ON Semiconductor NCV887300LEDGEVB User Manual Download Page 7

NCV887300LEDGEVB

http://onsemi.com

7

Table 4. BILL OF MATERIALS 

 

Reference

Designator(s)

Quantity

Description

Value

Tolerance

Manufacturer

Manufacturer’s

Part Number

C1

1

OPEN

Do Not

Populate

C2

1

CAP CER 1000 pF 50 V

X7R 0603

1000 pF,

50 V

10%

Murata Electronics

North America

GCM188R71H102KA37D

C3

1

CAP CER 4.7 pF 50 V

NP0 0603

4.7 pF, 50 V

5%

Murata Electronics

North America

GCM1885C1H4R7CZ13D

C4

1

OPEN

Do Not

Populate

C5

1

CAP CER 2.2

m

F 50 V

X7R 1206

2.2

m

F, 50 V

10%

Murata Electronics

North America

GRM31CR71H225KA88L

C6

1

CAP CER 1

m

F 16 V 10%

X7R 0805

1

m

F, 16 V

10%

Kemet

C0805C105K4RACAUTO

C7

1

CAP CER 0.1

m

F 50 V

10% X7R 0805

0.1

m

F, 50 V

10%

Murata Electronics

North America

GRM21BR71H104KA01L

C8

1

CAP CER 4.7

m

F 50 V

10% X5R 0805

4.7

m

F, 50 V

10%

TDK Corporation

CGA4J3X5R1H475K125AB

C9

1

OPEN

Do Not

Populate

D1

1

Diode Ultra Fast 2 A 100 V

SMA

100 V, 2 A

N/A

ON Semiconductor

MURA110T3G

D2 through D11

10

LED DURIS P5 29 LM

4000K

N/A

N/A

OSRAM Opto

Semiconductor Inc

GW DASPA1.EC

GUHQ

5L7N

1D12

D12, D13, D14

3

Diode SGL JUNC 100 V

4.0NS MELF

N/A

N/A

ON Semiconductor

MMSD4148T1G

D15

1

Diode Zener 33 V 220 MW

SOD

323

33 V

5%

ON Semiconductor

MM3Z33VT1G

J1

1

CONN HEADER

2POS.100 VERT GOLD

N/A

N/A

Molex Connector

Corporation

22

28

4023

1

CONN JUMPER

SHORTING GOLD

N/A

N/A

Sullins Connector

Solutions

SSC02SYAN

L1

1

SMT Power Inductor

3.3

m

H 1.33 A Isat

3.3

m

H

20%

Coilcraft Inc

MSS5131

332MLB

Q1

1

MOSFET N-CH 60 V 20 A

m

8FL

60 V, 20 A

N/A

ON Semiconductor

NVTFS5826NL

Q2

1

PNP, Small Signal, 

40 V,

SOT

23

40 V, 0.2 A

N/A

ON Semiconductor

MMBT3906LT1G

Q3

1

MOSFET 50 V 200 mA

3.5

W

 N-channel SOT

23

50 V, 0.2 A

N/A

ON Semiconductor

BSS138LT1G

Q4

1

MOSFET 30 V 250 mA

1.5

W

 Dual N-channel

30 V, 0.25 A

N/A

ON Semiconductor

NTJD4001N

Q5, Q6

2

NPN, Small Signal, 40 V,

SOT

23

40 V, 0.2 A

N/A

ON Semiconductor

MMBT3904LT1G

R1

1

RES 0.0

W

 1/8 W 0805

SMD

0

W

JUMPER

Vishay/Dale

CRCW08050000Z0EA

R2

1

RES 0.43

W

 1/4 W 1%

0805 SMD

0.43

W

1%

Rohm Semiconductor

MCR10EZHFLR430

R3

1

RES 3.32

W

 1/4 W 1%

1206 SMD

3.32

W

1%

Vishay/Dale

CRCW12063R32FKEA

R4

1

OPEN

Do Not

Populate

R5

1

RES 11.0

W

 1/4 W 1%

1206 SMD

11

W

1%

Vishay/Dale

CRCW120611R0FKEA

R6, R16

2

RES 10 k

W

 1/10 W 1%

0603 SMD

10.0 k

W

1%

Vishay/Dale

CRCW060310K0FKEA

R7

1

RES 18.2 k

W

 1/10 W 1%

0603 SMD

18.2 k

W

1%

Vishay/Dale

CRCW060318K2FKEA

R8, R10, R11

3

RES 3.01 k

W

 1/10 W 1%

0603 SMD

3.01 k

W

1%

Vishay/Dale

CRCW06033K01FKEA

R9, R12, R17

3

RES 1.00 k

W

 1/10 W 1%

0603 SMD

1.00 k

W

1%

Vishay/Dale

CRCW06031K00FKEA

R13

1

RES 499

W

 1/10 W 1%

0603 SMD

499

W

1%

Vishay/Dale

CRCW0603499RFKEA

R14

1

OPEN

Do Not

Populate

Summary of Contents for NCV887300LEDGEVB

Page 1: ...It is configured as a 60 mA output current source with a 1 MHz switching frequency over the typical 6 V to 18 V automotive input voltage range On board overvoltage protection is provided The design is...

Page 2: ...tion Temperature NCV8902 40 to 150 C Ambient Temperature Evaluation Board 40 to 105 C Table 3 ELECTRICAL CHARACTERISTICS TA 25 C 6 V VIN Vout_LED VEN 2 V unless otherwise specified Characteristics Con...

Page 3: ...lse source between EN SYNC and GND The high state level should be within the 1 8 to 5 V range and the low state level within the 0 3 V to 0 8 V range with a minimum pulse width of 40 ns and a frequenc...

Page 4: ...mA VOUT Figure 4 Typical Start up with VIN 12 V 10 LEDs 60 mA Figure 5 Typical Start up with VIN 18 V 10 LEDs 60 mA Figure 6 Converter Operation during Dimming VIN 12 V 10 LEDs 60 mA Figure 7 Converte...

Page 5: ...onsemi com 5 SCHEMATIC Figure 8 NCV887300 Boost LED Evaluation Board Schematic Applicable to PCB Rev 1 0 dated 08 11 2011 Figure 9 NCV887300 Boost LED Evaluation Board Schematic Applicable to PCB Rev...

Page 6: ...NCV887300LEDGEVB http onsemi com 6 PCB LAYOUT Figure 10 Top View Figure 11 Bottom View...

Page 7: ...DER 2POS 100 VERT GOLD N A N A Molex Connector Corporation 22 28 4023 1 CONN JUMPER SHORTING GOLD N A N A Sullins Connector Solutions SSC02SYAN L1 1 SMT Power Inductor 3 3 mH 1 33 A Isat 3 3 mH 20 Coi...

Page 8: ...rovided in SCILLC data sheets and or specifications can and do vary in different applications and actual performance may vary over time All operating parameters including Typicals must be validated fo...

Page 9: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information ON Semiconductor NCV8873LEDBSTGEVB...

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