![Solved] Switching off DC/DC converter output when charging, USB LiPo charging circuit - Projects - KiCad.info Forums Solved] Switching off DC/DC converter output when charging, USB LiPo charging circuit - Projects - KiCad.info Forums](https://kicad-info.s3.dualstack.us-west-2.amazonaws.com/original/3X/4/c/4c56d89c1a5614c7447dc2b059a483032de57a56.png)
Solved] Switching off DC/DC converter output when charging, USB LiPo charging circuit - Projects - KiCad.info Forums
![transistors - What is the reason this USB battery charge circuit will not work without a diode? - Electrical Engineering Stack Exchange transistors - What is the reason this USB battery charge circuit will not work without a diode? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/QyTbG.png)
transistors - What is the reason this USB battery charge circuit will not work without a diode? - Electrical Engineering Stack Exchange
![5 PCS/LOT USB Mobile Power Charging Circuit Board Mini USB Port 1A Lipo Battery Charger Module|usb sound card mic|charger usb iphoneusb mini car charger - AliExpress 5 PCS/LOT USB Mobile Power Charging Circuit Board Mini USB Port 1A Lipo Battery Charger Module|usb sound card mic|charger usb iphoneusb mini car charger - AliExpress](https://ae01.alicdn.com/kf/HTB1__InHpXXXXcaXpXXq6xXFXXXn/111534804/HTB1__InHpXXXXcaXpXXq6xXFXXXn.jpg)
5 PCS/LOT USB Mobile Power Charging Circuit Board Mini USB Port 1A Lipo Battery Charger Module|usb sound card mic|charger usb iphoneusb mini car charger - AliExpress
![1pcs Tzt 5v 1a Type-c Usb 18650 Lithium Battery Charging Board Charger Module+protection Dual Functions Good - Integrated Circuits - AliExpress 1pcs Tzt 5v 1a Type-c Usb 18650 Lithium Battery Charging Board Charger Module+protection Dual Functions Good - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/H8f3d5cf70d83411191e3c6fd77f7f630r/1PCS-TZT-5V-1A-type-c-USB-18650-Lithium-Battery-Charging-Board-Charger-Module-Protection-Dual.jpg_Q90.jpg_.webp)