ACT8798 datasheet(29/34 Pages) ACTIVE-SEMI

tên linh kiện	ACT8798

Giải thích chi tiết về linh kiện	Six Channel Integrated Power Management IC for Handheld Portable Equipment

PDF	34 Pages

Scroll/Zoom	100%

nhà sản xuất	ACTIVE-SEMI [Active-Semi, Inc]

Trang chủ	http://www.active-semi.com

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29 / 34 page

LOW-DROPOUT LINEAR REGULATORS

ACT8798

Rev 1, 16-Nov-09

Innovative PowerTM

- 29 -

www.active-semi.com

ActivePMUTM is a trademark of Active-Semi.

I2CTM is a trademark of Philips Electronics.

Active-Semi

Table 13:

REG56/VSETx[ ] Output Voltage Setting

REG56CFG/VSETx[2:0]

REG56CFG/VSETx[4:3]

000

1.4

2.15

2.55

3.0

001

1.5

2.20

2.60

3.1

010

1.6

2.25

2.65

3.2

011

1.7

2.30

2.70

3.3

100

1.8

2.35

2.75

3.4

101

1.9

2.40

2.80

3.5

110

2.0

2.45

2.85

3.6

111

2.1

2.50

2.90

3.7

ADDRESS

NAME

BIT

ACCESS

FUNCTION

DESCRIPTION

43h

DIS4

[2]

R/W

REG4 Discharge Enable

Discharge Disable

Discharge Enable

43h

DIS5

[3]

R/W

Discharge Disable

Discharge Enable

43h

DIS6

[4]

R/W

REG6 Discharge Enable

Discharge Disable

Discharge Enable

43h

OK4

[5]

REG4 Power-OK

Output is not OK

Output is OK

43h

OK5

[6]

REG5 Power-OK

Output is not OK

Output is OK

43h

OK6

[7]

REG6 Power-OK

Output is not OK

Output is OK

REG5 Discharge Enable

Table 12:

Control Register Bit Descriptions (Cont’d)

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