TPS2388RTQT
- Mfr.Part #
- TPS2388RTQT
- Manufacturer
- Texas Instruments
- Package / Case
- 56-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POE CNTRL 8 CHANNEL 56QFN
- Stock
- 51
- In Stock :
- 51
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Additional Feature :
- ITS ALSO REQUIRED VDD DIGITAL SUPPLY 3-3.6V
- Adjustable Threshold :
- yes
- Supply Voltage-Max (Vsup) :
- 57V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Package / Case :
- 56-VFQFN Exposed Pad
- Power - Max :
- 670mW
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Supply :
- 3V~3.6V
- Number of Terminations :
- 56
- Nominal Input Voltage :
- 3.3V
- Factory Lead Time :
- 12 Weeks
- Thickness :
- 900μm
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Supply Voltage :
- 48V
- Supply Voltage-Min (Vsup) :
- 44V
- Number of Channels :
- 8
- Pbfree Code :
- yes
- Frequency :
- 14MHz
- Terminal Position :
- QUAD
- JESD-609 Code :
- e4
- Standards :
- 802.3at (PoE)
- Base Part Number :
- TPS2388
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 8mm
- Number of Pins :
- 56
- Terminal Pitch :
- 0.5mm
- Height :
- 1mm
- Type :
- Controller (PSE)
- Length :
- 8mm
- Internal Switch(s) :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- TPS2388RTQT

Power Over Ethernet (PoE) Controllers Texas Instruments TPS2388RTQT Overview
The Texas Instruments TPS2388RTQT is a state-of-the-art Power Over Ethernet (PoE) Controller designed for robust management and control of up to 8 PoE channels. Engineered to facilitate efficient power distribution within networked devices, this 56QFN package IC stands out for its capacity to support high-power applications while maintaining energy efficiency and reliability. Ideal for multi-port systems, the TPS2388RTQT integrates seamlessly into enterprise-level networking equipment, offering streamlined operations and enhanced functionality. Its capability to handle high power budgets per port makes it an invaluable component in advanced networking infrastructures, driving the performance and scalability needed in today's connected environments.
TPS2388RTQT Features
The TPS2388RTQT from Texas Instruments includes several key features that make it a powerful solution for network power management:
- Support for up to 8 channels, allowing versatile applications in larger network setups.
- Integrated power management across multiple ports, ensuring optimal distribution of power.
- High efficiency and reliability with thermal protection and advanced diagnostics for system stability.
- Compatibility with high-power PoE applications, crucial for modern networking devices.
- Compact 56QFN package, ideal for space-constrained applications.
TPS2388RTQT Applications
- Network Switches: Enables centralized power management in multi-port network switches, simplifying infrastructure and reducing cabling requirements.
- IP Cameras: Powers IP surveillance cameras over Ethernet, facilitating easier installation and maintenance without the need for separate power supplies.
- Wireless Access Points: Ideal for deploying WAPs in locations where power sources are not readily available, enhancing network coverage and usability.
- VoIP Phones: Provides power to VoIP phones through Ethernet cables, supporting office and telecommunication systems without additional wiring.
- Point of Sale (PoS) Systems: Essential for PoS systems in retail environments, ensuring reliable power delivery and network connectivity.
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