USB to 12V & 9V buck boost converter circuit - Gadgetronicx
![](https://www.gadgetronicx.com/wp-content/uploads/2021/01/usb-12v-9v-supply.png)
Buck boost converter circuit that boost voltage from USB to 12V and 9V. The circuit uses LT1718 a DC DC converter chip to boost input voltage
★Quick Charge Deception Trigger Function: The Boost Buck Converter with intelligent fast charging deception function, it solves the problem of
![](https://m.media-amazon.com/images/S/aplus-media/sc/250e2ca3-775d-440b-b752-2e2eb835e64f.__CR0,0,970,600_PT0_SX970_V1___.png)
USB Buck Boost Voltage Converter, 15W LCD Step Up Down Power Supply Module Support Fast-Charge of QC 2.0, QC 3.0, FCP, SCP, AFC,Portable Voltage
DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V)1A (9V) or 1A (9V). APPLICATION: the
![](https://m.media-amazon.com/images/I/61SpN2FbQvL.jpg)
DROK USB to 9v, 5v to 12v Step Up, USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display
![](https://kunkune.co.uk/wp-content/uploads/2022/02/Mini-DC-DC-3V-15V-To-3.3V4.2V5V912V-Automatic-Buck-Boost-Module-Converter-sl.jpg)
Mini DC DC 3V-15V To Fixed 3.3V 4.2V 5V 9V 12V Buck Boost Module Converter - Kunkune
![](https://m.media-amazon.com/images/I/71-8WQmXLKL.jpg)
USB Buck Boost Voltage Converter, 15W LCD Step Up Down Power Supply Module Support Fast-Charge of QC 2.0, QC 3.0, FCP, SCP, AFC,Portable Voltage Regulator for Small Electronic Projects : Electronics
DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V)1A (9V) or 1A (9V). APPLICATION: the
![](https://m.media-amazon.com/images/I/71worvIqBLL.jpg)
DROK USB to 9v, 5v to 12v Step Up, USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display
![](https://kunkune.co.uk/wp-content/uploads/2022/02/Mini-DC-DC-3V-15V-To-3.3V4.2V5V912V-Automatic-Buck-Boost-Module-Converter.jpg)
Mini DC DC 3V-15V To Fixed 3.3V 4.2V 5V 9V 12V Buck Boost Module Converter - Kunkune
DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V)1A (9V) or 1A (9V). APPLICATION: the
![](https://m.media-amazon.com/images/I/613x94mLCTL.jpg)
DROK USB to 9v, 5v to 12v Step Up, USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display
![](https://i.ytimg.com/vi/pBuvv9YT3LU/maxresdefault.jpg)
Can this USB to 9V/12V adapter power everything?
![](https://www.droking.com/image/cache/product_image/2001708001_14-1500x1500.jpg)
DC Boost Converter DC 5V to 9V 12V USB Step-up Power Supply/Charger/Power Converter/