ITF87056DQT データシートの表示（PDF） - Intersil

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ITF87056DQT

5A, 20V, 0.045 Ohm, Dual P-Channel, 2.5V Specified Power MOSFET

Intersil 

Test Circuits and Waveforms

ITF87056DQT

VGS

Ig(REF)

VDS

RL

DUT

-

VDD

+

Qgs

0

Qg(TH)

VGS = -0.5V

-VGS

VDD

0

Ig(REF)

Qgd

VDS

Qg(-2)

VGS = -2V

Qg(TOT)

VGS = -4.5V

FIGURE 16. GATE CHARGE TEST CIRCUIT

FIGURE 17. GATE CHARGE WAVEFORMS

0V

-VGS

VGS

RGS

RL

VDS

-

+

DUT

FIGURE 18. SWITCHING TIME TEST CIRCUIT

tON

td(ON)

tr

0

10%

VDS

90%

0

10%

50%

VGS

PULSE WIDTH

tOFF

td(OFF)

tf

10%

90%

50%

90%

FIGURE 19. SWITCHING TIME WAVEFORM

6

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