Power Integrations InnoSwitch™3-PD
Highly integrated solution for USB-C PD + PPS power adapters
InnoSwitch3-PD is a fully integrated solution with built-in USB PD and combining PPS, PowiGaN and FluxLink technologies to maximize efficiency and slash component count in adapters and chargers.
It simplifies the development and manufacturing of USB-PD power supplies to provide a safe, reliable, and low-cost means to communicate accurate direct sensing of the output voltage and current.
Key features
- Very low part count with less than 50 components
- Eliminates the heat sink
- Very high conversion efficiency
- Fully USD PD compliant
Additional features
- USB Type C and PD Controller
- USB Power Delivery 3.0 + PPS provider and QC4 support
- Compliant with USB Type-C Rev. 1.3
- Integrated VCONN FETs with soft start and over-current protection
- Supports electronically marked cables
- Configurable pull-up resistor Rp
- On chip temperature sensor
- Telemetry for power supply status and fault monitoring
- PowiGaN technology – up to 100 W without heat sinks
- Dedicated NTC pin for temperature sense
Applications
- Utility meter
- Smart grid
- Solar inverters
Available tools
- Complete your InnoSwitch3-PD design in minutes with PI Expert.
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