NB675 –24V, HIGH CURRENT SYNCHRONOUS BUCK CONVERTER
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
VIN =20V, VDDQ =1.35V, L=1.2µH, TJ=+25°C, unless otherwise noted.
V
DDQ
1V/div.
V
DDQ
V
OUT
1V/div.
500mV/div.
V
IN
V
500mV/div.
TT
V
SW
500mV/div.
10V/div.
V
SW
V
TTREF
10V/div.
500mV/div.
V
CC
2V/div.
V
EN2
I
I
L
L
5V/div.
5A/div.
10A/div.
V
OUT
500mV/div.
V
SW
10V/div.
V
CC
2V/div.
I
L
5A/div.
NB675 Rev. 1.0
1/14/2013
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