Quick chargers provide rapid charging capability by either raising output voltage beyond 5V with Type-A to Mini-B cable by sourcing larger output current beyond 2.0A through special cables capable of handling the larger current. Typical quick-charging solutions consist of three major IC performing separate functions: PSR regulation, SR regulation and protocol decoders. The protocol decoder interprets desired voltage and/or current or other quick-charging related information that is exchanged between chargers and mobile phones.
Diodes released an award winning three-chip solution for enhancing the performance of ultra-high-power-density USB Type-C® power delivery (PD) systems.
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Complete 140W USB Type-C® power delivery (PD) 3.0 adapter evaluation and development kit.
Products:
Whitepaper
Press Release:
Evaluation Board: Typical Application Diagram: |
Reference Designs: