topic Re: GD3162 Gate driver - Drive gate current in Other NXP Products

GD3162 Gate driver - Drive gate current

Deepali_Kolekar — Mon, 10 Mar 2025 11:48:08 GMT

Hi NXP,

We have a GD3162 gate driver IC. we are looking to increase drive current strength from 10A to 20 or 30A. How can we do that?

Thanks.

Re: GD3162 Gate driver - Drive gate current

TomasVaverka — Mon, 10 Mar 2025 15:18:48 GMT

Hi Deepali,

The GD3162 allows dynamic gate drive strength adjustment through either:

1. GS_ENH and GS_ENL pins - please refer to section 11.3.3.2 (Low-voltage domain gate strength control - GS_ENH and GS_ENL Pins) of the GD3162 datasheet for more details.

2. SPI - please refer to section 11.3.3.3 (Low-voltage domain gate strength control via SPI bits) of the GD3162 datasheet for more details.

Please note that the GD3162 full datasheet is classified as a Secure file requiring an NDA.

If your company has not signed the NDA with NXP yet, you can request it from:
https://www.nxp.com/support/support:SUPPORTHOME

If there is a valid NDA in place, you can download the datasheet from:
https://www.nxp.com/products/GD3162

BRs, Tomas

Re: GD3162 Gate driver - Drive gate current

Deepali_Kolekar — Thu, 13 Mar 2025 11:38:05 GMT

We have submitted the NDA application for the third time, please do the needful and give us access to secure documents.