ИС переключателя электропитания – электросеть/лок. сеть MAX5969AETB+T

Контроллер интерфейс устройства питания , диапазон напряжения питания 60В, TDFN-10

IEEE 802.3af/at-compliant powered device interface controllers with integrated power MOSFET. It provide a complete interface for a powered device (PD) to comply with the IEEE® 802.3af/at standard in a power-over-Ethernet (PoE) system. It provide the PD with a detection signature, classification signature and an integrated isolation power switch with inrush current control. Suitable for use in IEEE 802.3af/at powered devices, IP phones, wireless access nodes, IP security cameras, WiMAXK base station.

• IEEE 802.3af
• at compliant
• 2-event classification
• Simplified wall adapter interface
• PoE classification 0 to 5
• 100V input absolute maximum rating
• Inrush current limit of 180mA maximum
• Current limit during normal operation between 720mA and 880mA
• Current limit and fold back
• Legacy UVLO at 36V

• Overtemperature protection

Области применения

Связь и Сеть, Охрана, Потребительская Электроника, Переносные Устройства