DA9131 datasheet(36/56 Pages) DIALOG

부품명	DA9131

상세설명	High-Performance, Dual-Channel DC-DC Converter for Mobile and Portable Applications

PDF	56 Pages

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제조업체	DIALOG [Dialog Semiconductor]

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36 / 56 page

DA9131

High-Performance, Dual-Channel DC-DC Converter for

Mobile and Portable Applications

Datasheet

Revision 2.0

11-Aug-2021

CFR0011-120-00

36 of 56

0x5

2.5 ms

0x6

3.0 ms

0x7

3.5 ms

0x8

4.0 ms

0x9

4.5 ms

0xA

5.0 ms

0xB

5.5 ms

0xC

6.0 ms

0xD

6.5 ms

0xE

7.0 ms

0xF

7.5 ms

Table 31: SYS_CONFIG_1 (0x000C)

Bit

Symbol

Description

[7:4]

CH2_DIS_DLY

Delay for CH2 disable. Active with GPIO configured as EN1&EN2 control and

IC_EN control. Initial value is determined by CONF pin setting at the start-up

in CONF_EN = 1

Value

Description

0x0

0x1

1.0 ms

0x2

2.0 ms

0x3

3.0 ms

0x4

4.0 ms

0x5

5.0 ms

0x6

6.0 ms

0x7

7.0 ms

0x8

8.0 ms

0x9

9.0 ms

0xA

10.0 ms

0xB

11.0 ms

0xC

12.0 ms

0xD

13.0 ms

0xE

14.0 ms

0xF

15.0 ms

[3:0]

CH2_EN_DLY

Delay for CH2 enable. Active with GPIO configured as EN1&EN2 control and

IC_EN control. Initial value is determined by CONF pin setting at the start-up

in CONF_EN = 1

Value

Description

0x0

0x1

0.5 ms

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