Allicdata Part #: | LTC4263IDE-1#TRPBF-ND |
Manufacturer Part#: |
LTC4263IDE-1#TRPBF |
Price: | $ 3.02 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC POE 30W SINGLE PSE 14-DFN |
More Detail: | Power Over Ethernet Controller 1 Channel 802.3af (... |
DataSheet: | LTC4263IDE-1#TRPBF Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 2.73748 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Controller (PSE) |
Number of Channels: | 1 |
Power - Max: | 30W |
Internal Switch(s): | Yes |
Auxiliary Sense: | No |
Standards: | 802.3af (PoE) |
Voltage - Supply: | 33 V ~ 66 V |
Current - Supply: | 2mA |
Operating Temperature: | -40°C ~ 85°C |
Package / Case: | 14-WFDFN Exposed Pad |
Supplier Device Package: | 14-DFN (4x3) |
Base Part Number: | LTC4263 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The LTC4263IDE-1#TRPBF is an integrated circuit designed for use in Power Over Ethernet (PoE) Controllers. It is designed to be capable of detecting the presence of power on the Ethernet cable (Category 5 and 6) and then regulating it to the desired voltage level. The LTC4263IDE-1#TRPBF has been designed to enable the implementation of an efficient, cost effective, and secure PoE system for both power sourcing and powered device application.
The LTC4263IDE-1#TRPBF can detect the presence of PoE on the Ethernet cable and then step down the voltage from its source accordingly. This provides power up to the powered device. The LTC4263IDE-1#TRPBF can also detect a loss of power and it will shut down the power source to prevent any damage to the powered device. This ensures a secure and reliable PoE system.
The LTC4263IDE-1#TRPBF can detect the presence of power on the conventional "Class 1" and "Class 2" Ethernet cable. It can also detect the presence of "Class 3" cable and the supply of power up to "Class 4", which is the maximum number of cables allowed by PoE standards. The LTC4263IDE-1#TRPBF is capable of detecting and regulating power up to 30W on two pairs of Class 3 power limits, and up to 15W on a single pair of Class 3 power. The LTC4263IDE-1#TRPBF is also able to detect the presence of 20W on a single pair of Class 4 power.
The LTC4263IDE-1#TRPBF provides three selectable voltage options of 12V, 15V, and 24V. These are the standards for powering PoE devices and are selected for use according to the application or device requirements. The LTC4263IDE-1#TRPBF is also capable of monitoring both voltage and current to prevent the risk of overload and overheating while providing the correct output voltage.
The LTC4263IDE-1#TRPBF also has integrated circuit protection features that are designed to protect the circuit elements. These include short-circuit protection, over-temperature protection, and current limit protection. This helps to ensure that the system is running securely and reliably, and decreases the chance of circuit disruption or damage.
In addition to this, the LTC4263IDE-1#TRPBF has an LED indicator to show the status of the power supply. The LED will light up when power is present, providing an indication that all is functioning correctly. The LED will also flash rapidly should any part of the circuit be overloaded or is not working as expected.
The LTC4263IDE-1#TRPBF is an ideal solution for cost-effective and reliable PoE systems. It is designed to detect and regulate power up to 30W on two pairs of Class 3 power limits and up to 15W on a single pair of Class 3 power, while providing three selectable output voltages of 12V, 15V, and 24V. The integrated circuit protection features also help to keep the system running securely and reliably without disruption. Moreover, the LED indicator provides a clear indication of whether the power supply is present and functioning correctly.
The specific data is subject to PDF, and the above content is for reference
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