This circuit continuously monitors the total current drawn from the USB port and dynamically adjusts the storage-element current to avoid exceeding the port's maximum output capability
| Authors | Donald Schelle |
| Main Document | Article «Dynamic siphon steals current from USB port» |
| Description | Figure 2 |
| File Format / Size | PDF / 28 Kb |
| Document Language | English |
Other Materials from the Main Document
- Article «Dynamic siphon steals current from USB port»
- Figure 1. In this typical method for drawing power from a USB port, the storage-element current is limited to a fixed value that is less than optimal
- Figure 2. This circuit continuously monitors the total current drawn from the USB port and dynamically adjusts the storage-element current to avoid exceeding the port's maximum output capability
