LM5073MH/NOPB
IC POE CNTRL 1 CHANNEL 14HTSSOPManufacturer: Texas Instruments
Categories: Power Over Ethernet (PoE) Controllers
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Texas Instruments LM5073MH-NOPB is a single-channel Power Over Ethernet (PoE) controller designed to meet IEEE 802.3af specifications. This device integrates a low-resistance MOSFET switch, enabling efficient power sourcing equipment (PSE) or powered device (PD) operation. The LM5073MH-NOPB features a wide input voltage range of 9V to 70V and operates with a typical supply current of 2mA. Its internal switch simplifies design, and the auxiliary sense capability aids in power management. Packaged in a 14-HTSSOP, this surface-mount component is suitable for applications in networking, telecommunications, and industrial automation where Power over Ethernet connectivity is required. The operating temperature range is from -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-PowerTSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Type | Controller (PD) |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 9V ~ 70V |
| Current - Supply | 2mA |
| Internal Switch(s) | Yes |
| Standards | 802.3af (PoE) |
| Supplier Device Package | 14-HTSSOP |
| Auxiliary Sense | Yes |
| Number of Channels | 1 |
| Power - Max | 12.95 W |
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