background image

5

dc2069afb

DEMO MANUAL DC2069A

ITEM

QTY

REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

42

1

R62

RES., CHIP, 3.3Ω, 0.1W, 5%, 0603

PANASONIC, ERJ-3GEYJ3R3V

43

1

R63

RES., CHIP, 1.10k, 0.1W, 1%, 0603

VISHAY, CRCW06031K10FKEA

44

1

R64

RES., CHIP, 3.01k, 0.1W, 1%, 0603

PANASONIC, ERJ-3EKF3011V

45

1

R65

RES., CHIP, 30.1k, 0.1W, 1%, 0603

VISHAY, CRCW060330K1FKEA

46

2

R67, R71

RES., CHIP, 53.6k, 0.1W, 1%, 0603

VISHAY, CRCW060353K6FKEA

47

1

U1

IC., BATTERY CHARGE CONTROLLER, 64-QFN

LINEAR TECH., LT8490EUKJ#PBF

48

1

FAB, PRINTED CIRCUIT BOARDS

DEMO CIRCUIT 2069A

49

1

STENCIL (TOP AND BOTTOM IMAGES)

STENCIL DC2069A

Optional Components

50

1

C74

CAP., X7R, 0.1µF, 16V, 10%, 0603

AVX, 0603YC104KAT2A

51

1

C76

CAP., X7R, 2.2uF, 100V, 10%, 1206

AVX, 12061C225KAT2A

52

1

C77

CAP., X7R, 0.01µF, 16V, 10%, 0603

AVX, 0603YC103KAT2A

53

1

D10

LED, GREEN, 0603

ROHM, SML-512PW (A)

54

1

D12

LED, RED, 0603

ROHM, SML-512UW 

55

1

D14

DIODE, TVS UNI-DIR 70V 400W SMA

DIODES INC., SMAT70A-13-F

56

1

D15

DIODE, TVS UNI-DIR 24V 400W SMA 

DIODES INC., SMAJ24A-13-F

57

1

D16

DIODE, ZENER 12V 150MW SOD523

DIODES INC., DDZ9699T-7

58

3

D19, D20, D21

DIODE, BAV99 SOT23

DIODES INC., BAV99-7-F

59

1

F1

FUSE

LITTELFUSE, 142.6185.5306

60

1

F1  

FUSE HOLDER

LITTELFUSE, 178.4265.0002

61

3

JP1, JP3, JP4

4 PIN 0.100 SINGLE ROW HEADER

SAMTEC, TSW-104-07-L-S

62

2

XJP1, XJP4

SHUNT, 0.1" CENTER

SAMTEC, SNT-100-BK-G

63

3

J1, J2, J3 

HOUSING, +PIN, RED 

ANDERSON POWER, 1327

64

3

J1, J2, J3 

HOUSING, –PIN, BLACK

ANDERSON POWER, 1327G6

65

3

J1, J2, J3

STAPLES FOR PCB ASSY.

ANDERSON POWER, 114555P2

66

6

J1, J2, J3

RIGHT ANGLE PCB CONTACTS

ANDERSON POWER, 1377G12

67

1

J4

MODULAR JACK

TE CONNECTIVITY, 5555165-1

68

1

L2

IND, 0Ω 0603

VISHAY, CRCW06030000Z0ED

69

1

M5

MOSFET, N-CHANNEL, 100V POWER 56

FAIRCHILD, FDMS86101

70

0

M1-1, M2-1, M3-1, M4-1 

(OPT)

MOSFET, N-CHANNEL

71

3

Q4, Q13, Q14

NPN TRANSISTOR, SOT23

DIODES INC., MMBT3904-7-F

72

1

Q6

P-CH MOSFET, 50V, SOT23

DIODES, BSS84-7-F

73

1

R26

RES., CHIP, 10Ω, 0.1W, 1%, 0603

VISHAY, CRCW060310R0FKEA

74

1

R6

RES., CHIP, 3.32k, 0.1W, 1%, 0603

VISHAY, CRCW06033K32FKEA

75

1

R12

RES., CHIP, 1.3k, 0.1W, 1%, 0603

VISHAY, CRCW06031K30FKEA

76

2

R46, R94

RES., CHIP, 10k, 0.1W, 1%, 0603

VISHAY, CRCW060310K0FKEA

77

2

R17, R19

RES., CHIP, 100Ω, 1W, 1%, 2512

PANASONIC, ERJ-1TNF1000U

78

1

R21

RES., CHIP, 10Ω, 1/8W, 1%, 0805

PANASONIC, ERJ-6ENF10R0V

79

6

R22, R60, R66, R69, R100, 

R101

RES., CHIP, 0Ω, 0.1W,  0603

VISHAY, CRCW06030000Z0ED

80

1

R84

RES., CHIP, 215k, 0.1W, 1%, 0603

VISHAY, CRCW0603215KFKEA

parts List

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Summary of Contents for DC2069A

Page 1: ...registered trademarks of Linear Technology Corporation All other trademarks are the property of their respective owners Performance Summary configuration headers are provided so the user can select d...

Page 2: ...10 14 DC2069A F01 18 0 4 8 12 16 EFFICIENCY DISSIPATION INPUT VOLTAGE V 0 CURRENT A 12 18 10 16 14 2 8 6 4 20 40 DC2069A F02 10 30 50 25 45 15 35 55 IOUT IIN Figure 1 Efficiency as a Function of Char...

Page 3: ...el before turning on the DC supply The charger can operate from both power sources simultaneously However theMPPTfunctionwillbedisabledwhilethere is DC voltage on the DC IN input so the solar panel ma...

Page 4: ...0 2 D1 D2 ULTRA FAST RECTIFIER SINGLE SOD 123F CENTRAL SEMI CMMR1U 02 TR 21 1 L1 IND 4 7 H COILCRAFT SER2915L 472KL 22 1 M1 MOSFET N CHANNEL 60V PG TDSON 8 INFINEON BSC028N06NS 23 1 M2 MOSFET N CHANNE...

Page 5: ...1 FUSE HOLDER LITTELFUSE 178 4265 0002 61 3 JP1 JP3 JP4 4 PIN 0 100 SINGLE ROW HEADER SAMTEC TSW 104 07 L S 62 2 XJP1 XJP4 SHUNT 0 1 CENTER SAMTEC SNT 100 BK G 63 3 J1 J2 J3 HOUSING PIN RED ANDERSON P...

Page 6: ...RES CHIP 549 0 1W 1 0603 VISHAY CRCW0603549RFKEA 89 2 R83 RES CHIP 27 4k 0 1W 1 0603 VISHAY CRCW060327K4FKEA 90 1 R89 RES CHIP 19 1k 0 1W 1 0603 PANASONIC ERJ 3EKF1912V 91 1 R90 RES CHIP 80 6k 0 1W 1...

Page 7: ...C82 OPT C82 OPT 1 2 C59 0 1uF C59 0 1uF D28 OPT D28 OPT C51 10uF 1210 35V C51 10uF 1210 35V D27 OPT D27 OPT D8 YELLOW OPT D8 YELLOW OPT 1 2 C56 2 2 F C56 2 2 F J1 J1 2 1 C48 10uF 35V 1210 C48 10uF 35V...

Page 8: ...IS 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 t...

Reviews: