Si3453 Overview
Key Specifications
Package: TSOP
Max Operating Temp: 150 °C
Min Operating Temp: -55 °C
Key Features
- Each Si3453 high-voltage port
- Programmable architecture supports controller supports four PSE power IEEE 802.3af (PoE) and IEEE interfaces 802.3at (PoE+) PSEs
- Programmable current limits for PoE
- I2C interface requires no external
- Unique mixed-signal IC high-voltage
