器件名称: STB70NF03L
功能描述: N-channel 30V - 0.0075ohm - 70A - D2PAK - I2PAK - TO-220 Low gate charge STripFET TM II Power
文件大小: 463.36KB 共15页
简 介:STB70NF03L STP70NF03L - STB70NF03L-1
N-channel 30V - 0.0075 - 70A - D2PAK - I2PAK - TO-220 Low gate charge STripFET II Power MOSFET
General features
Type STB70NF03L STP70NF03L STB70NF03L-1
■ ■
VDSS 30V 30V 30V
RDS(on) < 0.0095 < 0.0095 < 0.0095
ID 70A 70A 70A
1 3
3 12
DPAK
I2PAK
Conduction losses reduced Switching losses reduced
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.
TO-220
Internal schematic diagram
Applications
■
Switching application
Order codes
Part number STB70NF03L STP70NF03L STB70NF03L-1 Marking B70NF03L P70NF03L B70NF03L Package DPAK TO-220 IPAK Packaging Tape & reel Tube Tube
July 2006
Rev 10
1/15
www.st.com 15
Contents
STB70NF03L - STP70NF03L - STB70NF03L-1
Contents
1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) ............................ 6
3 4 5 6
Test circuit
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