LTC4257CS8#PBF
- Mfr.Part #
- LTC4257CS8#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 8SOIC
- Stock
- 8,052
- In Stock :
- 8,052
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Number of Channels :
- 1
- Standards :
- 802.3af (PoE)
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 8 Weeks
- Length :
- 4.9025mm
- Number of Functions :
- 1
- Operating Temperature :
- 0°C~70°C
- Current - Supply :
- 3mA
- Base Part Number :
- LTC4257
- JESD-30 Code :
- R-PDSO-G8
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Power - Max :
- 12.95W
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2005
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Auxiliary Sense :
- No
- Packaging :
- Tube
- Internal Switch(s) :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Type :
- Controller (PD)
- Voltage - Supply :
- 57V Max
- Datasheets
- LTC4257CS8#PBF

Power Over Ethernet (PoE) Controllers Analog Devices, Inc. LTC4257CS8#PBF Overview
Introducing the LTC4257CS8#PBF PoE Controller by Analog Devices, Inc., a cutting-edge solution designed to revolutionize power delivery in networking and telecommunications equipment. Engineered with precision and reliability in mind, this Integrated Circuit (IC) offers unparalleled performance, ensuring seamless power management for a wide range of applications.
Featuring state-of-the-art technology, the LTC4257CS8#PBF empowers businesses to optimize their network infrastructure with efficient power distribution, enhancing overall system efficiency and reducing operational costs. Whether you're deploying VoIP phones, wireless access points, or IP cameras, this PoE controller delivers robust power delivery capabilities, unlocking new possibilities for your network architecture.
LTC4257CS8#PBF Features
- Advanced Power Over Ethernet (PoE) Control: Enables efficient power management for network devices.
- Single-Channel Design: Streamlines integration and reduces complexity in PoE implementations.
- Compact 8SOIC Package: Facilitates space-saving design considerations for compact equipment.
- High Reliability: Engineered by Analog Devices, Inc., renowned for quality and performance.
- Industry-Leading Efficiency: Maximizes power utilization while minimizing energy waste.
- Flexible Configuration Options: Adaptable to diverse networking environments and requirements.
LTC4257CS8#PBF Applications
- VoIP Phones: Seamlessly power Voice over Internet Protocol (VoIP) phones for efficient communication in offices, call centers, and businesses. The LTC4257CS8#PBF ensures reliable power delivery, guaranteeing uninterrupted connectivity for critical communications.
- Wireless Access Points: Enhance wireless network infrastructure with the LTC4257CS8#PBF, providing power to access points for extended coverage and improved connectivity in large-scale deployments such as corporate offices, universities, and public venues.
- IP Cameras: Deploy surveillance systems with confidence using the LTC4257CS8#PBF to power IP cameras. From security monitoring in retail stores to perimeter surveillance in industrial facilities, this PoE controller offers dependable power delivery for continuous operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















