TPS23851DCER
- Mfr.Part #
- TPS23851DCER
- Manufacturer
- Texas Instruments
- Package / Case
- 36-BSOP (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC POE CNTRL 4 CHANNEL 36SSOP
- Stock
- 9,732
- In Stock :
- 9,732
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Standards :
- 802.3at (PoE+), 802.3af (PoE)
- Length :
- 15.385mm
- Surface Mount :
- yes
- Internal Switch(s) :
- No
- Adjustable Threshold :
- yes
- Terminal Pitch :
- 0.8mm
- Number of Pins :
- 36
- Number of Functions :
- 1
- Max Power Dissipation :
- 34.2W
- Supply Voltage-Min (Vsup) :
- 3V
- Type :
- Controller (PSE)
- Lead Free :
- Contains Lead
- Operating Temperature :
- -20°C~85°C
- Min Current Limit :
- 52mA
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Width :
- 7.5mm
- Voltage - Supply :
- 44V~57V
- Operating Supply Current :
- 2mA
- ECCN Code :
- EAR99
- Number of Channels :
- 4
- Max Input Voltage :
- 3.5V
- Package / Case :
- 36-BSOP (0.295, 7.50mm Width)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- TPS23851
- Packaging :
- Tape and Reel (TR)
- Min Input Voltage :
- 3V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Current-Max (Isup) :
- 5mA
- Pbfree Code :
- No
- Number of Terminations :
- 36
- Pin Count :
- 36
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- TPS23851DCER

Power Over Ethernet (PoE) Controllers Texas Instruments TPS23851DCER Overview
Introducing the TPS23851DCER from Texas Instruments, a leading-edge Power Over Ethernet (PoE) Controller designed for robust, efficient management of up to four PoE channels. This integrated circuit is housed in a compact 36-SSOP package, tailored for applications that require precise power control and safety. With its advanced features, the TPS23851DCER is an ideal solution for network engineers and system designers looking to enhance their network infrastructure with reliable power distribution and management capabilities.
TPS23851DCER Features
The TPS23851DCER is equipped with numerous features that make it a versatile and critical component in any PoE setup. Key features include:
- Four independently controlled PoE ports for targeted power management.
- Integrated detection, classification, and current limit functionalities to ensure safe operation.
- Support for high-power applications up to 30W per channel under IEEE 802.3at standards.
- Energy-efficient operation with low-power dissipation and advanced power management techniques.
- Programmable power management options for enhanced flexibility and optimized performance.
TPS23851DCER Applications
- Enterprise Networking Solutions: The TPS23851DCER is used to power VoIP phones, wireless access points, and IP cameras within a network, providing reliable power and reducing the need for additional power sources.
- Industrial Automation Systems: It manages power distribution in automated control systems, ensuring that sensors, actuators, and other industrial components receive stable and controlled power.
- Smart Home Infrastructure: This controller is essential in powering devices such as smart lighting and security cameras, facilitating centralized power management and enhanced energy efficiency.
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