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8

DEMO MANUAL DC2836A

Rev. 0

PARTS LIST

ITEM

QTY

REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

Required Circuit Components

1

3

C5, C6, C8

CAP., 10µF, X6S, 10V, 10%, 0603

MURATA, ZRB18AC81A106KE01L

2

1

C7

CAP., 1µF, X7R, 16V, 10%, 0603

MURATA, GRM188R71C105KA12D

3

2

C14, C22

CAP., 0.1µF, X7R, 25V, 10%, 0402

MURATA, GRM155R71E104KE14

4

4

C15, C23, C55, C56

CAP., 100µF, X5R, 6.3V, 10%, 1206

MURATA, GRM31CR60J107KE39L

5

2

C17, C25

CAP., 10µF, X5R, 10V, 10%, 0603

MURATA, GRM188R61A106KAALD

6

2

C36, C37

CAP., 1µF, X5R, 35V, 10%, 0402

MURATA, GRM155R6YA105KE11D

7

2

C53, C54

CAP., 4.7µF, X6S, 25V, 10%, 0603

MURATA, GRM188C81E475KE11D

8

1

L1

IND., 0.47µH, 21.2A, 3.4mΩ

COILCRAFT, XGL4030-471MEC

9

1

L2

IND., 1.2µH, 12.2A, 9.4mΩ

COILCRAFT, XGL4030-122MEC

10

6

R2, R3, R4, R7, R8, R9

RES., 10k, 1%, 1/10W, 0603

VISHAY, CRCW060310K0FKEA

11

1

R19

RES., 51.1k, 1%, 1/10W, 0603

VISHAY, CRCW060351K1FKEA

12

1

R20

RES., 107k, 1%, 1/10W, 0603

VISHAY, CRCW0603107KFKEA

13

1

R21

RES., 80.6k, 1%, 1/10W, 0603

VISHAY, CRCW060380K6FKEA

14

1

U1

IC, REGULATOR, LQFN-40

ANALOG DEVICES, LT7182SRV#PBF

Additional Demo Board Circuit Components

1

1

C1

CAP., 1µF, X5R, 50V, 10%, 0603

MURATA, GRM188R61H105KAALD

2

1

C2

CAP., 0.01µF, X7R, 25V, 10%, 0603

TDK, C1608X7R1E103K080AA

3

1

C3

CAP., 100µF, ALUM, 35V

PANASONIC, EEHZK1V101XP

4

1

C4

CAP., 4.7µF, X7R, 10V, 10%, 0805

TDK, C2012X7R1A475K085AC

5

1

C57

CAP., 10µF, X6S, 10V, 10%, 0603

MURATA, ZRB18AC81A106KE01L

6

0

C16, C24

CAP., OPTION, 7343

7

0

C19, C20, C27, C28

CAP., OPTION, 0603

8

2

C29, C30

CAP., 0.01µF, X5R, 25V, 10%, 0603

AVX, 06033D103KAT2A

9

1

C31

CAP., 0.1µF, X7R, 10V, 20%, 0603

AVX, 0603ZC104MAT2A

10

2

C32, C33

CAP., 1µF, X5R, 10V, 10%, 0603

MURATA, GRM188R61A105KA61D

11

2

C34, C35

CAP., 0.01µF, X5R, 50V, 10%, 0603

AVX, 06035D103KAT2A

12

4

C38, C39, C40, C41

CAP., 0.1µF, X7R, 50V, 10%, 0402

MURATA, GCM155R71H104KE02D

13

2

C42, C44

CAP., 10µF, X5R, 50V, 10%, 1210

TDK, C3225X5R1H106K250AB

14

1

C43

CAP., 1µF, X5R, 50V, 10%, 0603

TAIYO YUDEN, UMK107ABJ105KAHT

15

3

C50, C51, C52

CAP., 4.7µF, X5R, 25V, 10%, 0603

MURATA, GRM188R61E475KE15D

16

0

D1, D2

DIODE, OPTION, SOD-323

17

2

D4, D5

LED, GREEN, DIFFUSED, 0603

BROADCOM INC., HSMG-C190

18

3

D6, D7, D8

LED, RED, DIFFUSED, 0603

BROADCOM INC., HSMH-C190

19

1

FB1

FERRITE BEAD, 100Ω, 1812

WURTH ELEKTRONIK, 74279226101

20

1

L3

IND., 0.47µH, 6.8A, 14mΩ

WURTH ELEKTRONIK, 744373240047

21

2

Q2, Q3

MOSFET, N-CH, SOT-23-3

VISHAY, 2N7002K-T1-GE3

22

1

Q4

MOSFET, N-CH, DPAK

VISHAY, SUD50N04-8M8P-4GE3

Содержание DC2836A

Страница 1: ...ered trademarks and trademarks are the property of their respective owners PERFORMANCE SUMMARY DC2836A powers up to default settings and produces power based on configuration resistors without the nee...

Страница 2: ...the output termi nals to get accurate output voltage measurements 6 Turn on the power at the input NOTE If there is no output temporarily disconnect the load to make sure that the load is not set too...

Страница 3: ...nce CISPR25 Radiated Emission Test with Class 5 Peak Limits DC2836A DEMO BOARD WITH EMI FILTER INSTALLED 14V INPUT TO 1 2V OUTPUT0 PLUS 3 3V OUTPUT1 AT 6A fSW 1MHz CLASS 5 PEAK LIMIT CONDUCTED PEAK MA...

Страница 4: ...4 DEMO MANUAL DC2836A Rev 0 Figure 3 Proper Measurement Equipment Setup QUICK START PROCEDURE...

Страница 5: ...e power manage ment features of the LT7182S such as nominal VOUT margin set points OV UV limits temperature fault limits sequencing parameters the fault log fault responses GPIOs and other functionali...

Страница 6: ...d diag nostic and debug features It becomes a valuable diagnos tic tool during board bring up to program or tweak the power management scheme in a system or to diagnose power issues when bringing up r...

Страница 7: ...ick the R RAM to PC icon to read the RAM from the LT7182S This reads the configu ration from the RAM of LT7182S and loads it into the GUI d If you want to change the output voltage to a differ ent val...

Страница 8: ...1 1 C1 CAP 1 F X5R 50V 10 0603 MURATA GRM188R61H105KAALD 2 1 C2 CAP 0 01 F X7R 25V 10 0603 TDK C1608X7R1E103K080AA 3 1 C3 CAP 100 F ALUM 35V PANASONIC EEHZK1V101XP 4 1 C4 CAP 4 7 F X7R 10V 10 0805 TDK...

Страница 9: ...FEA 34 1 U2 IC EEPROM 2Kb 256x8 TSSOP 8 MICROCHIP 24LC025 I ST 35 1 U3 IC IDEAL DIO 10DFN ANALOG DEVICES LTC4413EDD PBF 36 1 U4 IC LDO TSOT23 5 ANALOG DEVICES LT1761ES5 3 3 PBF Hardware For Demo Board...

Страница 10: ...ITH1 5 INTVCC 6 VDD18 7 VOUT0_CFG 8 VOUT1_CFG 9 VSENSE1P 11 VSENSE1N 12 VSENSE0N 1 PGND 19 PVIN0 35 PGND 34 PGND 39 FAULT1 27 SCL 30 SDA 31 SW1 16 BOOST1 13 DRVCC 20 EXTVCC 21 PGND 14 SHARE_CLK 25 SW0...

Страница 11: ...ENBB 4 INA 1 OUTA 10 ENBA 2 OUTB 6 NC 8 NC 7 GND 11 JP3 FAULT0 FAULT1 NC C 1 3 2 Q4 SUD50N04 8m8P 2 1 3 C30 0 01uF C4 4 7uF 0805 R57 0 01 1 2512 U4 LT1761 S5 3 3 GND 2 BYP 4 IN 1 VOUT 5 SHDN 3 R63 OPT...

Страница 12: ...isclose or transfer any portion of the Evaluation Board to any other party for any reason Upon discontinuation of use of the Evaluation Board or termination of this Agreement Customer agrees to prompt...

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