Texas Instruments TPS23881EVM-008 Daughter Card
Texas Instruments TPS23881EVM-008 Daughter Card for IEEE 802.3bt Ready PoE, PSE Applications feature the octal channel, TPS23881 IEEE 802.3bt Ready PoE, PSE controller. When paired with the IEEE 802.3bt ready PSE motherboard BOOST-PSEMTHR-007, the complete setup allows evaluation of the Texas Instruments TPS23881 device.
The full PoE Evaluation Ecosystem includes the following (optional companion tools also listed):
• TPS23881 Evaluation System -
• BOOST-PSEMTHR-007: Motherboard for IEEE 802.3bt ready PoE PSE applications (sold separately)
• TPS23881EVM-008: TPS23881 Daughter card for IEEE 802.3bt ready PoE PSE application
• USB2ANY Interface Adaptor (MUST HAVE COMPANION): Used with TPS23881EVM GUI for I2C interaction
with TPS23881EVM (BOOST- PSEMTHR-007 and TPS23881EVM-008)
• MSP-EXP430FR5969 (OPTIONAL COMPANION): MSP430 LaunchPad Development Kit used
with Code Composer Studio for TPS23881EVM-008 firmware development
• TPS2373-4EVM-758 evaluation module for IEEE 802.3bt PoE PD applications
• TPS2372-3 IEEE 802.3bt Type 3 PoE PD evaluation module for lighting
• TPS23881 Power over Ethernet MSP430 reference code
Features
- Eight IEEE802.3bt ready channel PoE PSE controller
- Pin programmable I2C addresses
- Low-cost 2-layer PCB
- Flexible operation modes: auto, semi-auto, and manual
- Capacitance measurement (legacy detection)
Applications
- Enterprise and SoHO switches and routers
- Connected ceiling LED switches
- PoE pass-through power modules
- Network video recorders (NVRs)
- Wireless backhaul and small-cell networking
Additional Resources
Related Product
Texas Instruments TPS23881 8-Channel Power-Over Ethernet PSE
PSE controller engineered to insert power into Ethernet cables per the IEEE 802.3bt standard.
Related Tools
Texas Instruments BOOST-PSEMTHR-007 Motherboard
The base board for the PSE Controller ecosystem.
Texas Instruments USB2ANY Interface Adaptor
Allows a computer to control an evaluation module via a USB connection through the small dongle.
Texas Instruments TPS2372-3EVM-757 Evaluation Module
Encompasses design and reference circuitry to demostrate the TPS2372.
Texas Instruments TPS23881EVM-008 Daughter Card
For PoE PSE applications and features the TPS23881 IEEE 802.3bt ready PoE PSE controller.