поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

LP8725TLE-A/NOPB датащи(PDF) 25 Page - Texas Instruments

Click here to check the latest version.
номер детали LP8725TLE-A/NOPB
подробное описание детали  LP8725 Power Management Unit for Application or Multimedia Processors and Subsystems
PDF  46 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TI1 [Texas Instruments]
домашняя страница  http://www.ti.com
Logo TI1 - Texas Instruments

LP8725TLE-A/NOPB датащи(HTML) 25 Page - Texas Instruments

Back Button LP8725TLE-A/NOPB Datasheet HTML 21Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 22Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 23Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 24Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 25Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 26Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 27Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 28Page - Texas Instruments LP8725TLE-A/NOPB Datasheet HTML 29Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 25 / 46 page
background image
LP8725
www.ti.com
SNVS618G – DECEMBER 2009 – REVISED MAY 2013
LP8725 CONTROL REGISTERS
Table 8. Control Registers
Register
ADDR
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Name
SHORT_
BUCK2_
SLEEP_
BUCK1_
0x00
GENERAL
TIMESTEP
0
DVS2_V
DVS1_V
TIMESTEP
EN
MODE
EN
LDO1
LDO1
LDO1
LDO1
LDO1
LDO1
LDO1
LDO1
0x01
LDO1
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
LDO2
LDO2
LDO2
LDO2
LDO2
LDO2
LDO2
LDO2
0x02
LDO2
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
LDO3
LDO3
LDO3
LDO3
LDO3
LDO3
LDO3
LDO3
0x03
LDO3
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
LDO4
LDO4
LDO4
LDO4
LDO4
LDO4
LDO4
LDO4
0x04
LDO4
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
LDO5
LDO5
LDO5
LDO5
LDO5
LDO5
LDO5
LDO5
0x05
LDO5
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
LILO1_
LILO1_
LILO1_
LILO1_
LILO1
LILO1_
LILO1_
LILO1_
0x06
LILO1
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
LILO2_
LILO2_
LILO2_
LILO2_
LILO2_
LILO2_
LILO2_
LILO2_
0x07
LILO2
T[2]
T[1]
T[0]
V[4]
V[3]
V[2]
V[1]
V[0]
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
0x08
BUCK1 V1
T[2]
T[1]
T[0]
V1[4]
V1[3]
V1[2]
V1[1]
V1[0]
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
BUCK1_
0x09
BUCK1 V2
0
CL[1]
CL[0]
V2[4]
V2[3]
V2[2]
V2[1]
V2[0]
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
0x0A
BUCK2 V1
T[2]
T[1]
T[0]
V1[4]
V1[3]
V1[2]
V1[1]
V1[0]
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
BUCK2_
0x0B
BUCK2 V2
0
CL[1]
CL[0]
V2[4]
V2[3]
V2[2]
V2[1]
V2[0]
BUCK
BK2_
BK1_
PWM_
PDN_
PWM_
PDN_
0x0C
0
0
CONTROL
FLAG MASK
FLAG MASK
BUCK2
BUCK2
BUCK1
BUCK1
LDO
LDO1_
LILO2_
LILO1_
LDO5_
LDO4_
LDO3_
LDO2_
LDO1_
0x0D
CONTROL
FLAG MASK
EN
EN
EN
EN
EN
EN
EN
PULL
APU_
PDN
PDN
PDN
PDN
PDN
PDN
PDN
0x0E
DOWN
TSD
LILO2
LILO1
LDO5
LDO4
LDO3
LDO2
LDO1
BITS
STATUS
LDO1_
B2_
B1_
0x0F
REVISION[3]
REVISION[2]
REVISION[1]
REVISION[0]
TSD
BITS
OKN
OKN
OKN
Table 9. Control Register Defaults
LP8725 Defaults: DEFSEL state
LP8725-A Defaults: DEFSEL state
LP8725-B Defaults: DEFSEL state
ADDR
VIN1
GND
VIN1
GND
VIN1
GND
0x00
0101 1001
0101 1001
0000 0000
0101 0001
1101 1101
1101 1101
0x01
1001 1001
0011 0101
0001 0101
1001 1001
1011 0101
1010 1100
0x02
1000 1100
0011 1001
0001 1101
0111 1001
1111 1001
1111 1001
0x03
1011 1111
0101 1001
1111 1111
0111 1001
1111 1001
1111 1001
0x04
1001 1111
0101 1001
0011 1101
1001 1001
1110 0000
1110 0000
0x05
1001 1001
0011 1001
0001 1001
1001 1001
1110 0000
1110 0000
0x06
1010 1000
0011 1111
0001 0000
1011 0000
1111 0111
1111 0111
0x07
0100 1000
0000 1000
0010 0100
1011 0000
1101 1111
1101 1111
0x08
0000 0100
0000 1000
1110 0110
0000 1010
0000 1000
0000 1000
0x09
1100 1000
1100 0100
1100 0100
1100 1000
1100 1000
1100 1000
0x0A
0101 0001
0011 0001
1110 0110
0000 1010
1001 0001
1001 0001
0x0B
1001 0001
1001 0001
1000 0100
1000 1000
1001 0001
1001 0001
0x0C
0111 1111
0001 0001
1101 0001
1101 0001
0001 0001
0001 0001
Copyright © 2009–2013, Texas Instruments Incorporated
Submit Documentation Feedback
25
Product Folder Links: LP8725



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com