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DESCRIPTION
Demonstration circuit SCP-LT8362-S-EVALZ features the
LT8362 in a SEPIC configuration. It operates with a switch-
ing frequency of 2MHz and has an output voltage of 12V.
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-1X5BKOUT-EVALZ
SCP-THRUBRD-EVALZ
Table 1. Performance Summary
SYMBOL
PARAMETER
V
Max Input Voltage
IN(MAX)
V
Max Output Voltage
OUT(MAX)
I
Max Output Current
OUT(MAX)
BOARD IMAGE
DEMO MANUAL SCP-LT8362-S-EVALZ
SCP-FILTER-EVALZ
SCP-1X2BKOUT-EVALZ
SCP-5X1-EVALZ
NOTES
Figure 1. SCP-LT8362-S-EVALZ Board
SCP-LT8362-S-EVALZ
Signal Chain Power
LT8362 Low I
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
LT8362. Please refer to the
plete description of the part.
Design files for this circuit board are available.
All registered trademarks and trademarks are property of their respective owners.
DEMO MANUAL
SEPIC Converter
Q
LT8362 datasheet
MIN
TYP
MAX
48
48
2
for a com-
UNITS
V
V
A
Rev. 0
1
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Table of Contents
Related Manuals for Analog Devices Linear SCP-LT8362-S-EVALZ
Summary of Contents for Analog Devices Linear SCP-LT8362-S-EVALZ
- Page 1 DEMO MANUAL DEMO MANUAL SCP-LT8362-S-EVALZ SCP-LT8362-S-EVALZ Signal Chain Power LT8362 Low I SEPIC Converter DESCRIPTION Demonstration circuit SCP-LT8362-S-EVALZ features the To properly evaluate SCP series demo boards, you will LT8362 in a SEPIC configuration. It operates with a switch- need the SCP Configurator companion software. SCP ing frequency of 2MHz and has an output voltage of 12V.
-
Page 2: Quick Start Procedure
DEMO MANUAL SCP-LT8362-S-EVALZ QUICK START PROCEDURE Demonstration circuit SCP-LT8362-S-EVALZ is easy to NOTE: Make sure that the input voltage is always within set up to evaluate the performance of any SCP hard- spec. If using a dynamic load to measure output volt- ware configuration. -
Page 3: Configuration Settings
DEMO MANUAL SCP-LT8362-S-EVALZ CONFIGURATION SETTINGS EN/UVLO PIN CONFIGURATION Demonstration circuit SCP-LT8362-S-EVALZ features the LT8362 in a SEPIC configuration. It operates with a switch- The EN/UVLO pin is tied to the optional SCP Run/Se- ing frequency of 2MHz and has an output voltage of 12V. quence header P1. - Page 4 DEMO MANUAL SCP-LT8362-S-EVALZ MODE PIN CONFIGURATION The SCP-LT8362-B-EVALZ is configured by default for Burst Mode at light loads for efficiency. The MODE pin can also be configured to burst with spread spectrum, if de- sired. The table below shows the various configurations possible with the MODE pin.
-
Page 5: Parts List
DEMO MANUAL SCP-LT8362-S-EVALZ PARTS LIST ITEM REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER ANALOG DEVICES 08_051143b CAP MULTILAYER CER, X7R TAIYO YUDEN HMK316B7105KL-T C11, C12 CAP CER 0.1UF 50V 10% X5R 0402 YAGEO CC0402KRX5R9BB104 CAP ALUM 33UF 50V 20% 6.6X6.6MM UNITED CHEMI CON... -
Page 6: Schematic Diagram
DEMO MANUAL SCP-LT8362-S-EVALZ SCHEMATIC DIAGRAM AGND Rev. 0... - Page 7 Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
- Page 8 Board until you have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This Agreement is made by and between you (“Customer”) and Analog Devices, Inc. (“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal, temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation Board FOR EVALUATION PURPOSES ONLY.
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