IRFR3704ZPBF_15 Datasheet, PDF (3/12 Pages) International Rectifier – High Frequency Synchronous Buck Converters for Computer Processor Power

IRFR/U3704ZPbF
1000
100
10
TOP
BOTTOM
VGS
10V
6.0V
4.5V
4.0V
3.3V
2.8V
2.6V
2.4V
1
0.1
0.01
0.001
0.01
2.4V
20µs PULSE WIDTH
Tj = 25°C
0.1
1
10
VDS, Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
1000
100
10
TOP
BOTTOM
VGS
10V
6.0V
4.5V
4.0V
3.3V
2.8V
2.6V
2.4V
1
2.4V
0.1
0.01
0.01
20µs PULSE WIDTH
Tj = 175°C
0.1
1
10
VDS, Drain-to-Source Voltage (V)
Fig 2. Typical Output Characteristics
1000
100
TJ = 175°C
10
1
0.1
0.01
2
TJ = 25°C
VDS = 10V
20µs PULSE WIDTH
3
4
5
6
7
8
9
VGS, Gate-to-Source Voltage (V)
Fig 3. Typical Transfer Characteristics
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2.0
ID = 30A
VGS = 10V
1.5
1.0
0.5
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
TJ , Junction Temperature (°C)
Fig 4. Normalized On-Resistance
vs. Temperature
3