where to search for SMD part names
i got a broken UNO like d1 ESP8266
it just smoke off at a mesurment event
the bropen part top right is a smd A6163k as coudt ident
is this the DCDC converter 6-pins so23
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I mean, logically it's situated close to the DC jack, after the diode and has a bypass capacitor coming in
Ohh you have the ESP8666 D1
https://wiki.geekworm.com/images/6/68/D1_v2.0.0.pdf D1 schematics just label this as "U2", but it's definitely a switching voltage regulator
