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Linear Technology DC2026A, Демонстрационное руководство

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dc2026afa

DEMO MANUAL DC2026A

parts list

ITEM QTY REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

41

1

R26

RES., CHIP, 0.20Ω, 1/4W, 5% 0805

PANASONIC, ERJ-S6SJR20V

42

1

R27

RES., CHIP, 107k, 1/16W, 1%  0402

VISHAY, CRCW0402107KFKED

43

1

R28

RES., CHIP, 475k, 1/16W, 1%  0402

VISHAY, CRCW0402475KFKED

44

1

R29

RES., CHIP, 215k, 1/16W, 1%  0402

VISHAY, CRCW0402215KFKED

45

1

R30

RES., CHIP, 316k, 1/16W, 1%  0402

VISHAY, CRCW0402316KFKED

46

1

R31

RES., CHIP, 100Ω, 1/16W, 5%  0603

VISHAY, CRCW0603100RJKEA

47

1

S1

SWITCH, PUSHBUTTON, MINIATURE

WÜRTH, 434 111 025 826

48

1

U1

MODULE, USB TRANSCEIVER, BGA-44

LINEAR TECH., LTM2884CY#PBF

49

1

U2

IC, DC/DC CONVERTER, TSOT-23

LINEAR TECH., LT3461ES6#PBF

50

1

U3

IC, LDO MICROPOWER REGULATOR, 5V, TSOT-23

LINEAR TECH., LT1761ES5-5#PBF

51

1

U4        

IC, ANALOG SWITCH, 10-MSOP

FAIRCHILD, FSA2257MUX

52

1

U5

IC, LDO MICROPOWER REGULATOR, 3.3V, TSOT-23

LINEAR TECH., LT1761ES5-3.3#PBF

53

1

U6

IC, IDEAL DIODE, LOW LOSS,TSOT-23

LINEAR TECH., LTC4411ES5#TRMPBF

54

1

U7

IC, MICROCONTROLLER

ATMEL, ATMEGA328P-AU

55

1

U8

IC, LDO MICROPOWER REGULATOR, ADJUSTABLE, 

TSOT-23

LINEAR TECH., LT1761ES5-BYP#TRMPBF

56

1

U9

IC, USB UART, 28-SSOP

FTDI, FT232RL-REEL

57

1

U10

IC, STEP-DOWN REGULATOR, MS10

LINEAR TECH., LT3973EMSE#PBF

58

1

Y1

RESONATOR, 16MHz, SMT

MURATA, CSTCE16M0V53-R0

Содержание DC2026A

Страница 1: ...rsupportingthembypurchasingotheritemsfrom http store arduino cc L LT LTC LTM Linear Technology and the Linear logo are registered trademarks and QuikEval is a trademark of Linear Technology Corporation All other trademarks are the property of their respective owners The Linduino One adds several features to the standard Arduino Uno board A14 pinQuikEval connectorprovidesadirectconnec tion to a gro...

Страница 2: ...plies to other boards as well Software Installation 1 Download LTSketchbook zip from http www linear com designtools linduino php This is the entire code base for the Linduino board including all demo code libraries for individual devices auxiliary functions and HTML documentation Extract this file to a location for working files such as your My Documents directory or C Projects 2 Note If QuikEval...

Страница 3: ...ces Under Sketchbook Location select Browse and locate the path to the extracted LTSketchbook zip file The correct location will show LTSketchbook in the Look In menu and at least four subdirectories will be shown Documenta tion Libraries Part Number and Utilities more may be added in the future Click Open then click OK ...

Страница 4: ...L DC2026A 2 Under Tools menu select Board Arduino Uno Quick Start Guide 3 Under the Tools menu select Serial Port There may be more than one option the Linduino One is usually the highest COM port number COM12 is shown below ...

Страница 5: ...and that the DC590 emulator firmware is properly installed Pressing the RESET button on the Linduino One will cause the message to be sent again If this message does not appear try a different COM port Note The DC590 emulator sketch can be restored by following the procedure detailed below for uploading the DC934 sketch substituting the DC590 sketch which is located in File Sketchbook Utilities DC...

Страница 6: ...ne comes programmed with firmware that al lows it to emulate the DC590B controller so the QuikEval software can be used to check basic functionality in a target system Connect the DC934 to the Linduino One with the supplied 14 pin ribbon cable Run QuikEval The control panel for the LTC2607 will appear and clicking COLLECT will start communication with the board The onboard LTC2422 ADC reads back t...

Страница 7: ... library functions for the LTC2607 and LTC2422 1 Open the Arduino IDE Find the part number on the demo board LTC2607 in this case In the File menu select Sketchbook Part Number 2000 2600 2607 DC934A There may be other entries for a particular part number showing example usage cases experiments etc The entry for the demo circuit number is the general purpose demonstration program and is a good plac...

Страница 8: ...ANUAL DC2026A A new window will appear with the sketch 2 Upload the sketch by clicking the UPLOAD button When this process is completed a message at the bottom should display a similar message as shown Quick Start Guide ...

Страница 9: ...ANUAL DC2026A Quick Start Guide 3 Open the Serial Monitor magnifying glass icon once more The monitor will now display the program interface To use the program enter commands into the text box then click the Send button ...

Страница 10: ...rogramming header Used in conjunction with an external programming tool such as an AVR Dragon or JTAGICE3 J5 USB Connection to the host computer Power for the Linduino and the connected daughter board is also taken from J5 if no external power is supplied to J2 Jumpers JP1 Factory use only JP2 Reset configuration not installed When the ICSP header is used with an external tool install a 3 position...

Страница 11: ...CL PIN 11 SPI MOSI 5V PIN 0 PIN 1 RESET SERIAL I O FOR ADC I O LT3461 BOOST MAX 750mA IN OUT IN OUT 3 3V LT1761 LDO LT1761 LDO IN OUT IN OUT 5V LOW NOISE 5V LOW NOISE J1 5V 7V 7V 7 6V 5V V 5V GPIO SCL SCK SDA MOSI MISO CS GND EEV CC EESCL EEDA EEGND PIN 9 PIN 8 PIN 12 PIN 10 PIN A5 PIN A4 PIN 12 PIN 10 PIN NAMES CORRESPOND TO ARDUINO PINS PIN 8 SWITCHES MUX BETWEEN MICROCONTROLLER I 2 C PORT PINS ...

Страница 12: ... 2 7 DUAL ROW MOLEX 87831 1420 20 1 J2 CONNECTOR POWER JACK 2 1mm CUI INC PJ 002AH 21 2 J3 J8 CONN RECEPT 0 100 8 POSITION SULLINS PPPC081LFBN RC 22 1 J4 HEADER 2mm 3mm PIN 0 100 SAMTEC TSW 103 07 G D 23 1 J5 CONNECTOR USB TYPE B RIGHT ANGLE PCB MOUNT FCI 61729 0010BLF 6tbs 44 24 1 J6 CONN RECEPT 0 100 10 POSITION SULLINS PPPC101LFBN RC 25 1 J7 CONN RECEPT 0 100 6 POSITION SULLINS PPPC061LFBN RC 2...

Страница 13: ... 111 025 826 48 1 U1 MODULE USB TRANSCEIVER BGA 44 LINEAR TECH LTM2884CY PBF 49 1 U2 IC DC DC CONVERTER TSOT 23 LINEAR TECH LT3461ES6 PBF 50 1 U3 IC LDO MICROPOWER REGULATOR 5V TSOT 23 LINEAR TECH LT1761ES5 5 PBF 51 1 U4 IC ANALOG SWITCH 10 MSOP FAIRCHILD FSA2257MUX 52 1 U5 IC LDO MICROPOWER REGULATOR 3 3V TSOT 23 LINEAR TECH LT1761ES5 3 3 PBF 53 1 U6 IC IDEAL DIODE LOW LOSS TSOT 23 LINEAR TECH LT...

Страница 14: ...EAR TECHNOLOGY AND SCHEMATIC SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS SCALE NONE www linear com 2 DEMO CIRCUIT 2026A 1 2 N A SIZE DATE IC NO REV SHEET OF TITLE APPROVALS PCB DES APP ENG TECHNOLOGY Fax 408 434 0507 Milpitas CA 95035 Phone 408 432 1900 1630 McCarthy Blvd LTC Confidential For Customer Use Only CUSTOMER NOTICE LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEET...

Страница 15: ...07 Milpitas CA 95035 Phone 408 432 1900 1630 McCarthy Blvd LTC Confidential For Customer Use Only CUSTOMER NOTICE LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEETS CUSTOMER SUPPLIED SPECIFICATIONS HOWEVER IT REMAINS THE CUSTOMER S RESPONSIBILITY TO VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APPLICATION COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIF...

Страница 16: ...INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE EXCEPT TO THE EXTENT OF THIS INDEMNITY NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES The user assumes all responsibility and liability for proper and safe handling of the goods Further the user releases LTC from all claims arising from the handling or use of the...

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