SI3401-D-GM
- Mfr.Part #
- SI3401-D-GM
- Manufacturer
- Silicon Labs
- Package / Case
- 20-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 20QFN
- Stock
- 17,169
- In Stock :
- 17,169
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- Manufacturer :
- Silicon Labs
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Standards :
- 802.3af (PoE)
- Min Operating Temperature :
- -40°C
- Voltage - Supply :
- 2.8V~57V
- Published :
- 1999
- Packaging :
- Tube
- Internal Switch(s) :
- yes
- Package / Case :
- 20-VQFN Exposed Pad
- Radiation Hardening :
- No
- Base Part Number :
- SI3401
- Operating Supply Current :
- 2mA
- RoHS Status :
- RoHS Compliant
- Max Operating Temperature :
- 85°C
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 15W
- Operating Temperature :
- -40°C~85°C
- Current - Supply :
- 2mA
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- 20-QFN (5x5)
- Power - Max :
- 15W
- Type :
- Controller (PD), DC/DC
- Auxiliary Sense :
- No
- Datasheets
- SI3401-D-GM

Power Over Ethernet (PoE) Controllers Silicon Labs SI3401-D-GM Overview
The Silicon Labs SI3401-D-GM is a cutting-edge Power Over Ethernet (PoE) Controller designed for robust and efficient power solutions. Integrated within a compact 20QFN package, this IC facilitates simplified power distribution by integrating all necessary power management features. The Power Over Ethernet (PoE) Controllers Silicon Labs SI3401-D-GM is ideal for applications requiring reliable power over Ethernet, delivering advanced functionality that supports the needs of modern networked devices while ensuring operational efficiency and reducing overall system costs.
SI3401-D-GM Features
This single-channel PoE controller includes features like integrated switch-mode regulator, programmable power up to 19.6 watts, and supports a wide input voltage range. Its thermal protection and robust fault management capabilities ensure reliable operation under varying electrical conditions, making it a trustworthy choice for critical network infrastructure.
SI3401-D-GM Applications
- IP Cameras: Enables reliable power delivery to cameras for enhanced security systems without the need for additional power supplies.
- Wireless Access Points: Powers devices in hard-to-reach areas, simplifying installation and maintaining consistent connectivity.
- VoIP Phones: Provides power along with data over Ethernet cables, reducing clutter and streamlining office network systems.
- Point of Sale Systems: Offers stable and dependable power supply for retail systems, ensuring uninterrupted service.
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