Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

TPS54372PWPRG4 Fiches technique(PDF) 1 Page - Texas Instruments

Click here to check the latest version.
No de pièce TPS54372PWPRG4
Description  3-A OUTPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI - Texas Instruments

TPS54372PWPRG4 Fiches technique(HTML) 1 Page - Texas Instruments

  TPS54372PWPRG4 Datasheet HTML 1Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 2Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 3Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 4Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 5Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 6Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 7Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 8Page - Texas Instruments TPS54372PWPRG4 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 17 page
background image
6,4 mm X 6,6 mm
Typical Size
www.ti.com
FEATURES
DESCRIPTION
APPLICATIONS
VIN
PH
BOOT
PGND
VSENSE
VTTQ
AGND
VBIAS
Input
TPS54372
COMP
Compensation
Network
REFIN
VDDQ
t − Time − 25 ms/div
TRANSIENT RESPONSE
VI = 5 V,
VO = 1.25 V
0 A to
2.25 A
SIMPLIFIED SCHEMATIC
TPS54372
SLVS430D – JUNE 2002 – REVISED FEBRUARY 2005
3-A OUTPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH
INTEGRATED FETs (SWIFT™)
Tracks Externally Applied Reference Voltage
As a member of the SWIFT™ family of dc/dc regu-
lators, the TPS54372 low-input voltage, high-output
60-m
Ω MOSFET Switches for High Efficiency
current, synchronous-buck PWM converter integrates
at 3-A Continuous Output Source or Sink
all required active components. Included on the
Current
substrate with the listed features are a true, high
6% to 90% VI Output Tracking Range
performance, voltage error amplifier that enables
Wide PWM Frequency: Fixed 350 kHz or
maximum performance under transient conditions
Adjustable 280 kHz to 700 kHz
and flexibility in choosing the output filter L and C
components; an undervoltage-lockout circuit to pre-
Load Protected by Peak Current Limit and
vent start-up until the input voltage reaches 3 V; an
Thermal Shutdown
internally and externally set slow-start circuit to limit
Integrated Solution Reduces Board Area and
in-rush currents; and a status output to indicate valid
Total Cost
operating conditions.
The TPS54372 is available in a thermally enhanced
20-pin TSSOP (PWP) PowerPAD™ package, which
DDR Memory Termination Voltage
eliminates bulky heatsinks. TI provides evaluation
Active Termination of GTL and SSTL
modules and the SWIFT™ designer software tool to
High-Speed Logic Families
aid in quickly achieving high-performance power
supply designs to meet aggressive equipment devel-
DAC Controlled, High-Current Output Stage
opment cycles.
Precision Point-of-Load Power Supply
SIMPLIFIED SCHEMATIC
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SWIFT, PowerPAD are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright © 2002–2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.


Numéro de pièce similaire - TPS54372PWPRG4

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TPS54372PWPRG4 TI1-TPS54372PWPRG4 Datasheet
788Kb / 21P
[Old version datasheet]   3-A OUTPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs
More results

Description similaire - TPS54372PWPRG4

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TPS54372-Q1 TI1-TPS54372-Q1 Datasheet
334Kb / 17P
[Old version datasheet]   3-A OUTPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs
TPS54372 TI1-TPS54372_16 Datasheet
788Kb / 21P
[Old version datasheet]   3-A OUTPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs
TPS54972 TI1-TPS54972_12 Datasheet
578Kb / 19P
[Old version datasheet]   9-A OUTPUT, 3-V TO 4-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs
TPS54972 TI-TPS54972 Datasheet
362Kb / 16P
[Old version datasheet]   9-A OUTPUT, 3-V TO 4-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETS
TPS54872 TI-TPS54872 Datasheet
267Kb / 17P
[Old version datasheet]   8-A OUTPUT 4-V TO 6-V INPUT TRACKING /TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETS
TPS54872 TI1-TPS54872_16 Datasheet
688Kb / 22P
[Old version datasheet]   8-A OUTPUT, 4-V TO 6-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs
TPS54672 TI1-TPS54672 Datasheet
667Kb / 20P
[Old version datasheet]   6-A OUTPUT ACTIVE BUS TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs(SWIFT)
TPS54680-EP TI1-TPS54680-EP_16 Datasheet
1Mb / 25P
[Old version datasheet]   3-V TO 6-V INPUT, 6-A OUTPUT TRACKING SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs
TPS54680 TI1-TPS54680_16 Datasheet
816Kb / 25P
[Old version datasheet]   3-V TO 6-V INPUT, 6-A OUTPUT TRACKING SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs
TPS54380 TI-TPS54380 Datasheet
250Kb / 15P
[Old version datasheet]   3-V TO 6-V INPUT 3-A OUTPUT TRACKING SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETS FOR SEQUENCING
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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