Uploaded December 2018 | Updated September 2026, 1 hour ago

---

This is 3.3V power supply for a breadboard.
The current can flow Max 200mA.
The current flowing about 13μA when the switch turned off .
When HT7733A is replaced with HT7750A, the output is 5V.

【Circuit Diagram】
goo.gl/yhFmgm

【HT7733A Datasheet】
goo.gl/mdbN3X

.