UG-157
Evaluation Board User Guide
Rev. 0 | Page 6 of 12
MEASURING OUTPUT VOLTAGE
Figure 7 shows how the evaluation board can be connected to a
voltage source and a voltmeter for basic output voltage accuracy
measurements. A resistor can be used as the load for the
regulator. Ensure that the resistor has a power rating adequate
to handle the power expected to be dissipated across it. An
electronic load can also be used as an alternative. Ensure that
the voltage source can supply enough current for the expected
load levels.
0
913
7-
007
VOLTAGE SOURCE
+
–
VOLTMETER
+
–
1 99711
Figure 7. Output Voltage Measurement
