30V N-Channel PowerTrench MOSFET
FDS7766
March 2003
FDS7766
30V N-Channel PowerTrench MOSFET
General Description
This N-Channel MOSFET has been design...
Description
FDS7766
March 2003
FDS7766
30V N-Channel PowerTrench MOSFET
General Description
This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for “low side” synchronous rectifier operation, providing an extremely low RDS(ON) in a small package.
Features
17 A, 30 V RDS(ON) = 5 mΩ @ VGS = 10 V RDS(ON) = 6 mΩ @ VGS = 4.5 V
High performance trench technology for extremely low RDS(ON) High power and current handling capability Fast switching
Applications
Synchronous rectifier DC/DC converter
D D
D
D
5 6 4 3 2 1
SO-8
S
S
S
G
7 8
Absolute Maximum Ratings
Symbol
VDSS VGSS ID PD Drain-Source Voltage Gate-Source Voltage Drain Current – Continuous – Pulsed
TA=25oC unless otherwise noted
Parameter
Ratings
30 ±16
(Note 1a)
Units
V V A W
17 60 2.5 1.2 1.0 –55 to +150
Power Dissipation for Single Operation
(Note 1a) (Note 1b) (Note 1c)
TJ, TSTG
Operating and Storage Junction Temperature Range
°C
Thermal Characteristics
RθJA RθJA RθJC Thermal Resistance, Junction-to-Ambient Thermal Resistance, Junction-to-Ambient Thermal Resistance, Junction-to-Case
(Note 1a) (Note 1c) (Note 1)
50 125 25
°C/W °C/W °C/W
Package Marking and Ordering Information
Device Marking FDS7766 Device FDS7766 Reel Size 13’’ Tape width 12mm Quantity 2500 units
2003 Fairchild Semiconductor Corporation
FDS7766 Rev E (W)
FDS7766
Electrical Charac...
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