Maxim Integrated MAX5995BETE+, single-channel PoE PD controller with integrated DC/DC, 91 W max power, 60 V supply, 802.3af compliant, -40°C to 85°C, 16-WQFN Exposed Pad package, Tray.
| Parameter | Value |
|---|---|
| Type | Controller (PD), DC/DC |
| Mounting type | Surface Mount |
| Voltage | 60V |
| Current - supply | 250µA |
| Power - max | 91 W |
| Operating temperature | -40°C ~ 85°C |
| Standards | 802.3af (PoE) |
| Package | Tray |
| Case | 16-WQFN Exposed Pad |
| Auxiliary sense | Yes |
| Internal switch | Yes |
| Number of channels | 1 |
Housed in a 16-TQFN 5x5 mm package, the part is surface-mount only. The exposed pad must be soldered to a thermal land on the PCB for heat dissipation — the 91 W internal switch and DC/DC stage generate heat that the pad pulls into the board copper.
The MAX5995BETE+ carries an Active lifecycle status from Maxim Integrated (now part of Analog Devices). It is ROHS3 compliant. No last-time-buy risk is indicated for this code.
The listed standard compliance is 802.3af (PoE). The 91 W power rating exceeds 802.3af and 802.3at, but the standard compliance is explicitly 802.3af — verify interoperability with your PSE if using higher-power modes.