P-Channel 2.5V Specified PowerTrench MOSFET
FDW252P
June 2000 PRELIMINARY
FDW252P
P-Channel 2.5V Specified PowerTrench MOSFET
General Description
This P-Channel ...
Description
FDW252P
June 2000 PRELIMINARY
FDW252P
P-Channel 2.5V Specified PowerTrench MOSFET
General Description
This P-Channel 2.5V specified MOSFET is a rugged gate version of Fairchild Semiconductor’s advanced PowerTrench process. It has been optimized for power management applications with a wide range of gate drive voltage (2.5V – 12V).
Features
–8.8 A, –20 V. RDS(ON) = 0.012 Ω @ VGS = –4.5 V RDS(ON) = 0.018 Ω @ VGS = –2.5 V Extended VGSS range (±12V) for battery applications Low gate charge High performance trench technology for extremely low RDS(ON) Low profile TSSOP-8 package
Applications
Load switch Motor drive DC/DC conversion Power management
D S S D G S S D
Pin 1
5 6 7 8
4 3 2 1
TSSOP-8
Absolute Maximum Ratings
Symbol
VDSS VGSS ID PD TJ, TSTG Drain-Source Voltage Gate-Source Voltage Drain Current – Continuous – Pulsed Power Dissipation
TA=25oC unless otherwise noted
Parameter
Ratings
-20 ± 12
(Note 1)
Units
V V A W °C
-8.8 -50 1.3 0.6 -55 to +150
(Note 1a) (Note 1b)
Operating and Storage Junction Temperature Range
Thermal Characteristics
RθJA Thermal Resistance, Junction-to-Ambient
(Note 1a) (Note 1b)
96 208
°C/W
Package Marking and Ordering Information
Device Marking 252P Device FDW252P Reel Size 13’’ Tape width 16mm Quantity 3000 units
2000 Fairchild Semiconductor Corporation
FDW252P Rev. B(W)
FDW252P
Electrical Characteristics
Symbol
BVDSS ∆BVDSS ===∆TJ IDSS IGSSF IGSSR VGS(th) ∆VGS(th) ===∆TJ RDS(on) ID(on) gFS Ciss Coss Crss ...
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