MAX5945

Quad Network Power Controller

Maxim Integrated Products

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MAX5945 Datasheet (629.21 KB)

MAX5945 Datasheet Preview — Preview of MAX5945 PDF Datasheet

Datasheet Details

Part number:

MAX5945

Manufacturer:

Maxim Integrated ↗ Products

File Size:

629.21 KB

Description:

Quad network power controller

MAX5945 Features

* IEEE 802.3af Compliant

* Pin and Function Compatible with LTC4259A

* Controls Four Independent, -48V-Powered Ethernet Ports in Either Endpoint or Midspan PSE Applications

* Wide Digital Power Input, VDIG, Common-Mode Range: VEE to (AGND + 7.7V)

* PD Violatio

MAX5945 General Description

The MAX5945 quad network power controller is designed for use in IEEE 802.3af-compliant power-sourcing equipment (PSE). The device provides power devices (PD) discovery, classification, current-limit, and both DC and AC load disconnect detections. The MAX5945 can be used in either endpoint PSE (LAN .

📁 Related Datasheet

MAX5940A - IEEE 802.3af PD Interface Controller (Maxim)
19-2991; Rev 2; 2/06 EVAALVUAAILTAIOBNLEKIT IEEE 802.3af PD Interface Controller For Power-Over-Ethernet MAX5940A/MAX5940B/MAX5940C/MAX5940D Genera.

MAX5940B - IEEE 802.3af PD Interface Controller (Maxim Integrated)
19-2991; Rev 2; 2/06 EVAALVUAAILTAIOBNLEKIT IEEE 802.3af PD Interface Controller For Power-Over-Ethernet MAX5940A/MAX5940B/MAX5940C/MAX5940D Genera.

MAX5940C - IEEE 802.3af PD Interface Controller (Maxim Integrated)
19-2991; Rev 2; 2/06 EVAALVUAAILTAIOBNLEKIT IEEE 802.3af PD Interface Controller For Power-Over-Ethernet MAX5940A/MAX5940B/MAX5940C/MAX5940D Genera.

MAX5940D - IEEE 802.3af PD Interface Controller (Maxim Integrated)
19-2991; Rev 2; 2/06 EVAALVUAAILTAIOBNLEKIT IEEE 802.3af PD Interface Controller For Power-Over-Ethernet MAX5940A/MAX5940B/MAX5940C/MAX5940D Genera.

MAX5941A - IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller (Maxim)
19-3069; Rev 4; 6/06 EVAALVUAAILTAIOBNLEKIT IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller for Power Devices MAX5941A/MAX5941B.

MAX5941B - IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller (Maxim Integrated)
19-3069; Rev 4; 6/06 EVAALVUAAILTAIOBNLEKIT IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller for Power Devices MAX5941A/MAX5941B.

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MAX5945 Quad Network Power Controller Maxim Integrated Products

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