STEVAL-POE001V1

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Power Over Ethernet (PoE) - IEEE 802.3bt compliant interface reference design

Quantity	$ per Unit	Savings
1 - 500	$52.68	0%
500 +	Contact Sales

In stock:

$52.68

Key features
System in package including a dual active bridge, a hot swap MOSFET and a PoE-PD interface Robust 100V N-ch MOSFETs with 0.2 Ω total path resistance for each active bridge Robust 100 V, 0.1 Ω high side N-ch hot swap MOSFET PoE-PD single-signature interface compliant with IEEE 802.3bt Detection and support of high power, 4-pair applications Identifies which kind of PSE (standard or legacy) it is connected with, and provides successful IEEE 802.3af/at/bt classification indication through combination of the T0, T1 and T2 signals (open drain) Programmable classification current with 3.3 ms delay Advanced energy-saving MPS timings Two step hot swap current protection: DC with 1 ms delay and overload with 10 µs delay Startup phase (pre-charge of the output capacitor), performed using an internally limited current source PGD signal (open drain) to enable an external PWM controller Thermal shutdown protection RoHS compliant WEEE compliant

POWERSTEP01

$7.72 - $11.12

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