Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

LM25007SDXh Folha de dados(PDF) 1 Page - Texas Instruments

Nome de Peças LM25007SDXh
Descrição Electrónicos  LM25007 42V, 0.5A Step-Down Switching Regulator
Download  19 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TI [Texas Instruments]
Página de início  http://www.ti.com
Logo TI - Texas Instruments

LM25007SDXh Folha de dados(HTML) 1 Page - Texas Instruments

  LM25007SDXh Datasheet HTML 1Page - Texas Instruments LM25007SDXh Datasheet HTML 2Page - Texas Instruments LM25007SDXh Datasheet HTML 3Page - Texas Instruments LM25007SDXh Datasheet HTML 4Page - Texas Instruments LM25007SDXh Datasheet HTML 5Page - Texas Instruments LM25007SDXh Datasheet HTML 6Page - Texas Instruments LM25007SDXh Datasheet HTML 7Page - Texas Instruments LM25007SDXh Datasheet HTML 8Page - Texas Instruments LM25007SDXh Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 19 page
background image
LM25007
www.ti.com
SNVS401C – JANUARY 2006 – REVISED FEBRUARY 2013
LM25007 42V, 0.5A Step-Down Switching Regulator
Check for Samples: LM25007
1
FEATURES
DESCRIPTION
The LM25007 is a monolithic step-down switching
2
Integrated 0.74
Ω N-Channel MOSFET Switch
regulator featuring all of the functions needed to
Guaranteed 0.5A Output Current
implement
a
low
cost,
efficient,
power
supply.
Ultra-Fast Transient Response
Capable of driving a 0.5A load over a 9V-42V input
voltage range, this device is easy to apply and is
Up to 800kHz Operation
provided in the small VSSOP-8 and the thermally
No Control Loop Compensation Required
enhanced WSON-8 packages. Ultra-fast transient
Vin Feed Forward Provides Constant
response is achieved through the use of a constant
Operating Frequency
on-time architecture with Vin feed forward. This
feature
provides
an
almost
constant
operating
2% Accurate 2.5V Feedback from -40°C to
frequency over load and input voltage variations. The
125°C
operating frequency can be adjusted with a single
Highly Efficient Operation
resistor. This architecture is easy to use and tolerant
Intelligent Current Limit Protection
of component selection. An intelligent current limit is
implemented in the LM25007 with forced off time that
External Shutdown Control
is inversely proportional to Vout thus ensuring
Thermal Shutdown
recovery from fault conditions. The output voltage
VSSOP and Thermally Enhanced WSON
may be set from 2.5V to >30V. To improve efficiency
Packages
in light load applications, the Vcc pin can be
connected to an external voltage source to eliminate
the drop through the internal regulator. Additional
TYPICAL APPLICATIONS
features include: thermal shutdown, Vcc under-
12VDC and 24VDC Distributed Rail Systems
voltage lockout, gate drive under-voltage lockout, and
24VAC Systems
max duty cycle limiter.
Automotive Body Electronics and Telematics
Industrial Systems
HB-LED Constant Current Source
Package:
VSSOP-8
WSON-8 (4mm x 4mm)
1
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.
2
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 2006–2013, 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.


Nº de peça semelhante - LM25007SDXh

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
National Semiconductor ...
LM25007SDX NSC-LM25007SDX Datasheet
617Kb / 12P
   42V, 0.5A Step-Down Switching Regulator
LM25007SDX NSC-LM25007SDX Datasheet
282Kb / 12P
   42V, 0.5A Step-Down Switching Regulator
logo
Texas Instruments
LM25007SDX/NOPB TI1-LM25007SDX/NOPB Datasheet
950Kb / 19P
[Old version datasheet]   LM25007 42V, 0.5A Step-Down Switching Regulator
More results

Descrição semelhante - LM25007SDXh

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Texas Instruments
LM25007 TI-LM25007_15 Datasheet
956Kb / 20P
[Old version datasheet]   LM25007 42V, 0.5A Step-Down Switching Regulator
LM25007MMX TI1-LM25007MMX Datasheet
950Kb / 19P
[Old version datasheet]   LM25007 42V, 0.5A Step-Down Switching Regulator
logo
National Semiconductor ...
LM25007 NSC-LM25007_08 Datasheet
282Kb / 12P
   42V, 0.5A Step-Down Switching Regulator
LM25007 NSC-LM25007 Datasheet
617Kb / 12P
   42V, 0.5A Step-Down Switching Regulator
logo
Texas Instruments
LM25007 TI1-LM25007_14 Datasheet
933Kb / 17P
[Old version datasheet]   42V, 0.5A Step-Down Switching Regulator
LM25574 TI1-LM25574_14 Datasheet
929Kb / 30P
[Old version datasheet]   SIMPLE SWITCHER짰 42V, 0.5A Step-Down Switching Regulator
logo
National Semiconductor ...
LM25574_0703 NSC-LM25574_0703 Datasheet
414Kb / 22P
   SIMPLE SWITCHER짰 42V, 0.5A Step-Down Switching Regulator
logo
Texas Instruments
LM25574 TI1-LM25574_16 Datasheet
973Kb / 30P
[Old version datasheet]   SIMPLE SWITCHER 42V, 0.5A Step-Down Switching Regulator
LM25574 TI1-LM25574_17 Datasheet
970Kb / 30P
[Old version datasheet]   SIMPLE SWITCHER 42V, 0.5A Step-Down Switching Regulator
logo
TelCom Semiconductor, I...
TC2574 TELCOM-TC2574 Datasheet
219Kb / 25P
   0.5A Step-Down Switching Regulator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
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