376-H This document describes the characteristics, operation, and use of reference design PR567A demonstrating high-power Power-over-Ethernet (PoE). [. . ]
Power-over-Ethernet (PoE) Application Notes PoE - the Cost-Effective Means of Power Supply In addition to data communications between the two devices, Powerover-Ethernet (PoE) enables an Ethernet [. ]
advertisement Dual Output Regulator Uses Only One Inductor Design Note 100 Carl Nelson Many modern circuit designs still need a dual polarity supply. Communication and data acquisition [. . ]
Chapter 31 Switching Converter Power Supplies The general principles of switching converter power supplies, what they are and how they are used, plus some examples. General Chapter 22 covered conventional, powered-from-60 or 50 Hz electric power distribution lines. Switchers, [. ]
Application Note AN-1005 Power MOSFET Avalanche Design Guidelines By Tim McDonald, Marco Soldano, Anthony Murray, Teodor Avram Table of Contents Page Table of Figures . . 3 Introduction . . . 4 Overview . . 4 [. . ]
AN1080/D External-Sync Power Supply with Universal Input Voltage Range for Monitors Prepared by: S. K. Tong and K. T. Cheng https://onsemi.com APPLICATION NOTE ABSTRACT This paper describes the design of a low-cost 90 W flyback [. . ]
Supertex inc. HV809 EL Lamp Driver for Battery Powered and Off-line Equipment by Scott Lynch, Senior Applications Engineer Figure 1: HV809 for Portable Applications AN-H36 Application Note VIN DC-DC Converter HVOUT CDD HVIN VDD OSC2 OSC1 A1 A2 GND [. . ]
The Output adjustable Flyback converter I. Specification Vin = 220[Vac] ± 10[%] , 50/60[Hz] Vout=0~600[Vdc]@0. 25[A] Switching frequency : 70 ~ 100[KHz] NTC 5D-11 D1 D2 330uF/400WV Rstart [. . ]
www.fairchildsemi.com AN-6920MR Integrated Critical-Mode PFC / Quasi-Resonant Current-Mode PWM Controller FAN6920 1. Introduction This application note presents practical step-by-step design considerations for a power supply system employing Fairchild's FAN6920 [. ]
Techniques For Implementing A Positive And Negative Output Voltage For Industrial And Medical Equipment
Many analog circuits in industrial and medical applications require both positive and negative supply voltages to operate. If a negative supply voltage is not available on the circuit board, a small and efficient solution takes some power management expertise to develop, especially when the output .......
Maxim > Design Support > Technical Documents > Tutorials > Circuit Protection > APP 848 Maxim > Design Support > Technical Documents > Tutorials > [. . . . . ]
Assembly Manual In-circuit LOPT/FBT Tester by Bob Parker PROJECT INFORMATION SUPPLIED BY ELECTRONICS AUSTRALIA - August 1998 Issue Cat No. K 7205 WEBSITE: E-MAIL: www.electronicsaustralia.com. au firstname.lastname@example.org. au Please read Disclaimer carefully as we can only [. . ]
To subscribe to or unsubscribe from the monthly Power Management Reference email powerlab_connection@list. ti.com Oct 2011 In this issue New Designs Most Popular Designs Featured Designs for LED Lighting [. . ]
Quasi-Isolated Flyback; 12V Car Accessory Plug to 5V @ 1.2A Reference Design FEATURES · · · · · PRD1205 Input - Output partially isolated to prevent ground loops Direct primary-seconday feedback through differential op amp provides accurate Vout control Better than 82% efficiency Frequen.......
Low Input Voltage CCFL Power Supply
Cold cathode fl uorescent lamps (CCFLs) are often used to illuminate liquid crystal displays (LCDs). These displays appear in laptop computers, gas pumps, automobiles, test equipment, medical equipment and the like. The lamps themselves are small, relatively effi cient and inexpensive, but they mus.......
iW873 Digital Green-Mode Synchronous Rectifier 1 Description The iW873 is a high performance synchronous rectifier controller with integrated MOSFET and driver for flyback converters operating at discontinuous conduction mode. It emulates the diode rectifier at the secondary side of the flyback t.......
APPLICATION NOTE Vertical power booster TDA4863AJ/TDA4863J AN00040 3KLOLSV 6HPLFRQGXFWRUV 73: 3KLOLSV 6HPLFRQGXFWRUV Vertical power booster TDA4863AJ/TDA4863J Application Note AN00040 © Philips Electronics N. V. 2000 All rights are reserved.Reproduction in whole or in part is p.......
APPLICATION NOTE A printer adapter power supply for 90 Watt peak with TEA1532 AN10316_1 Philips Semiconductors TP97036. 2/W97 TRAD Philips Semiconductors A printer adapter power supply for 90 Watt peak with TEA1532 Application Note AN10316_1 Abstract This application note de.......