LM5070 datasheet, controller equivalent, Texas Instruments

LM5070 controller equivalent, power over ethernet pd interface and pwm controller.

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datasheet Download (Size : 1.20MB)

Features and benefits

1
*2 Fully Compliant 802.3af Power Interface Port
* 80V, 1Ω, 400 mA Internal MOSFET
* Programmable Inrush Current Limit
* Detection Resistor Disconnect Fu.

Application

* Error Amplifier and Reference for Non-Isolated Applications
* Programmable Oscillator Frequency
* Programm.

Description

The LM5070 power interface port and pulse width modulation (PWM) controller provides a complete integrated solution for Powered Devices (PD) that connect into Power over Ethernet (PoE) systems. The LM5070 integrates an 80V, 400mA line connection swit.

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