Power Over Ethernet (PoE) Controllers
Power over Ethernet (PoE) controllers allow designers to transmit electrical current and data over a single Ethernet connection. Remote devices are powered through Ethernet cabling, eliminating the need for batteries, local power adaptors and additional power cabling. Bridge rectifier and N+1 O-Ring are two types of PoE controllers. Available features may include N and P-channel FETs, internal switches and automotive certification.
Sourcing Avago Technologies (Broadcom) Power Over Ethernet (PoE) Controllers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 4
| Product | Pricing | Datasheet | Power - Max | Auxiliary Sense | Standards | Internal Switch(s) | Current - Supply | Mounting Type | Number of Channels | Operating Temperature | Type | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 BCM59121B0KMLG Avago Technologies (Broadcom) | 1 $25.5600 | 30 W | No | 802.3at (PoE+), 802.3af (PoE) | No | 500mA | Surface Mount | 8 | -40°C ~ 85°C | Controller (PSE) | 44V ~ 57V | 56-VFQFN Exposed Pad | 56-QFN (8x8) | 9,377 | |
 BCM59111KMLG Avago Technologies (Broadcom) | 60 W | No | 802.3at (PoE) | No | - | Surface Mount | 4 | - | Controller (PSE) | - | 48-VFQFN Exposed Pad | 48-QFN (7x7) | 8,519 | ||
 BCM59011A0KMLG Avago Technologies (Broadcom) | 30 W | No | - | No | - | - | 1 | - | Controller (PSE) | - | - | - | 4,144 | ||
BCM59011B0KMLG Avago Technologies (Broadcom) | 30 W | No | - | No | - | - | 1 | - | Controller (PSE) | - | - | - | 9,522 |