Hi, cant find a datasheet for a 4C10B mosfet, where could i find one? the only datasheet ive seen so far are for the 4C10N mosfet.
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I have a coffee damaged asus laptop with shorted mosfet for vram. Trying to find replacement but I am struggling to. Markings are M3966M and I have attached image of mosfet. Schematics are available which say chip is a QM3966M6 but i am unable to find this chip no matter what combination of letters i put in. I can see there exists an m3966m3 chip but this appears to be the wrong size and markings are different.
I have attached schematic as well to help, mosfet is on page 44 of pdf. I do not know where to start to find a compatible mosfet so any help will be greatly appreciated.... -
I tried to use this method:
Testing an N-channel MOSFET:
Step 1: Discharge the Gate (turn off the MOSFET)
Place the black probe (COM) on the Source (S) and the red probe on the Drain (D). The multimeter should show no continuity (high resistance or "OL" – open line).
Then, touch the black probe to the Source (S) and the red probe to the Gate (G). This discharges any stored charge in the Gate, turning the MOSFET off.
Step 2: Charge the Gate (turn on the MOSFET)
Now, place the red probe on the Gate (G) and the black probe on the...09-27-2024, 03:31 AM -
I can't find the datasheet for this chip's schematic. Can someone with information please answer?... -
Hi! Please help to find mosfet driver name. Laptop is Asus UX535L. CPU PWM - NCP81215D, Mosfets on CPU - fdpc5030sg. Driver - DYU or DYP, cannot find it on google.... -
I'm trying to extract firmware from a GoXLR-Mini
https://www.tc-helicon.com/product.html?modelCode=P0DI7
I know it's not ideal, but I'm trying to extract the 64MB firmware without removing the chip. I've done this before, but I realize it's a case-by-case thing. Unfortunately, it seems this board's layout results in it getting powered by my SPI tool (Buspirate), failing extraction.
I believe the issue is the flash chip's HOLD pin unable to get pulled high, as the current for that pin dissipates elsewhere in the circuit. When I try to pull the HOLD pin...