| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Case/Package | WSON-16 |
| Number of Outputs | 1 Output |
| Number of Channels | 1 Channel |
| Output Power | 12.95 W |
| Duty Cycle | 50 % |
| Input Voltage (Max) | 75 V |
| Input Voltage (Min) | 1.8 V |
| Input Power (Max) | 13 W |
| Maximum Duty Cycle | 80 % |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 1.8V ~ 75V |
| Supply Voltage (Max) | 75 V |
| Supply Voltage (Min) | 1.8 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 125℃ |
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 switch and associated control for a fully IEEE 802.3af compliant interface with a full featured current mode pulse width modulator dc-dc converter. All power sequencing requirements between the controller interface and switch mode power supply (SMPS) are integrated into the IC. Two options are available providing either an 80% maximum duty cycle limit with slope compensation (on the –80 suffix) device or a 50% maximum duty cycle limit and no slope compensation on the (–50 suffix) device.
TI
POE Controller 1.8V 75V 13W 16Pin WSON EP
TI
Power Over Ethernet PD Controller 1.8V 75V 13W 16Pin WSON EP
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