RT5133AWSC datasheet(39/41 Pages) RICHTEK

номер детали	RT5133AWSC

подробное описание детали	Integrated PMIC with 8-Channel LDOs and 3 GPOs for Camera Module Applications

PDF	41 Pages

Scroll/Zoom	100%

производитель	RICHTEK [Richtek Technology Corporation]

домашняя страница	http://www.richtek.com

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39 / 41 page

RT5133A

is a registered trademark of Richtek Technology Corporation.

DS5133A-00

March

2022

www.richtek.com

Address

Reg Name

Bit

Bit Name

Default

Type

Description

0x3C

LDO8_CTRL1

LDO8_EN

RWC

Enable control of LDO8

0 : Disable (default)

1 : Enable

Note : Clear by

VDDAUV/OT/OC/PGB

event

Reserved

3:2

LDO8_STCD_TD

LDO8 soft-start count

down

00 : 1ms (default)

01 : 2ms

10 : 4ms

11 : 8ms

1:0

LDO8_STBTD

Soft-start time of LDO8

control

00 : 0ms (Sync)

01 : 1ms (default)

10 : 2ms

11 : 4ms

0x3D

LDO8_CTRL2

7:5

LDO8_VOSEL

100

LDO8 VOUT selection

000 : 0.855V

001 : 0.9V

010 : 0.95V

011 : 1V

100 : 1.04V (default)

101 : 1.09V

110 : 1.14V

111 : 1.71V

4:0

Reserved

00000

0x3E

LDO8_CTRL3

Reserved

LDO8_OCFB_EN

Enable control of OCFB

function

0 : Disable

1 : Enable (default)

5:4

LDO8_OCFB_TD

Deglitch time of OCFB

00 : 10

s

01 : 15

s

10 : 60

s (default)

11 : 100

s

Reserved

LDO8_NDIS_EN

Enable control of LDO8

Output Discharge

0 : Disable

1 : Enable (default)

1:0

Reserved

0x3F

LDO8_CTRL4

7:0

Reserved

00000000

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