IRF7807PBF International Rectifier, IRF7807PBF Datasheet

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IRF7807PBF

Manufacturer Part Number
IRF7807PBF
Description
MOSFET, 30V, 8.3A, 25 MOHM, 12 NC QG, SO-8
Manufacturer
International Rectifier
Datasheet

Specifications of IRF7807PBF

Lead Free Status / Rohs Status
RoHS Compliant part

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• N Channel Application Specific MOSFETs
• Ideal for Mobile DC-DC Converters
• Low Conduction Losses
• Low Switching Losses
• Lead-Free
Description
These new devices employ advanced HEXFET
Power MOSFET technology to achieve an
unprecedented balance of on-resistance and gate
charge. The reduced conduction and switching losses
make them ideal for high efficiency DC-DC
Converters that power the latest generation of mobile
microprocessors.
A pair of IRF7807 devices provides the best cost/
performance solution for system voltages, such as 3.3V
and 5V.
Absolute Maximum Ratings
Thermal Resistance
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain or Source
Current (V
Pulsed Drain Current
Power Dissipation
Junction & Storage Temperature Range
Continuous Source Current (Body Diode)
Pulsed source Current
Parameter
Maximum Junction-to-Ambientƒ
www.irf.com
GS
≥ 4.5V)
25°C
70°C
25°C
70°C
Symbol
T
HEXFET
J
R
V
V
, T
I
P
I
I
DM
I
SM
θJA
DS
GS
D
S
D
STG
®
Chip-Set for DC-DC Converters
IRF7807
2.5
8.3
6.6
SO-8
66
66
Vds
Rds(on)
Qg
Qsw
Qoss
–55 to 150
Device Features
Max.
±12
2.5
1.6
30
50
IRF7807APbF
IRF7807 IRF7807A
16.8nC
IRF7807PbF
5.2nC
25mΩ
17nC
IRF7807A
30V
2.5
8.3
6.6
66
66
G
S
S
S
16.8nC
25mΩ
1
2
3
4
17nC
T o p V ie w
30V
PD – 95290
Units
Units
°C/W
09/22/04
°C
W
V
A
A
8
7
6
5
D
D
D
D
A
1

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IRF7807PBF Summary of contents

Page 1

... Rds(on) Qg Qsw Qoss Symbol IRF7807 25°C I 8.3 D 70°C 6 25° 70° STG I 2 θJA PD – 95290 IRF7807PbF IRF7807APbF Device Features IRF7807 IRF7807A 30V 30V 25mΩ 25mΩ 17nC 17nC 5.2nC 16.8nC 16.8nC IRF7807A Units 30 V ±12 8.3 A 6 ...

Page 2

IRF7807/APbF Electrical Characteristics Parameter Drain-to-Source V (BR)DSS Breakdown Voltage* Static Drain-Source R (on Resistance* Gate Threshold Voltage* V (th) GS Drain-Source Leakage I DSS Current* Gate-Source Leakage I GSS Current* Total Gate Charge Pre-Vth Q gs1 ...

Page 3

Power MOSFET Selection for DC/DC Converters Control FET Special attention has been given to the power losses in the switching elements of the circuit - Q1 and Q2. Power losses in the high side switch Q1, also called the Control ...

Page 4

IRF7807/APbF For the synchronous MOSFET Q2, R portant characteristic; however, once again the impor- tance of gate charge must not be overlooked since it impacts three critical areas. Under light load the MOSFET must still be turned on and off ...

Page 5

IRF7807 Figure 5. Normalized On-Resistance vs. Temperature Figure 7. Typical Gate Charge vs. Gate-to-Source Voltage Figure 9. Typical Rds(on) vs. Gate-to-Source Voltage www.irf.com IRF7807/APbF Typical Characteristics Figure 6. Normalized On-Resistance vs. Temperature Figure 8. Typical Gate Charge vs. Gate-to-Source Voltage ...

Page 6

IRF7807/APbF IRF7807 10 ° 150 0.1 0.4 0.5 0.6 0.7 V ,Source-to-Drain Voltage (V) SD Figure 11. Typical Source-Drain Diode Forward Voltage 100 D = 0.50 0.20 10 0.10 0.05 0.02 0.01 1 SINGLE PULSE ...

Page 7

SO-8 Package Outline Dimensions are shown in millimeters (inches 0.25 [.010 NOT DIMENS IONING & ...

Page 8

IRF7807/APbF SO-8 Tape and Reel Dimensions are shown in millimeters (inches) TERMINAL NUMBER 1 8.1 ( .318 ) 7.9 ( .312 ) NOTES: 1. CONTROLLING DIMENSION : MILLIMETER. 2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS(INCHES). 3. OUTLINE CONFORMS TO EIA-481 ...

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