Richtek marking code

[Bonzas]

Re: Richtek marking code

Marking code 65= what is this??

https://www.badcaps.net/forum/showthread.php?t=99896

[duder]

Re: Richtek marking code

5V=7K 32pin similar to RT3612EB This is from acer spin sp314-54n. Thanks in advance.

[duder]

Re: Richtek marking code

Is this thread still alive. Can anyone help with 5V=7K ? Thank you.

[mon2]

Re: Richtek marking code

https://www.aliexpress.com/item/1005...120005707026_1

[nickstyle]

Re: Richtek marking code

Hi, i need help with this one please
I didn`t find the code in any list
PD=6k
Is on the board of a lcd used for backlight

[R_J]

Re: Richtek marking code

Looks like it is a Richtek RT8532A

[nickstyle]

Re: Richtek marking code

Thank you and best regards :0

[mon2]

Re: Richtek marking code

Shot blanks in searching for this one @R_J. Nice hunting.

[AliYaghoubi]

22=QOS

[zlr8r]

Re: Richtek marking code (I think..?)

Hi, i need help with this one please ,I didn`t find the code in any lists
RE=7H X51
Is on the board of a Lenovo laptop (hitting 125c), thanks.

[mon2]

Which Lenovo? Share more details.

[zlr8r]

Re: Richtek marking code (I think..?)

Hi, i need help with this one please ,I didn`t find the code in any lists
RE=7H X51
Is on the board of a Lenovo laptop (hitting 125c), thanks.

ahhh! found it searching here for only "RE=" , an RT6585C

is on a Lenovo Yoga 7 15ITL5

[DonEvenKnowMe]

hi guys, any idea with this "ML=7L A8S" ? Wanna purchase this chip but can't find it at ebay and aliexpress. Asus x513ea rev2.0

[mon2]

RT6543AGQW

High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL ,and TGL (richtek.com)

[DonEvenKnowMe]

RT6543AGQW

High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL ,and TGL (richtek.com)

my silly question, i only found 7B , 7M and 7E , is it the same/compatible ?

[mon2]

Yes, as long as you have 'ML=' in the markings, the rest are 'do not care' markings. The 'ML=' defines the part # and the rest are only manufacturing date codes.

[DonEvenKnowMe]

Yes, as long as you have 'ML=' in the markings, the rest are 'do not care' markings. The 'ML=' defines the part # and the rest are only manufacturing date codes.

alright, thank you very much

[angel35]

Hi,
What is this IC?
2W=M6T or 2W=92B
Maybe RichTek, based on list 2W- -> it is RT9182DPES with 6 pin
and... RICHTEK RT6212AHRGJ6F 2W=
https://www.richtek.com/assets/produ...S6212AB-08.pdf
But same 6pin so that is not good...

It has just 5 pin so 2W= what is this?

[angel35]

An another:
What is this IC?

Maybe RichTek, or not, but absolutly not found same like on internet... ~26-27V in and 3,3V out So maybe an LDO or same like...
Marking: 0 1=
3 pin Maybe TO-89 package

[Stanislav Zavydniak]

Hi guys!
Pls help identify this chip

RE=9E A0W

Motherboard: NM-D562 Rev. 3.0