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Amazon.com: LI SHIN LSE9910A03 POWER SUPPLY 3.3V 2.0A 5.0V 0.3A 15.0V 60MA Li Shin AC Adapter LSE9910A03 | "" : Electronics
I want to get +5V input and -5V 500mA output. I will use the MC33063A IC. I want to control this circuit by sending 1 or 0 with the processor. I couldn't
![switching regulator - 3.3V Buck-boost converter outputting voltage too high - Electrical Engineering Stack Exchange switching regulator - 3.3V Buck-boost converter outputting voltage too high - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/8rVmM.png)
switching regulator - 3.3V Buck-boost converter outputting voltage too high - Electrical Engineering Stack Exchange
![power supply - How to regulate 5V 3A to 3.3V for ESP32 and level up 3.3V to 5V on a PCB? - Electrical Engineering Stack Exchange power supply - How to regulate 5V 3A to 3.3V for ESP32 and level up 3.3V to 5V on a PCB? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/vYFIk.jpg)
power supply - How to regulate 5V 3A to 3.3V for ESP32 and level up 3.3V to 5V on a PCB? - Electrical Engineering Stack Exchange
![From top to bottom, transient voltage response of the Atmega328P at 5 V... | Download Scientific Diagram From top to bottom, transient voltage response of the Atmega328P at 5 V... | Download Scientific Diagram](https://www.researchgate.net/publication/347276757/figure/fig4/AS:1003542487789568@1616274582462/From-top-to-bottom-transient-voltage-response-of-the-Atmega328P-at-5-V-at-16-MHz-the.png)