Timeline for Designing a gate voltage for N-channel MOSFETS for H-bridge controller
Current License: CC BY-SA 3.0
12 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 13, 2016 at 19:07 | vote | accept | Dov | ||
| Dec 28, 2015 at 8:52 | answer | added | Dave | timeline score: 1 | |
| Dec 28, 2015 at 7:45 | comment | added | crowie | I would probably rephrase the Heading for your question as "Designing a gate voltage converter for N-Channel MOSFETs for H-Bridge controller". As you don't generally design a voltage, but a means to get a voltage. | |
| Dec 28, 2015 at 7:43 | comment | added | Krunal Desai | I think you might be looking for a dedicated gate-driver IC that integrates the charge-pump on-board, especially for a H-bridge application. I wrote my answer as such -- if it isn't what you're looking for, feel free to disregard. | |
| Dec 28, 2015 at 7:39 | answer | added | Krunal Desai | timeline score: 1 | |
| Dec 28, 2015 at 5:30 | answer | added | Bruce Abbott | timeline score: 2 | |
| Dec 28, 2015 at 5:18 | answer | added | uint128_t | timeline score: 0 | |
| Dec 28, 2015 at 4:33 | comment | added | Nick Alexeev | Out of curiosity, what's the success ratio for this H-bridge lab (the present version with P-channels on top)? | |
| Dec 28, 2015 at 4:01 | comment | added | Dov | Definitely 20kHz, controlling vehicle speed. | |
| Dec 28, 2015 at 4:00 | history | edited | Dov | CC BY-SA 3.0 |
added 58 characters in body
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| Dec 28, 2015 at 4:00 | comment | added | WhatRoughBeast | What sort of gate drive frequency are you talking about? 1 Hz (turning on an off vehicle wheel motors to steer)? Or 20 kHz (PWM motor control)? | |
| Dec 28, 2015 at 3:52 | history | asked | Dov | CC BY-SA 3.0 |