what chips do I need to charge 2 18650 batteries?

[abdelhaleem]

I need to charge 2 18650 batteries with one single chip, don't want to use 2 tp4056.

[mariush]

Here's a thousand or so, with around 100 in stock : https://www.digikey.com/short/m3n32z25

for example MCP73842 : https://www.digikey.com/en/products/detail/microchip-technology/MCP73842T-840I-UN/593745

MCP73844 lacks the temperature sensor pins, and it's cheaper if you don't need temperature monitoring of the battery cells.

MCP73844 with 8.4v cut-off : https://www.digikey.com/en/products/detail/microchip-technology/MCP73844T-840I-MS/593753
MCP73844 with 8.2v cut-off : https://www.digikey.com/en/products/detail/microchip-technology/MCP73844T-820I-MS/593752