поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

LP8754 датащи(PDF) 40 Page - Texas Instruments

номер детали LP8754
подробное описание детали  LP8754 Multi-Phase Six-Core Step-Down Converter
PDF  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TI2 [Texas Instruments]
домашняя страница  https://www.ti.com
Logo TI2 - Texas Instruments

LP8754 датащи(HTML) 40 Page - Texas Instruments

Back Button LP8754 Datasheet HTML 36Page - Texas Instruments LP8754 Datasheet HTML 37Page - Texas Instruments LP8754 Datasheet HTML 38Page - Texas Instruments LP8754 Datasheet HTML 39Page - Texas Instruments LP8754 Datasheet HTML 40Page - Texas Instruments LP8754 Datasheet HTML 41Page - Texas Instruments LP8754 Datasheet HTML 42Page - Texas Instruments LP8754 Datasheet HTML 43Page - Texas Instruments LP8754 Datasheet HTML 44Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 40 / 52 page
background image
70
75
80
85
90
95
100
2500
3000
3500
4000
4500
5000
INPUT VOLTAGE (mV)
1500 mV
1300 mV
1100 mV
900 mV
700 mV
C031
70
75
80
85
90
95
100
2500
3000
3500
4000
4500
5000
INPUT VOLTAGE (mV)
1500 mV
1300 mV
1100 mV
900 mV
700 mV
C032
30
40
50
60
70
80
90
100
1
10
100
1000
10000
OUTPUT CURRENT (mA)
1300 mV LP PFM
1100 mV LP PFM
900 mV LP PFM
1300 mV PFM
1100 mV PFM
900 mV PFM
1300 mV PWM
1100 mV PWM
900 mV PWM
C033
70
80
90
100
2500
3000
3500
4000
4500
5000
INPUT VOLTAGE (mV)
1500 mV
1300 mV
1100 mV
900 mV
700 mV
C030
50
60
70
80
90
100
0
2000
4000
6000
8000
10000
OUTPUT CURRENT (mA)
1500 mV
1300 mV
1100 mV
900 mV
700 mV
C028
50
60
70
80
90
100
0
2000
4000
6000
8000
10000
OUTPUT CURRENT (mA)
1500 mV
1300 mV
1100 mV
900 mV
700 mV
C029
LP8754
SNVS861A – FEBRUARY 2014 – REVISED AUGUST 2014
www.ti.com
8.2.3 Application Performance Plots
Unless otherwise specified: VVDDA5V = VVINBXX = 3.7 V, VOUT = 1.1 V, TA = 25°C
VIN = 3.7 V
Inductor: Murata LQM21PNR47MGH
VIN = 2.7 V
Inductor: Murata LQM21PNR47MGH
Figure 25. Efficiency vs Load Current in Forced PWM
Figure 26. Efficiency vs Load Current in Forced PWM
Mode
Mode
VOUTSET = 900, 1100 and 1300 mV
IOUT = 1 A
Inductor: Murata LQM21PNR47MGH
Inductor: Murata LQM21PNR47MGH
Figure 27. Efficiency vs Load Current in Low-Power PFM
Figure 28. Efficiency vs Input Voltage in PWM Mode
Mode, PFM Mode, and Forced PWM Mode
IOUT = 3 A
Inductor: Murata LQM21PNR47MGH
IOUT = 6 A
Inductor: Murata LQM21PNR47MGH
Figure 29. Efficiency vs Input Voltage in PWM Mode
Figure 30. Efficiency vs Input Voltage in PWM Mode
40
Submit Documentation Feedback
Copyright © 2014, Texas Instruments Incorporated
Product Folder Links: LP8754



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 47 48 49 50 51 52


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