Datasheet

Output MIN MAX Units
+3.3V 10 12,000 uF
+5V 10 12,000 uF
+12V 10 11,000 uF
-12V 1 350 uF
+5VSB 1 350 uF
3.4 Dynamic Loading
The output voltages shall remain within the limits specified in Table-Regulation, ripple and noise for the
step loading and within the limits specified in Table-Transient Load Requirement for the capacitive loading.
The load transient repetition rate shall be tested between 50Hz and 5kHz at duty cycle ranging from
10%-90%. The load transient repetition rate is only a test spe
cification. The  step load may occur
anywhere within the MIN load to the MAX load shown in Table-Load Range.
Table 7: Transient Load Requirements
Output  Step Load Size Load Slew Rate Capacitive Load
+5V 30% of Max. Load 0.5 A/uS 1000 uF
+3.3V 30% of Max. Load 0.5 A/uS 1000 uF
+12V 50% of Max. Load 0.5 A/uS 2200 uF
+5VSB 30% of Max. Load 0.5 A/uS 1 uF
3.5 Overshoot at Turn-on/Turn-off
Any output overshoot at turn on shall be less than 10% of the nominal output value. Any overshoot shall
recover to be within regulation requirements in less than 10ms.
3.6 Timing Requirements
Table 8: Output Voltage Timing
Item Description MIN MAX
Units
Output voltage rise time from each main output 1 30 mS Tvout_rise
Output voltage rise time for the 5Vsb out put 1 25 mS
Tvout_on All main output must be within re
g
ulation of each other
within
this time.
50 mS
Tvout_off All main output must leave regulation within this time 400 mS