LTC4257IDD#PBF

DATASHEET

Analog Devices Inc.

IEEE 802.3af PD Power over Ethernet Interface Controller Features: Complete Power Interface Port for IEEE 802.3af® Powered Devices (PDs) Onboard 100V, 400mA Power MOSFET Precision Input Current Limit Onboard 25k Signature Resistor Programmable Classification Current (Class 0-4) Undervoltage Lockout Smart Thermal Protection Power Good Signal Available in 8-Pin SO and Low Profile (3mm × 3mm) DFN Packages

$2.43 - $3.77

Distributors

Currency:

Distributor	SKU	Stock	MOQ	1	10	50	100	1000	10000	Purchase
Analog Devices Inc	LTC4257IDD#PBF			$3.60	$3.23	$3.05	$2.65	$1.92	$1.92	Buy
Farnell	LTC4257IDD#PBF	311	1	* $3.05	* $2.07	* $2.00	* $2.00	* $1.51	* $1.51	Buy
Newark	LTC4257IDD#PBF	311	1	$3.77	$3.39	$3.06	$2.92	$2.92	$2.92	Buy