DESIGN OF ISOLATED CONVERTERS USING SIMPLE SWITCH Search Results

ZDX60

Abstract: zdx60 equivalent LME0305D NMA0512D dc-dc converter step up 12v t0 48v Zener Diodes 500mW NMA0512 NME0524 EIA-232 NMA0505S
Contextual Info: DC-DC CONVERTER APPLICATIONS Contents terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 connecting DC-DC converters in series . . . . . . . . . . . . . . 7 connecting DC-DC converters in parallel . . . . . . . . . . . . . 8

LM3578 equivalent

Abstract: lm2577 with external transistor 12V Fixed-Voltage Lm317 LM333 equivalent lm2577 boost buck LM317 sot-23 LM317 voltage regulator SHUNT REGULATOR LM317 LM2576 DC-DC CONVERTER 12V D00A
Contextual Info: LM3411 Precision Secondary Regulator/Driver General Description The LM3411 is a low power fixed-voltage 3.3V or 5.0V precision shunt regulator designed specifically for driving an optoisolator to provide feedback isolation in a switching regulator. The LM3411 circuitry includes an internally compensated op

LTspice

Abstract: Acbel schematic diagram switching power supply NTC 15K LT8582 LT3786 XAL6060-472ML High Current Battery Charger adapter battery hp 19V Sanyo supercapacitors LTC3115-1
Contextual Info: April 2012 I N T H I S I S S U E 2.5MHz, dual monolithic supply with integrated 3A power switches 12 digital power manager sequences any number of supplies 28 dual monolithic ideal diode extends battery life 34 supercapacitor-based power supply backup 36 µModule DC/DC converter

flyback transformer LTC 509

Abstract: flyback transformer for medical Linear Technology - Simplify Flyback Design LT3511 LT8300 High voltage diode BY 509 flyback transformer 24V flyback transformer 12v dc LT3575 feedback flyback converter
Contextual Info: Micropower Isolated Flyback Converter with Input Voltage Range from 6V to 100V Design Note 509 Zhongming Ye Introduction Flyback converters are widely used in isolated DC/DC applications because of their relative simplicity and low cost compared to alternative isolated topologies. Even so, designing a traditional flyback is not

Contextual Info: Intrinsic Safety Circuit Design Making instruments intrinsically safe need not seem like a nightmare. Here, the basics of intrinsic safety circuit design are discussed. Paul S. Babiarz Intrinsically Safe Apparatus Intrinsically Safe Applications % Switching

offline switcher

Abstract: 12 pin flyback transformer 18 pin flyback transformer flyback transformer formula LT3837 Si7336ADP Si7852DP 2N3906 B0540W BAS16
Contextual Info: LT3837 Isolated No-Opto Synchronous Flyback Controller FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTION The LT 3837 is an isolated switching regulator controller designed for medium power flyback topologies. A typical application is 10W to 60W with the part powered from a

flyback feedback

Abstract: step down transformer winding ratio "secondary side controller" transformer n-channel 230 AC to 18V ac transformer design 6TPE220MI boost ridley FL 10-9 flyback PCB layout flyback transformer for medical regulation using optoisolator feedback
Contextual Info: LT3837 Isolated No-Opto Synchronous Flyback Controller FEATURES DESCRIPTION n The LT 3837 is an isolated switching regulator controller designed for medium power flyback topologies. A typical application is 10W to 60W with the part powered from a DC supply.

PA0815

Abstract: UPS Telecom IT HAT2165H FCX491A FDC2512 LTC3706 LTC3725 PA1294 Si7450DP ltc3705 transformer
Contextual Info: advertisement Isolated Converters Have Buck Simplicity and Performance Design Note 377 Kurk Mathews timing and optoisolator feedback to control the output secondary . The circuit shown in Figure 1 offers a more direct approach using fewer components. The LTC3706

high voltage gate drive transformer

Abstract: IGBT Drivers Transistors UC37XX transformer mosfet gate drive circuit
Contextual Info: mb U N IT R O D E Design Notes IGBT DRIVE USING John A. IGBT Drive Requirements Insulated gate bipolar transistors IGBTs are gaining considerable use in circuits requiring high voltage and current at moderate switching frequencies. Typically these circuits are in motor

flyback PCB layout

Abstract: IR 3825 PA1477NL simulation flyback converter LT3825 LT3825EFE LT3837 flyback feedback nsp* electrolytic capacitor 100 uF 250V " gnd plane under the transformer to reduce noise" flyback
Contextual Info: LT3825 Isolated No-Opto Synchronous Flyback Controller with Wide Input Supply Range DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ The LT 3825 is an isolated switching regulator controller designed for medium power flyback topologies. A typical

UC1846 application note

Abstract: UC1846 unitrode Applications Note U-93 advantages of push pull inverter Applications Note U-93 buck current mode controller UC1525A UC1525 all npn ABSTRACT FOR REMOTE OPERATED MASTER SWITCH
Contextual Info: I . U-93 APPLICATION NOTE A NEW INTEGRATED CIRCUIT FOR CURRENT MODE CONTROL Abstract The inherent advantages of current-mode control over conventional PWM approaches to switching power converters read like a wish list from a frustrated power supply design engineer. Features such as automatic feed

thyristor firing circuit

Abstract: Design of H.F. Wideband Power Transformers toroidal ring core choke Interface Isolators EIA-485 NM485D NMS1212 TRIAC thyristor "Interface Isolators" AC toroidal choke
Contextual Info: EMC design guidelines the databook EMC DESIGN GUIDELINES Contents power supply considerations . . . . . . . . . . . . . . . . . . . . 5 signal line considerations . . . . . . . . . . . . . . . . . . . . . . 5 PCB considerations 6 . . . . . . . . . . . . . . . . . . . . . . . . .

IC sine wave generator for 1Hz-to-100MHz

Abstract: architecture of microprocessor 80386 COP402N LT1074 design manual lt1070 spice model theory of microprocessor 8051 Linear Technology Magazine Circuit Collection Wien Bridge Oscillator jfet circuit LT1002 humidity transducer with lcd interfacing with 8051
Contextual Info: DESIGN TOOLS Application Notes AN1 AN2 AN3 AN4 AN5 AN6 AN7 AN8 AN9 Understanding and Applying the LT1005 Multifunction Regulator This application note describes the unique operating characteristics of the LT1005 and describes a number of useful applications

UC7907

Abstract: UC1901 60W 12V Ferrite transformer for Switching Power Supplies fly back transformer Intermediate frequency transformer transformer less power supply 6v output E3493A SC-16 UC1840
Contextual Info: - U-94 APPLICATION NOTE THE UC1901 SIMPLIFIES THE PROBLEM OF ISOLATED FEEDBACK IN SWITCHING REGULATORS 1. Introduction bility. The gain, or current transfer ratio, through an opto-coupler is loosely specified and changes as a function of time and temperature. This variation will

UC7907

Abstract: forward convert UC1901
Contextual Info: — - U-94 U N IT R O D E APPLICATION NOTE THE UC1901 SIMPLIFIES THE PROBLEM OF ISOLATED FEEDBACK IN SWITCHING REGULATORS 1. Introduction bility. The gain, or current transfer ratio, through an opto-coupler is loosely specified and changes as a function of time and temperature. This variation will

LT8300

Abstract: 8300F DZ 120-5 Dynamic Controls 10396-TO22 260kHz flyback transformer 230 to 24v step down transformer Dynamic Controls DZ 120-5 zener 15v diode 300mA 2W flyback transformer 1,5kV flyback switching snubber design
Contextual Info: LT8300 100VIN Micropower Isolated Flyback Converter with 150V/260mA Switch Description Features 6V to 100V Input Voltage Range n 260mA, 150V Internal DMOS Power Switch n Low Quiescent Current: 70µA in Sleep Mode 330µA in Active Mode n Boundary Mode Operation at Heavy Load

CMZ5934B

Abstract: 750311564
Contextual Info: LT8302 42VIN Micropower No-Opto Isolated Flyback Converter with 65V/3.6A Switch Features Description 2.8V to 42V Input Voltage Range n 3.6A, 65V Internal DMOS Power Switch n Low Quiescent Current: 106µA in Sleep Mode 380µA in Active Mode n Quasi-Resonant Boundary Mode Operation at

1000w inverter PURE SINE WAVE schematic diagram

Abstract: 1000w inverter PURE SINE WAVE schematic diagram smps 500w half bridge SCHEMATIC 1000w Power Semiconductor Applications Philips Semiconductors SCHEMATIC 1000w smps smps circuit diagram 48V SMPS 1000w "Power Semiconductor Applications" Philips BU2508 Transistor 500w SINE WAVE inverter schematic diagram smps 1kW
Contextual Info: S.M.P.S. Power Semiconductor Applications Philips Semiconductors CHAPTER 2 Switched Mode Power Supplies 2.1 Using Power Semiconductors in Switched Mode Topologies including transistor selection guides 2.2 Output Rectification 2.3 Design Examples 2.4 Magnetics Design

vicor 400w

Abstract: VI-J00
Contextual Info: PFC MicroS Design Guide PFC MicroS Power Factor Corrected AC-DC Switcher Design Guide and “Quick Install” Instructions www.vicorpower.com Rev. 3/2002 Vicor 800-735-6200 Westcor Division 408-522-5280 Applications Engineering 800-927-9474 PFC MicroS Design Guide

vicor 400w

Abstract: VI-J00 CSB-01 PC6-06-501 CBJ3-12 CINCH CONNECTOR 22
Contextual Info: PFC Micro Design Guide PFC Micro Power Factor Corrected AC-DC Switcher Design Guide and “Quick Install” Instructions www.vicorpower.com Rev. 4/2010 Vicor 800-735-6200 Westcor Division 408-522-5280 Applications Engineering 800-927-9474 PFC Micro Design Guide

Contextual Info: PFC Micro Design Guide PFC Micro Power Factor Corrected AC-DC Switcher Design Guide and “Quick Install” Instructions www.vicorpower.com Rev. 10/2007 Vicor 800-735-6200 Westcor Division 408-522-5280 Applications Engineering 800-927-9474 PFC Micro Design Guide

sem800 dixon

Abstract: planar transformer layout SEM-800 SEM700 unitrode closing the feedback loop UC3848s 260kHz flyback transformer Application Note U-97 u135 precision switching transformer
Contextual Info: U-135 APPLICATION NOTE The UC3848 Average Current Mode Controller Squeezes Maximum Performance from Single Switch Converters by JOHN A. O’CONNOR ABSTRACT This application note describes the UC3848 average current mode PWM controller. The unique features of

sis 735

Abstract: VI-J00 PS2-20-6544-G 500w class d amplifier
Contextual Info: PFC MicroS Design Guide PFC MicroS Power Factor Corrected AC-DC Switcher Design Guide and “Quick Install” Instructions www.vicorpower.com Rev. 4/2010 Vicor 800-735-6200 Westcor Division 408-522-5280 Applications Engineering 800-927-9474 PFC MicroS Design Guide

3C80 philips

Abstract: 3C80 ferrite 55310-A2 3C80 transformer PHILIPS toroidal core 3f3 MOC8100 3C80 3c80 material 55310-a2 core EI187-3C80
Contextual Info: UNITRODE CORPORATION APPLICATION NOTE U-150 APPLYING THE UCC3570 VOLTAGE-MODE PWM CONTROLLER TO BOTH OFF-LINE AND DC/DC CONVERTER DESIGNS By Robert A. Mammano Vice President Advanced Technology Abstract BiCMOS processing provides the key to a new integrated PWM controller which offers higher switching frequencies at lower quiescent current drain while including new innovations in both performance and protection features.