FAN3225C Fairchild Semiconductor, FAN3225C Datasheet - Page 16

• Manufacturer Part Number: FAN3225C
• Description: The FAN3223-25 family of dual 4A gate drivers is designed to drive N-channel enhancement-mode MOSFETs in low-side switching applications by providing high peak current pulses during the short switching intervals
• Manufacturer: Fairchild Semiconductor

© 2007 Fairchild Semiconductor Corporation
FAN3223 / FAN3224 / FAN3225 • Rev. 1.0.8
Typical Performance Characteristics
Typical characteristics are provided at 25°C and V
Notes:
13. For any inverting inputs pulled low, non-inverting inputs pulled high, or outputs driven high, static I
14. The initial spike in each current waveform is a measurement artifact caused by the stray inductance of the
Test Circuit
the current flowing through the corresponding pull-up/down resistor shown in the block diagram.
current-measurement loop.
Figure 44. Quasi-Static Source Current
with V
DD
=8V
(14)
Figure 46. Quasi-Static I
DD
=12V unless otherwise noted.
16
OUT
Figure 45. Quasi-Static Sink Current with V
/ V
OUT
Test Circuit
DD
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increases by
DD
=8V
(14)