TPS23755 Texas Instruments IEEE 802.3at PoE PD Datasheet. existencias, precio

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TPS23755

Texas Instruments
TPS23755
TPS23755 TPS23755
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Part Number TPS23755
Manufacturer Texas Instruments (https://www.ti.com/)
Description The TPS23755 device combines a Power over Ethernet (PoE) powered device (PD) interface, a 150V switching power FET, and a current-mode DC-DC controller optimized for flyback topology. The high level ...
Features
• Complete IEEE 802.3at PD solution for type 1 PoE
  – Ethernet Alliance (EA) logo certified designs available
  – Robust 100-V, 0.36-Ω (typ) hotswap MOSFET
  – Programmable classification level
• Integrated PWM controller with 0.77-Ω (typ) 150-V power MOSFET
  – Flyback controller with PSR
• Supports CCM operation with secondary side diode rectifier
• ±3% (typ, 12-V Output) Load regulation (5%-100% range)
  – Supports low-side switch buck topology
  – Adjustable switching frequency with synchronization
  – advanced startup
  – Programmable slew rate and frequency dithering for enhanced EMI reduction
• Second...

Document Datasheet TPS23755 Data Sheet
PDF 2.94MB

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