tny290 faulting well below current limit
I am using a tny290 as shown in the diagram. I am also using a 749118205 but when I apply load that would equate to a draw of 300mA or more I am having the circuit go into fault mode. I am currently using a protoboard and not a custom pcb. I am able to get higher current before fault mode with 750871110. I am unsure why tho.
|5 Volt USB_JL_0930.pdf||542.65 KB|