поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

TPS40090PWRG4 датащи(PDF) 4 Page - Texas Instruments

номер детали TPS40090PWRG4
подробное описание детали  HIGH-FREQUENCY, MULTIPHASE CONTROLLER
Download  31 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TI1 [Texas Instruments]
домашняя страница  http://www.ti.com
Logo TI1 - Texas Instruments

TPS40090PWRG4 датащи(HTML) 4 Page - Texas Instruments

  TPS40090PWRG4 Datasheet HTML 1Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 2Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 3Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 4Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 5Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 6Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 7Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 8Page - Texas Instruments TPS40090PWRG4 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 31 page
background image
TPS40090
TPS40091
SLUS578B
– OCTOBER 2003 – REVISED MAY 2006
www.ti.com
ELECTRICAL CHARACTERISTICS
TA = -40°C to 85°C, VIN = 12 V, R(RT) = 64.9 kΩ, TJ = TA (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
INPUT SUPPLY
VIN
Operating voltage range, VIN
4.5
15
VIN
UVLO
Rising VIN
4.25
4.45
V
VIN
UVLO(1)
Falling VIN
4.1
4.35
IIN
Shutdown current, VIN
2
10
μA
IIN
Quiescent current switching
Four channels, 400 kHz each, no load
4
6
mA
OSCILLATOR/SYNCHRONIZATION
Phase frequency accuracy
Four channels, RRT = 64.9 kΩ
370
415
455
Phase frequency set range(1)
Four channels
100
1200
kHz
Synchronization frequency range(1)
Four channels
800
9600
Synchronization input threshold(1)
Four channels
VBP5/2
V
PWM
4-phase operation
87.5%
Maximum duty cycle per channel
2- and 3-phase operation
83.3%
Minimum duty cycle per channel(1)
0
Minimum controllable on-time(1)
50
100
ns
ERROR AMPLIFIER
Feedback input voltage
0.693
0.700
0.707
V
Feedback input bias current
VFB = 0.7 V
25
150
nA
VOH
High-level output voltage
ICOMP = -1 mA
2.5
2.9
V
VOL
low-level output voltage
ICOMP = 1 mA
0.5
0.8
GBW
Gain bandwidth(1)
5
MHz
AVOL
Open loop gain(1)
90
dB
SOFT START
ISS
Soft-start source current
3.5
5
6
μA
VSS
Soft-start clamp voltage
0.95
1.00
1.05
V
ENABLE
Enable threshold voltage
0.8
2
2.5
V
Enable voltage capability(1)
VIN(max)
PWM OUTPUT
PWM pull-up resistance
IOH = 5 mA
27
45
PWM pull-down resistance
IOL = 10 mA
27
45
Ilkg
PWM output leakage(1) (2)
3-State
1
μA
5V REGULATOR
VOUT
Output voltage
External ILOAD = 2 mA on BP5
4.8
5
5.2
V
Pass device voltage drop
VIN = 4.5 V, No external load on BP5
200
mV
Short circuit current
10
30
mA
(1)
Specified by design. Not production tested.
(2)
TPS40091 only.
4
Submit Documentation Feedback
Copyright
© 2003–2006, Texas Instruments Incorporated
Product Folder Link(s): TPS40090 TPS40091


Аналогичный номер детали - TPS40090PWRG4

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
TPS40090 TI-TPS40090 Datasheet
467Kb / 24P
[Old version datasheet]   HIGH FREQUENCY MULTIPHASE CONTROLLER
TPS40090 TI-TPS40090 Datasheet
852Kb / 27P
[Old version datasheet]   HIGH-FREQUENCY MULTIPHASE CONTROLLER
TPS40090-Q1 TI1-TPS40090-Q1 Datasheet
363Kb / 24P
[Old version datasheet]   HIGH-FREQUENCY MULTIPHASE CONTROLLER
TPS40090-Q1 TI-TPS40090-Q1 Datasheet
852Kb / 27P
[Old version datasheet]   HIGH-FREQUENCY MULTIPHASE CONTROLLER
TPS40090-Q1 TI-TPS40090-Q1_15 Datasheet
852Kb / 27P
[Old version datasheet]   HIGH-FREQUENCY MULTIPHASE CONTROLLER
More results

Аналогичное описание - TPS40090PWRG4

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
TPS40090-Q1 TI1-TPS40090-Q1 Datasheet
363Kb / 24P
[Old version datasheet]   HIGH-FREQUENCY MULTIPHASE CONTROLLER
TPS40090-Q1 TI-TPS40090-Q1_15 Datasheet
852Kb / 27P
[Old version datasheet]   HIGH-FREQUENCY MULTIPHASE CONTROLLER
TPS40090 TI-TPS40090 Datasheet
467Kb / 24P
[Old version datasheet]   HIGH FREQUENCY MULTIPHASE CONTROLLER
TPS40090 TI-TPS40090_15 Datasheet
916Kb / 31P
[Old version datasheet]    HIGH-FREQUENCY, MULTIPHASE CONTROLLER
logo
Maxim Integrated Produc...
MAX15158Z MAXIM-MAX15158Z Datasheet
996Kb / 26P
   High-Voltage Multiphase Boost Controller
Rev 0; 6/19
MAX15158 MAXIM-MAX15158 Datasheet
857Kb / 28P
   High-Voltage Multiphase Boost Controller
Rev 2; 11/19
logo
Intersil Corporation
ISL6595 INTERSIL-ISL6595 Datasheet
294Kb / 22P
   Digital Multiphase Controller
logo
Texas Instruments
LM5170-Q1 TI1-LM5170-Q1 Datasheet
3Mb / 67P
[Old version datasheet]   Multiphase Bidirectional Current Controller
logo
Maxim Integrated Produc...
MAX8707 MAXIM-MAX8707 Datasheet
780Kb / 37P
   Multiphase, Fixed-Frequency Controller for AMD Hammer CPU Core Power Supplies
Rev 0; 8/04
logo
Intersil Corporation
ISL6592 INTERSIL-ISL6592 Datasheet
378Kb / 21P
   6-Phase Digital Multiphase Controller
More results


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


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   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