2
dc2432bfb
DEMO MANUAL DC2432B
QUICK START PROCEDURE
With the demonstration circuit, it is easy to set up and
evaluate the performance of the LT6658. Refer to Figure 1
for proper measurement equipment setup and follow the
procedure below.
1. With the power off, connect the power supply positive
to V
IN
and the common to GND. With default settings,
the supply can range from V
OUT
+ 2.5V to 36V.
2. Connect a DVM to the V
OUT
turret OUT1 with the com-
mon connection attached to ground.
3. Turn on power supply and confirm reference operation
on OUT1, and also OUT2.
JUMPER SUMMARY
JP1:
V
IN
Input Selection. This jumper has 3 positions:
1. SEP: Separates the V
IN
from the V
IN1
and V
IN2
output
buffer supplies
2. COM/V2 : Shorts the V
IN2
output buffer supply pin to V
IN
3. COM/V1: Shorts the V
IN1
output buffer supply pin to V
IN
JP2:
V
IN1
/V
IN2
Output Buffer Supply Connection:
1. SEP: Separates the V
IN1
and V
IN2
output buffer supply
2. COM: Shorts the V
IN1
and V
IN2
output buffer supplies
Figure 1. Test Setup
DMM
A
V COM
2.500V
POWER
SUPPLY
COM +
5.00V
DC2432B F01
2.5
C
