![AWR1642: AWR1642: The customer's AWR1642 Board's 60-pin HD Connector problem - Sensors forum - Sensors - TI E2E support forums AWR1642: AWR1642: The customer's AWR1642 Board's 60-pin HD Connector problem - Sensors forum - Sensors - TI E2E support forums](https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/1023/P_5F00_20190430_5F00_115749.jpg)
AWR1642: AWR1642: The customer's AWR1642 Board's 60-pin HD Connector problem - Sensors forum - Sensors - TI E2E support forums
![Please help me find these two IC. 6 ic pin is a DC-DC step down 5V to 3.3V, pin 5 input, pin 1 out put, pin 4,6 connect to GND. The 3 Please help me find these two IC. 6 ic pin is a DC-DC step down 5V to 3.3V, pin 5 input, pin 1 out put, pin 4,6 connect to GND. The 3](https://preview.redd.it/please-help-me-find-these-two-ic-6-ic-pin-is-a-dc-dc-step-v0-ryxhw0z70n7a1.jpg?auto=webp&s=4d9e34a82b161bc9c083e4822b1ba0937dbd41d6)
Please help me find these two IC. 6 ic pin is a DC-DC step down 5V to 3.3V, pin 5 input, pin 1 out put, pin 4,6 connect to GND. The 3
![I'm new; help me figure out why my logic level converter (5V -> 3.3V) is always outputting "on" signal : r/AskElectronics I'm new; help me figure out why my logic level converter (5V -> 3.3V) is always outputting "on" signal : r/AskElectronics](https://preview.redd.it/3tuylpmschw71.jpg?width=3000&format=pjpg&auto=webp&s=8b5e992460f168d78a3246a7896dfd4a18d3f43c)