TMI7608S
TMI7608S is 8-Port IEEE 802.3af/at PSE Controller manufactured by TOLL.
8-Port IEEE 802.3af/at PSE Controller for Power-over-Ethernet
Features
- IEEE 802.3af/at pliant
- Single DC power supply voltage input
(44~57V)
- Supplies 8 independent power ports
- Supports DC Load-Removal Detections
- Built-in power FETs
- 0.1Ω Sense embedded
- Up to 50W per Port for PSE Applications
- Wide temperature range: -40°C ~+85°C
- 9-Bit Port Current and Voltage Monitoring
- I 2C Bus to access up to 8 x TMI7608S devices
- Independent system parameters setting for every port
- Thermal monitoring and protection
- Built-in 3.3V regulators for external devices
- Built-in Power on Reset
- Configurations: 30W x 8ports
- Built-in LEDs control for multi-port use
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