LTC4263IDE#TRPBF
- Mfr.Part #
- LTC4263IDE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 14DFN
- Stock
- 4,627
- In Stock :
- 4,627
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- JESD-609 Code :
- e3
- Pin Count :
- 14
- Operating Temperature :
- -40°C~85°C
- Length :
- 4mm
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Standards :
- 802.3af (PoE)
- Width :
- 3mm
- Auxiliary Sense :
- No
- Power Supplies :
- 48V
- Package / Case :
- 14-WFDFN Exposed Pad
- Voltage - Supply :
- 33V~66V
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max (Isup) :
- 4mA
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2010
- Supply Voltage :
- 48V
- Control Technique :
- PULSE WIDTH MODULATION
- Power - Max :
- 15.4W
- Internal Switch(s) :
- yes
- Height Seated (Max) :
- 0.8mm
- Number of Functions :
- 1
- Base Part Number :
- LTC4263
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Input Voltage-Nom :
- 48V
- Number of Pins :
- 14
- Current - Supply :
- 2mA
- Factory Lead Time :
- 12 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage (Max) :
- 66V
- Input Voltage (Min) :
- 33V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Type :
- Controller (PSE)
- Output Current-Max :
- 0.445A
- Number of Terminations :
- 14
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Surface Mount :
- yes
- Datasheets
- LTC4263IDE#TRPBF
LTC4263IDE#TRPBF Documents

Power Over Ethernet (PoE) Controllers Analog Devices, Inc. LTC4263IDE#TRPBF Overview
Introducing the LTC4263IDE#TRPBF from Analog Devices, Inc., a state-of-the-art Power Over Ethernet (PoE) controller designed for streamlined and efficient power management across various applications. This component is ideal for businesses seeking robust solutions for delivering power alongside network data over Ethernet cables, simplifying infrastructure and reducing equipment costs. The LTC4263IDE#TRPBF facilitates remote power management of Ethernet devices, which is vital for high-density networks where space and power conservation are crucial. Its compact 14-DFN package ensures a minimal footprint, thus optimizing board space. The integration of sophisticated features such as over-current protection, under-voltage lockout, and thermal shutdown further enhances the device’s reliability and safety in critical applications.
LTC4263IDE#TRPBF Features
The LTC4263IDE#TRPBF boasts an impressive suite of features designed to enhance performance and safety in Power Over Ethernet systems. Key features include automatic classification, programmable power limits, and a high-powered interface compatible with IEEE 802.3af standards. The device also offers diagnostic capabilities, including current and voltage monitoring to ensure optimal operation. Its integrated MOSFET reduces external component count, thereby simplifying the design and deployment of networked devices.
LTC4263IDE#TRPBF Applications
- Network Cameras: Powers security cameras over Ethernet, eliminating the need for separate power supplies and allowing for flexible installation locations.
- Wireless Access Points: Enables centralized power management and backup, crucial for maintaining uninterrupted service in commercial and institutional settings.
- VoIP Phones: Facilitates power and data to VoIP phones through a single Ethernet cable, streamlining the deployment and maintenance of enterprise telecommunication systems.
- Point of Sale (POS) Systems: Provides reliable power through Ethernet, ensuring POS systems remain operational with reduced cabling complexity.
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