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dc1084a-af

DEMO MANUAL DC1084A-A

PARTS LIST

ITEM

QTY

REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

Required Circuit Components

1

1

C1

CAP, 150μF 20% 35V ALUM

SANYO 35MV150WXV (Now SUNCON 35MV150WXV)

2

2

C5, C2

CAP, 1206 10μF 20% 35V X5R

TAIYO YUDEN GMK316 BJ106ML-T

3

1

C10

CAP, 1206 22μF 20% 6.3V X5R

AVX 12066D266MAT2A

4

1

C7

CAP, 1812 100μF 20% 6.3V X5R 

TDK C4532X5R0J107MZ

5

1

C12

CAP, 0603 100pF 10% 50V X7R

AVX 06035C101KAT1A

6

1

R2

RES, 0603 66.5k 1% 1/10W

AAC CR16-6652FM

7

1

R8

RES, 0603 0Ω JUMPER

ACC CJ06-000M

8

1

U1

IC, LTM4602EV

LINEAR TECH. LTM4602EV

Additional Demo Board Circuit Components

1

0

C4, C3

CAP, 1206 OPTION

TAIYO YUDEN EMK316BJ475ML-T OPTION

2

0

C8

CAP, 1812 100μF 20% 6.3V X5R OPTION 

TDK C4532X5R0J107MZ OPTION

3

0

C6

CAP, 1812 OPTION

TAIYO YUDEN JMK432BJ107MU-T OPTION

4

0

C11, C14, C18, C19

CAP, 0603 OPTION

OPTION

5

1

C13

CAP, 0603 100pF 10% 50V NPO

AVX 06035A101KAT

6

2

C15,C16

CAP, 0603 1μF 20% 10V X5R 

TAIYO YUDEN LMK107BJ105MA-T

7

0

C17

CAP, 0805 1μF 20% 16V X5R OPTION

TAIYO YUDEN EMK212BJ105MG-T OPTION

8

1

D1

DIODE, ZENER 4.7V

DIODES INC. BZX84C4V7

9

1

Q14

XSTR, SUD50N03-10CP MOSFET

SILICONIX SUD50N03-10CP

10

1

R1

RES, 0603 49.9k 1% 1/10W

AAC CR16-4992FM

11

1

R3

RES, 0603 31.6k 1% 1/10W

AAC CR16-3162FM

12

1

R4

RES, 0603 22.1k 1% 1/10W

AAC CR16-2212FM

13

1

R5

RES, 0603 13.7k 1% 1/10W

AAC CR16-1372FM

14

3

R6, R10, R12

RES, 0603 10k 5% 1/10W

VISHAY CRCE060310K0JNEA

15

1

R7

RES, 0603 5.1k 5% 1/10W

AAC CR16-512JM

16

1

R9

RES, 0603 1M 5% 1/16W

AAC CR16-105JM

17

1

R11

RES, 2512 0.01Ω 5% 1W

IRC LRF2512-01-R010-J

18

0

R13

RES, 0603 OPTION

OPTION

19

1

R14

RES, 0603 100k 1% 1/10W

AAC CR16-1003FM

Содержание DC1084A-A

Страница 1: ...inear Technology and the Linear logo are registered trademarks of Linear Technology Corporation All other trademarks are the property of their respective owners BOARD PHOTO The LTM4602 data sheet must be read in conjunction with this demo manual prior to working on or modifying demo circuit DC1084A A Design files for this circuit board are available at http www linear com demo PERFORMANCE SUMMARY ...

Страница 2: ...supply and meters as shown in Figure 1 The optional 5V bias supply must be off anytime the supply to VIN is turned off 3 Turn on the power at the input The output voltage should be 1 5V 2 4 Once the proper output voltage is established adjust the load within the operating range and observe the output voltage regulation ripple voltage efficiency and other parameters Output ripple should be measured...

Страница 3: ... 2 Measured Supply Efficiency with Different VIN and VOUT FADJ Open 1 2VOUT to 2 5VOUT FADJ 15kΩ 3 3VOUT to 5VOUT Figure 3 Measured Load Transient Response 0A 5A Step VIN 12V VOUT 1 5V 0A to 5A LOAD STEP FCB 0V COUT 1 22μF CERAMIC 1206 1 100μF CERAMIC 1812 C3 100pF ...

Страница 4: ...OPTION TDK C4532X5R0J107MZ OPTION 3 0 C6 CAP 1812 OPTION TAIYO YUDEN JMK432BJ107MU T OPTION 4 0 C11 C14 C18 C19 CAP 0603 OPTION OPTION 5 1 C13 CAP 0603 100pF 10 50V NPO AVX 06035A101KAT 6 2 C15 C16 CAP 0603 1μF 20 10V X5R TAIYO YUDEN LMK107BJ105MA T 7 0 C17 CAP 0805 1μF 20 16V X5R OPTION TAIYO YUDEN EMK212BJ105MG T OPTION 8 1 D1 DIODE ZENER 4 7V DIODES INC BZX84C4V7 9 1 Q14 XSTR SUD50N03 10CP MOSF...

Страница 5: ... Corporation is believed to be accurate and reliable However no responsibility is assumed for its use Linear Technology Corporation makes no representa tion that the interconnection of its circuits as described herein will not infringe on existing patent rights SCHEMATIC DIAGRAM ...

Страница 6: ...CLUDING 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 g...

Страница 7: ... EVALZ ADP1716 2 5 EVALZ ADP1740 1 5 EVALZ ADP1752 1 5 EVALZ ADP1828LC EVALZ ADP1870 0 3 EVALZ ADP1871 0 6 EVALZ ADP1873 0 6 EVALZ ADP1874 0 3 EVALZ ADP1882 1 0 EVALZ ADP199CB EVALZ ADP2102 1 25 EVALZ ADP2102 1 875EVALZ ADP2102 1 8 EVALZ ADP2102 2 EVALZ ADP2102 3 EVALZ ADP2102 4 EVALZ ADP2106 1 8 EVALZ ADP2147CB 110EVALZ AS3606 DB BQ24010EVM BQ24075TEVM BQ24155EVM BQ24157EVM 697 BQ24160EVM 742 BQ2...

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