LTC4267IGN-1#PBF
- Mfr.Part #
- LTC4267IGN-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 16SSOP
- Stock
- 27,578
- In Stock :
- 27,578
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Terminal Pitch :
- 0.635mm
- Packaging :
- Tube
- Terminal Position :
- Dual
- Internal Switch(s) :
- No
- Terminal Form :
- Gull wing
- Standards :
- 802.3af (PoE)
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Published :
- 2011
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- LTC4267
- Voltage - Supply :
- 57V Max
- Control Mode :
- CURRENT-MODE
- Number of Functions :
- 1
- Length :
- 4.8895mm
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.899mm
- Output Current-Max :
- 1A
- Current - Supply :
- 3mA Max
- Switcher Configuration :
- Single
- Switching Frequency-Max :
- 240kHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Channels :
- 1
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 16
- JESD-609 Code :
- e3
- Power - Max :
- 12.95W
- Surface Mount :
- yes
- Type :
- Controller (PD), DC/DC
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 16
- Datasheets
- LTC4267IGN-1#PBF

Power Over Ethernet (PoE) Controllers Analog Devices, Inc. LTC4267IGN-1#PBF Overview
The LTC4267IGN-1#PBF by Analog Devices, Inc. is a cutting-edge Power Over Ethernet (PoE) Controller designed for efficient power management in networked devices. This IC simplifies the delivery of power to Ethernet devices through a data cable, eliminating the need for additional power supplies. It is ideal for applications that require reliable and compact PoE solutions. With its integrated detection, classification, and current limit functions, this controller ensures safe and precise power delivery, enhancing the functionality and longevity of network devices. The robust design of the LTC4267IGN-1#PBF incorporates features aimed at reducing system complexity and increasing the efficiency of power distribution networks.
LTC4267IGN-1#PBF Features
- Integrated detection, classification, and power management capabilities.
- Supports IEEE 802.3af standard for PoE.
- Advanced thermal protection and fault management for increased reliability.
- Small 16-SSOP package for ease of integration in space-constrained applications.
- Enhanced EMI reduction techniques to minimize interference.
LTC4267IGN-1#PBF Applications
- Network Cameras: Powers devices through Ethernet cables, enabling placement in locations without nearby power outlets.
- Wireless Access Points: Facilitates flexible installation and deployment without the need for dedicated power lines.
- VoIP Phones: Delivers power along with data over a single network cable, simplifying infrastructure and reducing clutter.
- IP-based Appliances: Ensures efficient power management for smart home and office devices connected to the network.
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