LTC4257IS8-1#PBF
Analog Devices Inc.
Category: Integrated Circuits (ICs)
IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit Features: Complete Power Interface Port for IEEE 802®.3af Powered Devices (PDs) Onboard 100V, 400mA Power MOSFET Precision Dual Level Current Limit Onboard 25k Signature Resistor with Disable Programmable Classification Current (Class 0-4) Undervoltage Lockout Thermal Overload Protection Power Good Signal Available in 8-Pin SO and Low Profile (3mm x 3mm) DFN Packages
$3.74 - $4.48Distributors
Currency:
Parts in family
Technical Specifications
ROHS Compliance | Compliant |