STHS2375A, STHS2375L, STHS2376A, STHS2376L, STHS2377A, STHS2377L
IEEE 802.
3af PoE Powered Device (PD) interface controller
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Features
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IEEE 802.
3af-compliant interface for Powered Devices (PDs) Integrated 100V, 500mA power
MOSFET Resistor-programmable inrush current limit Normal operation current limit 460mA External 25kΩ signature resistor Resistor-programmable classification current (Class 0-4) Power Good output (active-high), open drain Under
voltage Lockout (UVLO) - standard, programmable, and legacy (see Table 1) Thermal overload protection Latch (L) or auto-retry (A) after hard current overload or repetitive thermal overload Industrial temper...