Data Sheet

6
4.2. OUTPUT TRANSIENT LOAD RESPONSE
The output voltages shall remain within the limits specified in 4.1.1 output rating table in
page 4 for the step loading and within the limits specified in Table 1 for the capacitive loading.
The load transient repetition rate shall be tested between 50Hz and 5 kHz at duty cycles ranging
from 10%-90%. The load transient repetition rate is only a test specification. The step load may
occur anywhere within the MIN load to the MAX load shown in Table 1.
Table 1: Transient Load Reguirements
Output △Step Load Size Load Slew Rate Capacitive Load
+3.3V 30% of max load 1.0 A/μs 3300μF
+5V 30% of max load 1.0 A/μs 3300μF
+12V 40% of max load 1.0 A/μs 3300μF
4.3. INPUT ELECTRICAL SPECIFICATIONS
4.3.1. VOLTAGE RANGE
PARAMETER
UNITS
V
-
in Range
90
-
264
V
-
rms
4.3.2. INPUT FREQUENCY
INPUT FREQUENCY
47
–
63
Hz
4.3.3. INRUSH CURRENT
(Cold start: 25 deg. C)
115V
No damage
230V
No damage
4.3.4. INPUT LINE CURRENT
PS_ON
+5V O/P
P. G.
OFFON
T2
T1
T3
T1 < 20mS
T2 = 100~500mS
T3 > 1mS
P.G. SENSE
LEVEL 95%
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