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UG-782 

ADP5090-2-EVALZ User Guide 

 

Rev. A | Page 2 of 9 

TABLE OF CONTENTS 

Features .............................................................................................. 1 
General Description ......................................................................... 1 
System Block Diagram ..................................................................... 1 
Revision History ............................................................................... 2 
Demonstration Board Quick Start Guide ..................................... 3 
Evaluation Board Hardware ............................................................ 4 

Power Management of the Output (LDO) .................................4 
J4 Output Connector ....................................................................5 

Evaluation Board Schematic and Artwork .....................................6 
Bill Of Materials .................................................................................8 
 

 

REVISION HISTORY 

9/2019—Rev. 0 to Rev. A 

Changes to General Description .................................................... 1 
Changes to Demonstration Board Quick Start Guide Section, 
Figure 2, and Figure 3....................................................................... 3 
Deleted Evaluation Board Layout Section ..................................... 4 
Changes to Power Management of the Output (LDO) Section 
and Table 1 ......................................................................................... 4 
Changes to Figure 9 .......................................................................... 5 
Changed Evaluation Board Schematic Section to Evaluation 
Board Schematic and Artwork Section ......................................... 6 

Moved Evaluation Board Schematic and Artwork Section and 
Figure 10; Renumbered Sequentially .............................................. 6 
Changes to Figure 10 ......................................................................... 6 
Moved Figure 11 and Figure 12 ....................................................... 7 
Changes to Figure 11 ......................................................................... 7 
Changes to Table 3 ............................................................................. 8 

 
1/2015—Revision 0: Initial Version 
 

 

Содержание ADP5090-2-EVALZ

Страница 1: ...energy The ADP5090 boosts the input voltage from 0 8 V to 3 5 V and stores the energy in a supercapacitor In addition there is an on board low dropout LDO regulator that powers loads at lower voltage...

Страница 2: ...A Changes to General Description 1 Changes to Demonstration Board Quick Start Guide Section Figure 2 and Figure 3 3 Deleted Evaluation Board Layout Section 4 Changes to Power Management of the Output...

Страница 3: ...J3 10 pin connector on the ADP5090 2 EVALZ as shown in Figure 2 12830 002 Figure 2 ADP5090 2 EVALZ Board Hardware 2 Connect the J2_1 and J2_2 J2_9 and J2_10 and J2_11 and J2_12 jumper pairs together...

Страница 4: ...re 4 Jumper Position on Demonstration Board for Setting 1 J2 12830 009 Figure 5 Jumper Position on Demonstration Board for Setting 2 J2 12830 010 Figure 6 Jumper Position on Demonstration Board for Se...

Страница 5: ...ogrammable PGOOD signal When the PGOOD threshold is reached the ADP5090 sets the PGOOD pin Pin 2 high The pin is connected to the host MCU GPIO input See the ADP5090 data sheet for more information on...

Страница 6: ...090 SETSD 1 TERM 2 AGND 3 MINOP 4 MPPT 5 CBP 6 VIN 7 PGND 8 SW 9 BAT 10 SYS BACK_UP 12 11 PGOOD 13 DIS_SW 14 REF 15 SETPG 16 EXP 17 L1 22uH 1 2 B1 R18 18M C6 10nF R13 20k R12 4 7M R7 4 7M R11 4 99M R6...

Страница 7: ...ADP5090 2 EVALZ User Guide UG 782 Rev A Page 7 of 9 12830 005 Figure 11 ADP5090 2 EVALZ Evaluation Board Top Assembly 12830 006 Figure 12 ADP5090 2 EVALZ Evaluation Board Bottom Assembly...

Страница 8: ...1 2 M resistor R0603 CRCW06032M00FKEA Vishay Dale 1 R2 2 32 M resistor R0603 CRCW06032M320FKEA Vishay Dale 1 R3 1 4 M resistor R0603 CRCW06031M40FKEA Vishay Dale 1 R4 1 02 M resistor R0603 CRCW06031M0...

Страница 9: ...ther party for any reason Upon discontinuation of use of the Evaluation Board or termination of this Agreement Customer agrees to promptly return the Evaluation Board to ADI ADDITIONAL RESTRICTIONS Cu...

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