SI3474B-A01-IMR
- Mfr.Part #
- SI3474B-A01-IMR
- Manufacturer
- Skyworks Solutions, Inc.
- Package / Case
- QFN-56
- Datasheet
- Download
- Description
- OCTAL ETHERNET PORT PSE WITH UP
- Stock
- 9,736
- In Stock :
- 9,736
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- Manufacturer :
- Skyworks Solutions, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Power - Max :
- 90 W
- Output Power :
- 90 W
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Current - Supply :
- 17mA
- Voltage - Supply :
- 3V ~ 3.6V
- Base Product Number :
- SI3474
- Number of Channels :
- 8
- Product Status :
- Active
- Supplier Device Package :
- 56-QFN (8x8)
- Internal Switch(s) :
- No
- Package / Case :
- QFN-56
- Mounting Style :
- SMD/SMT
- Auxiliary Sense :
- No
- Packaging :
- Cut Tape
- Mounting Type :
- Surface Mount
- Type :
- Power Sourcing Equipment - PSE
- Standards :
- 802.3at (PoE), 802.3bt
- Series :
- -
- RoHS :
- Details
- Standard :
- 802.3bt
- Operating Temperature :
- -40°C ~ 85°C
- Datasheets
- SI3474B-A01-IMR

Power Over Ethernet (PoE) Controllers Skyworks Solutions, Inc. SI3474B-A01-IMR Overview
The Power Over Ethernet (PoE) Controllers Skyworks Solutions, Inc. SI3474B-A01-IMR is a state-of-the-art component designed to streamline the delivery of power and data over a single Ethernet cable. This Octal Ethernet port PSE (Power Source Equipment) unit is crucial for applications requiring centralized power management and robust connectivity solutions. Its innovative design allows for both simplified network infrastructure and enhanced system reliability, making it an ideal choice for network administrators aiming to optimize their Ethernet setups. By integrating eight ports, this controller supports extensive network configurations, thus facilitating scalability and efficient power management in dense network environments.
SI3474B-A01-IMR Features
This power sourcing equipment excels in offering multiple key features that enhance its performance and usability:
- Integrated power management across eight Ethernet ports, allowing for simultaneous data and power transmission over network cables.
- Enhanced power efficiency, reducing operational costs and improving overall system sustainability.
- Robust protection mechanisms to ensure safe power delivery and maintain system integrity even under adverse conditions.
- Compatibility with standard Ethernet protocols, ensuring seamless integration into existing network infrastructures.
SI3474B-A01-IMR Applications
- Enterprise Networking Solutions: Utilized to power and connect multiple network devices such as VoIP phones, wireless access points, and IP cameras, enabling a unified communication infrastructure.
- Industrial Automation: Applied in industrial environments to streamline the power supply to sensors and actuators, facilitating real-time data exchange and process automation.
- Smart Building Management: Deployed in intelligent building architectures to provide power to security systems, HVAC controls, and lighting systems, thus enhancing building efficiency and management.
- Telecommunications Infrastructure: Used to ensure consistent power supply to network repeaters and extenders, critical for maintaining broadband and cellular network connectivity across extensive areas.
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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.
















