Reference Design - USB Power Supply using TPS61088 to Support Quick Charge 2.0
PMP9773
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Description
This Reference-Design is to power the USB port that aims to supports Quick Charge 2.0 from one cell li-ion Battery or a Power supply between 2.7V and 4.4V. It consists of a boost converter TPS61088 supporting up to 12V output, a 12 E-fuse TPS2592AA for short circuit protection and a charger interface IC CHY100 to adjust output voltage according the Quick Charge 2.0 standard. It can support 5V&3A, 9V&2A and 12V&1.5A output power.
Features
- Support Quick Charge 2.0 Class A
- Up to 18 Watts Output Power
- One Cell Li-ion Battery Input
- The circuit is tested on a 38mm*15mm Evaluation Board
See the Important Notice and Disclaimer covering reference designs and other TI resources.