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Mosfet Snubber Circuit in Flyback Converter Circuit

Mosfet Protection in flyback CircuitPKC-136 PEAK CLAMPCHARACTERISTICSVBR 160VdcVDRM 700VdcP 1.5WFeature- Protection of the Mosfet in flyback power supply- TRANSIL? and blocking diode in a singlepackageBENEFITS- Accurate voltage clamping regardless load- Reduced current loop- Reduced EMI emission- High integration- Fast .......

https://basicelectronic.blogspot.com/2009/03/mosfet-snubber-circuit-in-flyback.html


Make this 3.3V, 5V, 9V SMPS Circuit Make this 3.3V, 5V, 9V SMPS Circuit

Here we learn about a simple switch mode power supply (SMPS) circuit which is capable of delivering 3. 3V, 5V, 9V at around 800mA from a Mains input range of 100V to 285V, with a complete isolation. The functioning of the proposed 3. 3V, 5V, 9V SMPS Circuit may be understood by going through the following detailed circuit explanation:Input EMI FilteringThe capacitor C10, together with C13 form the main capacitors. In conjunction with L4, they constitute the EMI filter stage. Tiny Switch's integr.......

http://www.homemade-circuits.com/2015/12/make-this-33v-5v-9v-smps-circuit.html


UPDATED: LTC4380 - Low Quiescent Current Surge Stopper

The LTC®4380 low quiescent current surge stopper protects loads from high voltage transients. Overvoltage protection is provided by clamping the gate voltage of an external N-channel MOSFET to limit the output voltage to a safe value during overvoltage events such as load dump in automobiles. Fixed gate clamp voltages are selectable for 12V and 24V/28V systems. For systems of any voltage up to 72V, use the adjustable gate clamp versions. Overcurrent protection is also provided.An internal multi.......

http://feedproxy.google.com/~r/LinearTechnologyFeed-Datasheets/~3/Nwm3w_fGgEw/LTC4380


pdf74ls21

SN54/74LS21 DUAL 4-INPUT AND GATE DUAL 4-INPUT AND GATE VCC 14 13 12 11 10 9 8 LOW POWER SCHOTTKY 1 2 3 4 5 6 7 GND 14 1 J SUFFIX CERAMIC CASE 632-08 14 1 N SUFFIX [. . . . . ]

http://www.ee.washington.edu/stores/DataSheets/74ls/74ls21.pdf


14650-how-to-select-a-transient-voltage-suppressor

MicroNote 125 How To Select Transient Voltage Suppressors There are important Transient Voltage Suppressor (TVS) data sheet characteristics and ratings that require careful comparisons to circuitcomponent limitations [. . . . . ]

https://www.microsemi.com/document-portal/doc_download/14650-how-to-select-a-transient-voltage-suppressor


pdf5.29.08 DI

Capacitive touch switches work by measuring the change in capacitance of a PCB (printed- circuit-board) pattern depending on the placement of a user's finger over a sensing pad. Capacitive switches are becoming popular because they are less expensive than mechanical switches. Using the features of an Altera (www. altera.com) MAX IIZ CPLD (com- plex-programmable-logic device),.......

https://www.edn.com/ContentEETimes/Documents/EDN/DI PDFs/5.29.08 DI.pdf


pdfPRD1205

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 Frequency foldback for short circuit ruggedness Withstands brief 40V load dump input. DESCRIPTION This is a 10V - 14 [..].......

https://www.analog.com/media/en/reference-design-documentation/power-reference-designs/PRD1205.pdf


Receive Signal Decoder

http://homepages.which.net/~paul.hills/Circuits/RxDecoder/RxDecoder.html


Building a Digital Speedo

http://www.martybugs.net/electronics/speedo.cgi


Capacitance Measure

http://www.ecircuitcenter.com/Circuits/DMM Cap/DMM_cap_1.html


Crystal Radio Circuits

http://www.techlib.com/electronics/crystal.html


LTC3418 - 8A, 4MHz, Monolithic Synchronous Step-Down Regulator - Linear Technology

The LTC3418 is a high efficiency, monolithic synchronous step-down DC/DC converter utilizing a constant frequency, current mode architecture. It operates from an input voltage range of 2. 25V to 5.5V and provides a regulated output voltage from 0. 8V to 5V while delivering up to 8A of output current. The internal synchronous power switch increases efficiency and eliminates the need for an external Schottky diode. Switching frequency is set by an external resistor or can be synchronized to an ext.......

http://feedproxy.google.com/~r/LinearTechnologyFeed-Datasheets/~3/Z05Ljh935KU/LTC3418


Silicon Chip Online - 12V-24V High-Current Motor Speed Controller

12V-24V High-Current Motor Speed Controller - Last month, we described the circuit and software features of our new High-Current DC Motor Speed Controller. This month, we show you how to build and test it. Last month, we described the circuit and software features of our new High-Current DC Motor Speed Controller. This month, we show you how to build and test it........

http://archive.siliconchip.com.au/cms/A_110345/article.html


Digital Voltmeter (DVM) Circuit

https://bestengineeringprojects.com/electronics-projects/digital-voltmeter-dvm-circuit-using-icl-7107


Electronic Device And Electronic Circuit

https://basicelectronic.blogspot.com/search/label/Snubber


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