器件名称: STB70NF3LLT4
功能描述: N-CHANNEL 30V - 0.0075 ohm - 70A D2PAK/TO-220 LOW GATE CHARGE STripFET II POWER MOSFET
文件大小: 481.39KB 共10页
简 介:STB70NF3LL STP70NF3LL
N-CHANNEL 30V - 0.0075 - 70A DPAK/TO-220 LOW GATE CHARGE STripFET II POWER MOSFET
TYPE STB70NF3LL STP70NF3LL
s s s s
VDSS 30 V 30 V
RDS(on) < 0.0095 < 0.0095
ID 70 A 70 A
TYPICAL RDS(on) = 0.0075 @ 10 V OPTIMAL RDS(on) x Qg TRADE-OFF @ 4.5 V CONDUCTION LOSSES REDUCED SWITCHING LOSSES REDUCED
3 1
3 1 2
DESCRIPTION This application specific Power MOSFET is the third genaration of STMicroelectronis unique "Single Feature Size" strip-based process. The resulting transistor shows the best trade-off between on-resistance and gate charge. When used as high and low side in buck regulators, it gives the best performance in terms of both conduction and switching losses. This is extremely important for motherboards where fast switching and high efficiency are of paramount importance. APPLICATIONS s SPECIFICALLY DESIGNED AND OPTIMISED FOR HIGH EFFICIENCY CPU CORE DC/DC CONVERTERS s SWITCHING APPLICATIONS
D2PAK TO-263 (Suffix “T4”)
TO-220
INTERNAL SCHEMATIC DIAGRAM
Ordering Information
SALES TYPE STB70NF3LLT4 STP70NF3LL MARKING B70NF3LL@ P70NF3LL@ PACKAGE D2PAK TO-220 PACKAGING TAPE & REEL TUBE
ABSOLUTE MAXIMUM RATINGS
Symbol VDS VDGR VGS ID() ID IDM() Ptot dv/dt (1) EAS (2) Tstg Tj Parameter Drain-source Voltage (VGS = 0) Drain-gate Voltage (RGS = 20 k) Gate- source Voltage Drain Current (continuous) at TC = 25°C Drain Current (continuous) at TC = 100°C Drain Current (pulsed) Total Dissipation at TC = 25°C Derating Factor Peak Diode Recovery voltage s……