Our PSE Integrated Circuits (ICs) portfolio is the broadest in the industry, offering solutions that deliver up to 90W over standard Ethernet infrastructure. These plug-and-play solutions make it easy for system developers to transition to the latest IEEE® 802.3bt standard by enabling both pre-standard and IEEE-compliant PDs to receive up to 90W of power without changing existing switching or cabling.
Our PSE ICs are used in a variety of applications including:
- Enterprise, SMB and industrial Ethernet switches
- Gateways
- Routers
- PD-PSE daisy chain applications
As a long-time innovator in Power over Ethernet (PoE) technology, Microchip is the only supplier of PoE PD ICs, PSE ICs, midspans/injectors and test equipment.
Key Benefits of Our PoE PSE ICs:
Products
- PoE PSE ICs
- PoE Controllers
- PSE Managers
View All Parametrics
| Product | Status | Volume Pricing | Product Type | Standards Supported | Ports | 2-Pair Power | 4-Pair Power | Maximum Current | PoE Class (0-8) | PoE Type (1-4) | FETs | Sense Resistor | Operating Temperature | PoE Controller | Host Interface | Temperature Grade | Packages |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PD39208 | In Production | $3.81 | PSE Manager | IEEE 802.3af, IEEE 802.3at | 8 | 35.7W | NA | 0.620A | 0-4 | 1-2 | Internal 0.2 Ohm | Internal 0.1 Ohm | -40 to 85 | PD39210 | NA | Industrial | 56/VQFN |
| PD39210 | In Production | $2.27 | PoE Controller | IEEE 802.3af, IEEE 802.3at | 48 | NA | NA | NA | NA | NA | NA | NA | -40 to 85 | NA | I2C, UART | Industrial | 32/VQFN |
| PD69101 | In Production | $1.53 | PSE Manager | IEEE 802.3af, IEEE 802.3at | 1 | 36.25W | NA | 0.725A | 0-4 | 1-2 | Internal 0.3Ω | External 0.5Ω | –40 to 85 | Auto mode | Serial monitoring | Industrial | 24/VQFN |
| PD69104B1 | In Production | $4.15 | PSE Manager | IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at, UPoE | 4 | 36W | 72W | 0.725A | 0-4 | 1-2 | Internal 0.3Ω | External 0.36Ω | –40 to 85 | Auto mode | I²C UART | Commercial | 48/VQFN |
| PD69108 | Not Recommended for new designs | $7.36 | PSE Manager | IEEE 802.3af, IEEE 802.3at, UPoE, PoH | 8 | 50W | 100W | 1A | 0-4 | 1-2 | Internal 0.3Ω | External 0.36Ω | –40 to 85 | PD69100 / Marvell ISSR | I²C UART | Industrial | Please call for package information |
| PD69200 | Not Recommended for new designs | $3.53 | PoE Controller | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 48 | NA | NA | NA | NA | NA | NA | NA | –40 to 85 | NA | I²C UART | Industrial | 32/VQFN |
| PD69201 | In Production | $1.84 | PSE Manager | IEEE 802.3af, IEEE 802.3at | 1 | 40W | NA | 1A | 0-4 | 1-2 | Internal 340 mOhms | Internal 100 mOhms | -40 to 85 | Auto mode | I2C | Industrial | Please call for package information |
| PD69204T4 | In Production | $3.53 | PSE Manager | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 4 | 47.5W | 95W | 0.94A | 0-8 | 1-4 | Internal 0.2Ω | Internal 0.1Ω | –40 to 85 | PD69200 / PD69210 / Marvell ISSR | Industrial | 56/VQFN | |
| PD69208M | In Production | $5.70 | PSE Manager | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 8 | 35.7W | 71.4W | 0.627A | 0-6 | 1-3 | Internal 0.2Ω | Internal 0.1Ω | –40 to 85 | PD69200 / PD69210 / Marvell ISSR | Industrial | 56/VQFN | |
| PD69208T4 | In Production | $6.26 | PSE Manager | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 8 | 47.5W | 95W | 0.94A | 0-8 | 1-4 | Internal 0.2Ω | Internal 0.1Ω | –40 to 85 | PD69200 / PD69210 / Marvell ISSR | Industrial | 56/VQFN | |
| PD69210 | In Production | $2.68 | PoE Controller | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 48 | NA | NA | NA | NA | NA | NA | NA | –40 to 85 | NA | I²C UART | Industrial | 32/VQFN |
| PD69220 | In Production | $2.99 | PoE Controller | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 48 | NA | NA | NA | NA | NA | NA | NA | -40 to 85 | NA | I2C, UART | Industrial | 32/VFLGA |
View All Parametrics
| Product | Status | Volume Pricing | Standards Supported | Ports | 2-Pair Power | 4-Pair Power | Maximum Current | PoE Class (0-8) | PoE Type (1-4) | FETs | Sense Resistor | Operating Temperature | PoE Controller | Host Interface | Temperature Grade | Packages |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PD39210 | In Production | $2.27 | IEEE 802.3af, IEEE 802.3at | 48 | NA | NA | NA | NA | NA | NA | NA | -40 to 85 | NA | I2C, UART | Industrial | 32/VQFN |
| PD69200 | Not Recommended for new designs | $3.53 | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 48 | NA | NA | NA | NA | NA | NA | NA | –40 to 85 | NA | I²C UART | Industrial | 32/VQFN |
| PD69210 | In Production | $2.68 | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 48 | NA | NA | NA | NA | NA | NA | NA | –40 to 85 | NA | I²C UART | Industrial | 32/VQFN |
| PD69220 | In Production | $2.99 | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 48 | NA | NA | NA | NA | NA | NA | NA | -40 to 85 | NA | I2C, UART | Industrial | 32/VFLGA |
View All Parametrics
| Product | Status | Volume Pricing | Standards Supported | Ports | 2-Pair Power | 4-Pair Power | Maximum Current | PoE Class (0-8) | PoE Type (1-4) | FETs | Sense Resistor | Operating Temperature | PoE Controller | Host Interface | Temperature Grade | Packages |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PD39208 | In Production | $3.81 | IEEE 802.3af, IEEE 802.3at | 8 | 35.7W | NA | 0.620A | 0-4 | 1-2 | Internal 0.2 Ohm | Internal 0.1 Ohm | -40 to 85 | PD39210 | NA | Industrial | 56/VQFN |
| PD69101 | In Production | $1.53 | IEEE 802.3af, IEEE 802.3at | 1 | 36.25W | NA | 0.725A | 0-4 | 1-2 | Internal 0.3Ω | External 0.5Ω | –40 to 85 | Auto mode | Serial monitoring | Industrial | 24/VQFN |
| PD69104B1 | In Production | $4.15 | IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at, UPoE | 4 | 36W | 72W | 0.725A | 0-4 | 1-2 | Internal 0.3Ω | External 0.36Ω | –40 to 85 | Auto mode | I²C UART | Commercial | 48/VQFN |
| PD69108 | Not Recommended for new designs | $7.36 | IEEE 802.3af, IEEE 802.3at, UPoE, PoH | 8 | 50W | 100W | 1A | 0-4 | 1-2 | Internal 0.3Ω | External 0.36Ω | –40 to 85 | PD69100 / Marvell ISSR | I²C UART | Industrial | Please call for package information |
| PD69201 | In Production | $1.84 | IEEE 802.3af, IEEE 802.3at | 1 | 40W | NA | 1A | 0-4 | 1-2 | Internal 340 mOhms | Internal 100 mOhms | -40 to 85 | Auto mode | I2C | Industrial | Please call for package information |
| PD69204T4 | In Production | $3.53 | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 4 | 47.5W | 95W | 0.94A | 0-8 | 1-4 | Internal 0.2Ω | Internal 0.1Ω | –40 to 85 | PD69200 / PD69210 / Marvell ISSR | Industrial | 56/VQFN | |
| PD69208M | In Production | $5.70 | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 8 | 35.7W | 71.4W | 0.627A | 0-6 | 1-3 | Internal 0.2Ω | Internal 0.1Ω | –40 to 85 | PD69200 / PD69210 / Marvell ISSR | Industrial | 56/VQFN | |
| PD69208T4 | In Production | $6.26 | IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, UPoE, PoH | 8 | 47.5W | 95W | 0.94A | 0-8 | 1-4 | Internal 0.2Ω | Internal 0.1Ω | –40 to 85 | PD69200 / PD69210 / Marvell ISSR | Industrial | 56/VQFN |
