2 Port PSE Controller

IP802AR is a 2-port PSE (Power Sourcing Equipment) controller IC for PoE (Power over Ethernet) systems. It integrates power, analog, and logic circuits into a single chip, and can be used for Midcap and Endpoint PSE applications.\n\nIP802AR meets all IEEE 802.3AF-2003 requirements, such as multi-poi • IEEE 802.3AF-2003 and 802.3AT-2009 compliant 
\n• Single DC power supply voltage input (44~57V) 
\n• Wide temperature range: -40°C~+85°C 
\n• Supplies 2 independent power ports 
\n• Built-in power FETs 
\n• 0.1R Sense embedded\n• I2C Bus to access up to 8 x IP802AR devices\n• Continuous system mon;

IC+

九旸电子

POWER TRANSISTORS(30A,100V,200W)

30 AMPERE POWER TRANSISTOR NPN SILICON 100 VOLTS 200 WATTS

文件：111.05 Kbytes 页数：3 Pages

MOSPEC

统懋

4.0 AMPERE DARLINGTON POWER TRANSISTORS COMPLEMENTARY SILICON 40 WATT 50 WATT

. . . designed for general–purpose amplifier and low–speed switching applications. • High DC Current Gain — hFE = 2000 (Typ) @ IC = 2.0 Adc • Monolithic Construction with Built–in Base–Emitter Resistors to Limit Leakage Multiplication • Choice of Packages — MJE700 and MJE800 series

文件：256.45 Kbytes 页数：6 Pages

MOTOROLA

摩托罗拉

POWER TRANSISTORS(4.0A,60-80V,40W)

PLASTIC DARLINGTON COMPLEMENTARY SILICON POWER TRANSISTORS designed for general-purpose amplifier and low-speed switching applications. FEATURES * High DCCurrent Gain — hFE = 2000 (Typ) @ IC = 2.0 A * Monolithic Construction with Built-in Base-Emitter Resistors to Limit Leakage Multiplicat

文件：194.68 Kbytes 页数：4 Pages

MOSPEC

统懋