IRLR3715Z Ver la hoja de datos (PDF) - Kersemi Electronic Co., Ltd.

Número de pieza

componentes Descripción

Fabricante

IRLR3715Z

High Frequency Synchronous Buck Converters for Computer Processor Power

Kersemi Electronic Co., Ltd. 

IRLR/U3715Z

10000

1000

100

VGS = 0V, f = 1 MHZ

Ciss = Cgs + Cgd, Cds SHORTED

Crss = Cgd

Coss = Cds + Cgd

Ciss

Coss

Crss

10

1

10

100

VDS, Drain-to-Source Voltage (V)

Fig 5. Typical Capacitance vs.

Drain-to-Source Voltage

6.0

ID= 12A

5.0

4.0

VDS= 16V

VDS= 10V

3.0

2.0

1.0

0.0

0

2

4

6

8

10

QG Total Gate Charge (nC)

Fig 6. Typical Gate Charge vs.

Gate-to-Source Voltage

1000.00

100.00

10.00

TJ = 175°C

1.00

TJ = 25°C

VGS = 0V

0.10

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

VSD, Source-to-Drain Voltage (V)

Fig 7. Typical Source-Drain Diode

Forward Voltage

2014-8-24

4

1000

100

OPERATION IN THIS AREA

LIMITED BY R DS(on)

10

100µsec

1msec

1

Tc = 25°C

Tj = 175°C

Single Pulse

0.1

1

10msec

10

100

VDS, Drain-to-Source Voltage (V)

Fig 8. Maximum Safe Operating Area

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