SMB118 Просмотр технического описания (PDF) - Summit Microelectronics

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SMB118

Six-Channel Programmable DC-DC Power Managers with Battery Charger

Summit Microelectronics 

PLEASE NOTE: The SMB118 has entered End-of-Life.

SMB118/218

SMB218 PACKAGE AND PIN DESCRIPTION

SMB218

48-pad QFN

Top view

48 47 46 45 44 43 42 41 40 39 38 37

nALERT 1

PWR_EN 2

DRVL3 3

DRVH3 4

VIN3 5

COMPA3 6

PCHSEQ3 7

COMPB3 8

HEALTHY 9

PWRFAIL 10

COMP5 11

FB5 12

SMB218

7mm x 7mm QFN-48

(Thermal Pad = GND)

36 TSENSE

35 BSENSE

34 BFETDRV

33 PCHSEQ1

32 COMP1

31 CSL1

30 CSH1

29 FB1

28 DRVL1

27 VBATT

26 VDDP

25 VDDCAP

13 14 15 16 17 18 19 20 21 22 23 24

Summit Microelectronics, Inc

2107 3.0 10/15/2008

4

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