TPS23754PWPR
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- Mfr.Part #
- TPS23754PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 20HTSSOP
- Stock
- 17,980
- In Stock ：
- 17,980
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Auxiliary Sense :
- No
- Internal Switch(s) :
- Both
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Base Part Number :
- TPS23754
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 8 Weeks
- Terminal Pitch :
- 0.65mm
- Input Voltage (Max) :
- 57V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Width :
- 4.4mm
- Turn-Off Delay Time :
- 70 ns
- Pbfree Code :
- yes
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 10.2V
- Terminal Position :
- Dual
- Switcher Configuration :
- Single
- Standards :
- 802.3at (PoE+), 802.3af (PoE)
- Terminal Form :
- Gull wing
- Height :
- 1.2mm
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 30W
- Number of Terminations :
- 20
- Thickness :
- 1mm
- Min Current Limit :
- 850mA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pin Count :
- 20
- Contact Plating :
- Gold
- Weight :
- 80.002354mg
- Voltage - Supply :
- 0V~57V
- Power Dissipation :
- 25W
- Operating Temperature :
- -40°C~125°C
- Number of Pins :
- 20
- Length :
- 6.5mm
- Switching Frequency-Max :
- 278kHz
- ECCN Code :
- EAR99
- Resistance :
- 750mOhm
- Number of Channels :
- 1
- Operating Supply Current :
- 920µA
- Input Voltage (Min) :
- 9.2V
- Type :
- Controller (PD), DC/DC
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- TPS23754PWPR
Power Over Ethernet (PoE) Controllers Texas Instruments TPS23754PWPR Overview
The Texas Instruments TPS23754PWPR is a cutting-edge integrated circuit specifically designed for Power over Ethernet (PoE) applications. As a highly efficient PoE controller, this device facilitates reliable power delivery to powered devices (PDs) across Ethernet networks. With a robust design tailored to simplify the implementation of PoE solutions, the TPS23754PWPR integrates both a PD interface and a PWM controller, making it ideal for a variety of commercial and industrial applications. This component ensures optimal performance in managing power supply requirements, enabling devices to receive power along with data through a single Ethernet cable, effectively reducing installation costs and enhancing system reliability.
TPS23754PWPR Features
The TPS23754PWPR from Texas Instruments stands out with its feature set designed for efficiency and reliability. Key features include programmable classification, under-voltage lockout, and programmable current limit, which ensure safe and controlled operation. Its thermal shutdown function protects against overheating, while the adjustable switching frequency can be tuned to optimize performance. Additionally, the TPS23754PWPR supports both isolated and non-isolated topologies, offering flexibility in network design.
TPS23754PWPR Applications
- VoIP Phones: Utilizes the TPS23754PWPR to provide power through Ethernet cables, eliminating the need for separate power supplies and simplifying the office infrastructure.
- Wireless Access Points: The device ensures consistent power delivery for reliable wireless communication in environments such as offices and educational institutions.
- IP Cameras: Supports high-powered operation, allowing cameras to receive both power and data over a single connection which simplifies installation and reduces wiring complexity.
- Network Routers and Switches: The controller enhances the power management capabilities of network routers and switches, ensuring efficient power distribution and reliability for critical network operations.
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