Analog Devices Linear LTC3114-1 Demo Manual

DESCRIPTION
Demonstration circuit SCP-LTC3114-1-EVALZ features the
LTC3114-1, a wide operating range, synchronous mono-
lithic buck-boost converter with programmable average
output current. The circuit operates with a 2.2V to 40V in-
put voltage range.
Like all boards in the Signal Chain Power series, this board
is designed to be easily plugged into other SCP boards to
form a complete signal chain power system, enabling fast
evaluation of low power signal chains. To evaluate this
board, some universal SCP hardware is required, namely:
SCP-INPUT-EVALZ
SCP-OUTPUT-EVALZ
SCP-FILTER-EVALZ
SCP-THRUBRD-EVALZ
Table 1. Performance Summary
SYMBOL PARAMETER
V Max Input Voltage
IN(MAX)
V Max Output Voltage
OUT(MAX)
I Inductor Current Limit
L(LIM)
BOARD IMAGE
DEMO MANUAL SCP-LTC3114-1-EVALZ
LTC3114-1 Buck-Boost Converter
SCP-1X2BKOUT-EVALZ
SCP-1X5BKOUT-EVALZ
SCP-5X1-EVALZ
NOTES
Output capacitor rating limited. Replace for higher V
Figure 1. SCP-LTC3114-1-EVALZ Evaluation Board
DEMO MANUAL
SCP-LTC3114-1-EVALZ
Signal Chain Power Series
To properly evaluate SCP series demo boards, you will
need the SCP Configurator companion software. SCP
Configurator can help you choose the right board and to-
pology for your design.
Note that this Demo Manual does not cover details im-
portant to the operation and configuration regarding the
LTC3114-1. Please refer to the
complete description of the part.
Design files for this circuit board are available.
All registered trademarks and trademarks are property of their respective owners.
MIN
.
OUT
1.3
LTC3114-1 datasheet for a
TYP MAX UNITS
40
40
1.7 2.3
Rev. 0
1
V
V
A