3350F Series Operation Manual 19
supply testing task by using Constant current mode only, it can significantly improve the
testing quality and process as well as efficiency.
There are two load current range in 3350F Load, Range I and Range II, the slew rate of
range I, range II, RISE/FALL slew rate are listed in chapter 1-5 specifications.5.
HIGH
LOW
HIGH
I
H
I
L
ON
OFF
ON
T
T
ON
LOAD
V
(A)
TYPICAL
POWER
SUPPLY
OUTPUT
VOLTAGE
(B)
LOAD ON/OFF SWITCH
(C)
LOAD CURRENT WAVEFORM
WITH DIFFERENT LOAD
CURRENT SLEW RATE
(D)
LOAD LEVEL CHANGE
BETWEEN HIGH AND
LOW LOAD LEVEL
Fig 2-9 The relationship of load current load ON/OFF, load level and output voltage of DC power
Supply at turn ON
