NCV8614BMNR2G 데이터 시트보기 (PDF) - ON Semiconductor

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NCV8614BMNR2G

Automotive System Power Supply, Ultra-Low Iq, IC Power Saving Triple-Output

ON Semiconductor 

VBATT

8V

Ignition

Power

Amplifier

VBATT

DVD ROM 8V

Drive

VBATT

8.5V

AM/FM Tuner

NCV8614B

1 ASO_RAIL

VIN-B

2

VIN_S3

20

VOUT3 19

VOUT3 FB

8V

VIN -H

4

VIN-A

3

VOUT2

18

VBATT_MON

5

HV_DET

HV_DET

6

BO_DET 7 BO_DET

NC

8

HOT_FLG

HOT_FLG

10

11 IGNIN

IGNOUT

12

VPP

VOUT1

17

VOUT3 FB 16

VPP

RST 15

DLY

14

NCV8614B

NCV8855

SYS_EN

HS_EN

SYS_EN

33

HS_EN

26

MAIN

LDO_EN

LDO_EN

38

HOT_FLG

HOT_FLG

34

OCSET

5

BST1

6

GH1

7

SN1

8

BST2

25

VIN_SW

23

SN2

24

GL1

9

SW_FB1

4

COMP1

3

ISNS1+

1

ISNS1-

40

LR_G1

2

LR_FB1

39

SW_FB2

27

COMP2

28

SYNC

37

ISNS2+

29

ISNS2-

30

31

32

VBATT

VIN

22

HIGH-SIDE HS_S

21

SWITCH

Adj V

SDARS

3.3Vs

5Vs Body CAN

RST

DLY

3.3Vs

Main uC

HOT_FLG_S

HV_DET

BO_DET

SYS_EN

HS_EN

LDO_EN

HOT_FLG

5V

Misc. 5 V

Logic

3.3V

VBATT

Misc. 3.3 V

Logic

5V

Headunit CAN

USB

Connector

3.3V

Main DSP

Active

Antenna

Fan

Figure 2. Automotive Radio System Block Diagram Example NCV8614B with NCV8855

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