IRFP datasheet, IRFP pdf, IRFP data sheet, datasheet, data sheet, pdf , International Rectifier, V Single N-Channel HEXFET Power MOSFET in a. The IRFP and IRFP are advanced power MOSFETs designed, tested, and guaranteed to withstand a specified level of energy in the breakdown. IRFP, SiHFP Vishay Siliconix. FEATURES. • Dynamic dV/dt Rated. • Repetitive Avalanche Rated. • Isolated Central Mounting Hole. • Fast Switching.

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What is the light string? What purpose does it serve? I have considered the 12v led strip option, but the price would be much higher, for 12v I would need a supply at each 5 m and much more amps to drive. Greek letter ‘Psi’ not Pounds per Square Inch. Nothing is quite like a great humming power-station. Seekonk Super Contributor Posts: There datasheft no need for the ohm which just reduces your drive.

What is the “8. I measured the dc voltage on the strip without and whit irfp360 datasheet and there was a almost 50v difference if I recall right. To simplify the layout, there are also optocoupler gate driver ICs which contain both in one package. Irfp360 datasheet significance is the frequency? I am using the pwm from the atmega, irfp360 datasheet default hz is too small I would like hz or hz I was irfp360 datasheet the optocoupler cannot irpf360 the switching and consider using irfp360 datasheet 6n is the 4n25 suited for this application or should I use something else?

Another option would be to use a phase controlled triac with MOC optocoupler. There are very simple dimmers on internet.


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Hello, I want to drive a V irfp360 datasheet strip using the IRFP mosfet for driving from an arduino pin I darasheet a 4n25 optocoupler like the schematic attached.

You can use irfp360 datasheet opto coupler like 6N Performa01 Frequent Contributor Posts: Single transistor optoisolators, like 4N25, aren’t capable of switching much faster than a microsecond, suggesting a frequency below dqtasheet. Can’t be that hard to find a 48V or so wall wart, that is a lot of voltage to switch fast. Did you miss your activation email? I made a test setup like the img attached without c1 it was very unstable. Where is the 8. Thank you for the reply, by light string I mean an V led strip in the irfp datasheet I understood that irfp360 datasheet vgs irfp3360 10V the purpose is for dimming the led strip I use a rectifier bridge so the led strip is datsheet irfp360 datasheet DC could irfp360 datasheet recommend a logic level mosfet that can handle more than V dc and more than 10A current.

Drop me a message! Psi Super Contributor Posts: In a circuit like this with a weak pull-down and an incredibly massive gate chargeyou’ll be lucky to succeed at 1kHz. The LED string will see the same maximum voltage with or without a capacitor.

Use a logic level mosfetreason being normal type mosfet cannot be fully turned on by microprocessor output resulting in high resistance and heat built up in mosfet that’s datasueet your circuit failed.

The 4N25 is an analog optocoupler and is definitely orders of magnitude too slow. For opto-isolation, if I recall even irfp360 datasheet 6N should be fast enough for this application, and can handle higher voltages than the 6N irfp360 datasheet 7V is too low for driving the gate of the Datashdet. Life without Arduino still exist. I have no irfp360 datasheet switching with opto isolators.


There was an error while thanking. I’m assuming you’re switching a DC light here.

A room-sized installation will definitely be a source of EMI! Datasjeet login or irfp360 datasheet. It may not be easy finding a logic level FET capable of V and 10A as requested, what is the current consumption datawheet the lighting strip when fully on? T3sl4co1l Super Contributor Posts: BloodyCactus Frequent Contributor Posts: Using a 6N and a MCP is the correct way to drive the mosfet, but using several kHz for driving a large led strip is not good and not necessary unless you add an irfp360 datasheet for smoothing the current.

IRFP datasheet & application note – Datasheet Archive

I tried running the optocoupler from a battery and same results. The average current will increase because of the old “area under the curve. Try adding a capacitor after the irfp360 datasheet to get a better irfp360 datasheet voltage.

If this is for dimming, you should use an even steeper ratio.

The 10K resistor is too high, make it irfp360 datasheet or under. In software I always eliminate short pulses at fatasheet end irfp360 datasheet only cause heating. I think people get into as much trouble with high speed drivers as they intend to solve. I think you would be better playing with lower voltages.