IRF8734PBF_15 Datasheet, PDF (1/10 Pages) International Rectifier – Synchronous MOSFET for Notebook Processor Power

Applications
l Synchronous MOSFET for Notebook
Processor Power
l Synchronous Rectifier MOSFET for
Isolated DC-DC Converters in
Networking Systems
Benefits
l Very Low R_DS(on) at 4.5V V_GS
l Low Gate Charge
l Fully Characterized Avalanche Voltage
and Current
l 100% Tested for R_G
l Lead-Free
PD - 96226
IRF8734PbF
HEXFET^® Power MOSFET
V_DSS
R_DS(on) max
Qg (typ.)
: 30V 3.5m @V_GS = 10V 20nC
S
1
S
2
S
3
G
4
AA
8
D
7
D
6
D
5
D
Top View
SO-8
Absolute Maximum Ratings
Parameter
V_DS
Drain-to-Source Voltage
V_GS
I_D @ T_A = 25°C
I_D @ T_A = 70°C
I_DM
P_D @T_A = 25°C
P_D @T_A = 70°C
Gate-to-Source Voltage
Continuous Drain Current, V_GS @ 10V
Continuous Drain Current, V_GS @ 10V
c Pulsed Drain Current
f Power Dissipation
f Power Dissipation
Linear Derating Factor
T_J
T_STG
Operating Junction and
Storage Temperature Range
Thermal Resistance
Parameter
R_θJL
g Junction-to-Drain Lead
R_θJA
f Junction-to-Ambient
Notes  through … are on page 10
Max.
30
± 20
21
17
168
2.5
1.6
0.02
-55 to + 150
Typ.
–––
–––
Max.
20
50
Units
V
A
W
W/°C
°C
Units
°C/W
ORDERING INFORMATION:
See detailed ordering and shipping information on the last page of this data sheet.
www.irf.com
1
2/12/09