PM8805
PM8805 is manufactured by STMicroelectronics.
IEEE 802.3bt PoE-PD interface with embedded dual active bridge
Product label
Product status link PM8805
Features
- Dual active bridge, hot swap MOSFET and PoE-PD interface in a system-inpackage
- 100 V N-ch MOSFETs with 0.2 Ω total path resistance for each active bridge
- 100 V, 0.1 Ω high-side N-ch hot swap MOSFET
- PoE-PD single-signature interface pliant with IEEE 802.3bt / at / af
- Supports 4-pair PoE applications
- Supports 12 V auxiliary sources
- Identifies which kind of PSE (standard or legacy) is connected with and provides successful IEEE802.3bt / at / af classification indication as a bination of the T0, T1 and T2 signals (open drain)
- Smart...
