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dc1733af

DEMO MANUAL DC1733A

PARTS LIST

ITEM

QTY REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

Required Circuit Components

1

1

C1

CAP., C0G, 10pF, 25V, 5%  0402

AVX, 04023A100JAT2A

2

1

C5

CAP., X7R, 100nF, 25V, 10%  0402

AVX, 04023C104KAT2A

3

2

C6, C11

CAP., C0G, 470pF, 50V, 5%  0402

AVX, 04025A471JAT2A

4

1

C7

CAP., X7R, 1µF, 6.3V, 10%  0603

AVX, 06036C105KAT2A

5

1

C12

CAP., X7R, 4.7µF, 50V, 10%  1206

MURATA, GRM31CR71H475KA88L

6

3

C13, C15, C16

CAP., X5R, 0.1µF, 25V, 10%  0603

AVX, 06033D104KAT2A

7

4

D1, D2, D3, D4

TVS, SMCJ36A  SMC

Diodes Inc., SMCJ36A

8

2

R9, R21

RES., CHIP, 10K, 1/16W, 1%  0402

VISHAY, CRCW040210K0FKED

9

5

R10, R11, R14, R18, R25 RES., CHIP, 100K, 1/16W, 1%  0402

VISHAY, CRCW0402100KFKED

10

1

R12

RES., CHIP, 42.2K, 1/16W, 1%  0402

VISHAY, CRCW040242K2FKED

11

1

R13

RES., CHIP, 0Ω, 1/16W,  0402

VISHAY, CRCW04020000Z0ED

12

5

R15, R16, R26, R27, R28 RES., CHIP, 1K, 1/16W, 5%  0402

VISHAY, CRCW04021K00JKED

13

1

R17

RES., CHIP, 1M, 1/16W, 1%  0402

VISHAY, CRCW04021M00FKED

14

1

R19

RES., CHIP, 14K, 1/16W, 1%  0402

VISHAY, CRCW040214K0FKED

15

1

R20

RES., CHIP, 4.42K, 1/16W, 1%  0402

VISHAY, CRCW04024K42FKED

16

1

R22

RES., CHIP, 53.6K, 1/16W, 1%  0402

VISHAY, CRCW040253K6FKED

17

1

R23

RES., CHIP, 10.2K, 1/16W, 1%  0402

VISHAY, CRCW040210K2FKED

18

1

R24

RES., CHIP, 38.3K, 1/16W, 1%  0402

VISHAY, CRCW040238K3FKED

DC1733A-A Version Specific Components

1

1

C8

CAP., X5R, 10µF, 6.3V, 10%  0805

MURATA, GRM219R60J106KE19D

2

1

C9

CAP., X7R, 0.1µF, 10V, 10%  0402

TDK, C1005X7R1A104K

3

0

D6(OPEN)

DIODE,   POWER-DI-123

 

4

1

L1

INDUCTOR, 82µH

SUMIDA, CDRH4D22HPNP-820MC

5

1

U1

IC., LT3669EUFD   QFN 4X5, 29 PIN

LINEAR TECH., LT3669EUFD#PBF

DC1733A-B Version Specific Components

1

1

C8

CAP., X5R, 22µF, 6.3V, 10%  0805

MURATA, GRM21BR60J226M

2

1

C9

CAP., X7R, 0.22µF, 10V, 10%  0402

TDK, C1005X7R1A224K

3

1

D6

DIODE,   POWER-DI-123

Diodes Inc., DFLS160-7

4

1

L1

INDUCTOR, 33µH

SUMIDA, CDRH50D28RNP-330MC

5

1

U1

IC., LT3669EUFD-2   QFN 4X5, 29 PIN

LINEAR TECHNOLOGY CORPORATION, LT3669EUFD-2#PBF

Additional Demo Board Circuit Components

1

0

C10(OPT)

CAP.,    1206

2

0

C14(OPT)

CAP.,    0402

3

0

D5(OPT)

DIODE,   POWER-DI-123

Hardware: For Demo Board Only

1

21

E1-E21

TESTPOINT, TURRET, .094"   pbf

MILL-MAX, 2501-2-00-80-00-00-07-0

2

7

JP1-JP7

3 PIN  0.079 SINGLE ROW HEADER

SULLINS, NRPN031PAEN-RC

3

4

JP8-JP11

2X4, 0.079 DOUBLE ROW HEADER

SULLINS, NRPN042PAEN-RC

4

11

xJP1-xJP11

SHUNT, 0.079" CENTER

SAMTEC, 2SN-BK-G

5

1

J1 

M12 CONNECTOR, 5 PIN

BINDER, 09 3441 500 05

6

1

J2

CONNECTOR, OSTTV041150

On shore tech.,  OSTTV041150

7

1

J3

2X8, 0.079 DOUBLE ROW HEADER

SULLINS, NRPN082PAEN-RC  

8

4

(STAND-OFF)

STAND-OFF, NYLON    0.25" 

KEYSTONE, 8831(SNAP ON)

Содержание DC1733A

Страница 1: ...receivers JP8 to JP11 set the signal sources or levels for TXEN1 TXEN2 TXD1 and TXD2 The LT3669 data sheet gives complete descriptions of the part operationandapplicationinformation Thedatasheet must be read in conjunction with this quick start guide for working on or modifying the demo circuit 1733A Design files for this circuit board are available Call the LTC Factory Specifications are at TA 25...

Страница 2: ...L GND The input supply can be a bench power supply or can be from the respective output from a master controller 3 With power off connect the load to VBUCK and GND 4 Withpoweroff connectanotherloadtoVLDOandGND 5 Turn on the power at the input 6 Check for the proper output voltages NOTE If there is no output temporarily disconnect the load to make sure that the load is not set too high or is shorte...

Страница 3: ...3 dc1733af DEMO MANUAL DC1733A QUICK START PROCEDURE Figure 1 Proper Measurement Equipment Setup Figure 2 Measuring Input or Output Ripple ...

Страница 4: ...02 VISHAY CRCW040210K2FKED 18 1 R24 RES CHIP 38 3K 1 16W 1 0402 VISHAY CRCW040238K3FKED DC1733A A Version Specific Components 1 1 C8 CAP X5R 10µF 6 3V 10 0805 MURATA GRM219R60J106KE19D 2 1 C9 CAP X7R 0 1µF 10V 10 0402 TDK C1005X7R1A104K 3 0 D6 OPEN DIODE POWER DI 123 4 1 L1 INDUCTOR 82µH SUMIDA CDRH4D22HPNP 820MC 5 1 U1 IC LT3669EUFD QFN 4X5 29 PIN LINEAR TECH LT3669EUFD PBF DC1733A B Version Spec...

Страница 5: ...0 C8 6 3V 0805 C8 6 3V 0805 E13 E13 JP9 JP9 1 2 3 5 7 4 6 8 C6 470pF 50V C6 470pF 50V J2 CON OSTTV041150 J2 CON OSTTV041150 1 2 3 4 R27 1K R27 1K C5 100nF C5 100nF E14 GND E14 GND R15 1K R15 1K E11 Q2 E11 Q2 E9 L E9 L JP2 JP2 1 2 3 R20 4 42K R20 4 42K D2 D2 E7 WAKE E7 WAKE R16 1K R16 1K E21 GND E21 GND C10 OPT 1206 C10 OPT 1206 JP8 JP8 1 2 3 5 7 4 6 8 R14 100K R14 100K D3 D3 R17 1M R17 1M E17 TXEN...

Страница 6: ...UDING 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 goo...

Страница 7: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Analog Devices Inc DC1733A B DC1733A A ...

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