TPS23753APWR
- Mfr.Part #
- TPS23753APWR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 14TSSOP
- Stock
- 44,150
- In Stock :
- 44,150
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Number of Channels :
- 1
- Length :
- 5mm
- Terminal Position :
- Dual
- Width :
- 4.4mm
- ECCN Code :
- EAR99
- Height :
- 1.2mm
- Thickness :
- 1mm
- Voltage - Supply :
- 0V~57V
- Internal Switch(s) :
- Both
- Standards :
- 802.3at (PoE+), 802.3af (PoE)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Pin Count :
- 14
- Operating Supply Current :
- 580μA
- Operating Temperature :
- -40°C~125°C
- Factory Lead Time :
- 6 Weeks
- Nominal Input Voltage :
- 57V
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Supply Voltage :
- 48V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- JESD-609 Code :
- e4
- Power Dissipation :
- 13W
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Gold
- Auxiliary Sense :
- No
- Type :
- Controller (PD), DC/DC
- Pbfree Code :
- yes
- Number of Pins :
- 14
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- Switcher Configuration :
- Single
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Min Current Limit :
- 405mA
- Base Part Number :
- TPS23753
- Max Power Dissipation :
- 13W
- Turn-Off Delay Time :
- 60 ns
- Frequency :
- 248kHz
- Input Voltage-Nom :
- 48V
- Resistance :
- 1.2Ohm
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max (Isup) :
- 0.85mA
- Number of Terminations :
- 14
- REACH SVHC :
- No SVHC
- Datasheets
- TPS23753APWR

Power Over Ethernet (PoE) Controllers Texas Instruments TPS23753APWR Overview
The Texas Instruments TPS23753APWR is a highly integrated Power Over Ethernet (PoE) controller designed for efficiency and reliability in a variety of networking and communication applications. This single-channel IC simplifies the design of PoE-powered devices by integrating multiple functions in a compact 14-TSSOP package. It is optimized to ensure seamless delivery of power over Ethernet, enabling devices to receive power directly through their LAN cables, thereby reducing the need for additional power supplies. This [Power Over Ethernet (PoE) Controllers Texas Instruments TPS23753APWR] provides a streamlined solution for developers looking to enhance system capabilities while maintaining robustness and precision in power management.
TPS23753APWR Features
The TPS23753APWR offers a wide array of features designed to enhance its performance in managing PoE applications. Key features include automatic detection and classification of connected devices, an integrated power MOSFET, and advanced protection mechanisms against overcurrent, undercurrent, and thermal overload. Its ability to support both IEEE 802.3af and IEEE 802.3at standards makes it versatile for both standard and high-power applications. Additionally, the controller facilitates simplified power management with its programmable classification currents and extended operation temperature range.
TPS23753APWR Applications
- Network Routers and Switches: Enables power to be supplied to network routers and switches over Ethernet, reducing the clutter of cables and eliminating the need for separate power sources.
- IP Surveillance Cameras: Supports the operation of IP cameras by providing power through Ethernet cables, allowing for flexible installation locations without the dependency on power outlet proximity.
- Wireless Access Points: Ideal for deploying in locations with limited access to power outlets, ensuring that wireless access points receive consistent power over Ethernet for reliable connectivity.
- VoIP Phones: Powers VoIP phones through Ethernet cabling, simplifying the installation process and reducing infrastructure costs in office environments.
- Point of Sale (POS) Terminals: Assists in the operation of POS systems by delivering power via Ethernet, facilitating easier setup and mobility within retail settings.
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