データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

LM3150 データシート(PDF) 1 Page - Texas Instruments

部品番号 LM3150
部品情報  LM3150 Wide-VIN Synchronous Buck Controller
Download  32 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  TI [Texas Instruments]
ホームページ  http://www.ti.com
Logo TI - Texas Instruments

LM3150 データシート(HTML) 1 Page - Texas Instruments

  LM3150_15 Datasheet HTML 1Page - Texas Instruments LM3150_15 Datasheet HTML 2Page - Texas Instruments LM3150_15 Datasheet HTML 3Page - Texas Instruments LM3150_15 Datasheet HTML 4Page - Texas Instruments LM3150_15 Datasheet HTML 5Page - Texas Instruments LM3150_15 Datasheet HTML 6Page - Texas Instruments LM3150_15 Datasheet HTML 7Page - Texas Instruments LM3150_15 Datasheet HTML 8Page - Texas Instruments LM3150_15 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 32 page
background image
EN
SS
HG
SW
L
LM3150
FB
VCC
PGND
SGND
BST
ILIM
LG
CIN
CSS
VIN
VIN
RON
RON
COUT
VOUT
CBST
CVCC
VIN
RLIM
RFB2
RFB1
M2
M1
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
LM3150
SNVS561F – SEPTEMBER 2008 – REVISED DECEMBER 2014
LM3150 Wide-VIN Synchronous Buck Controller
1 Features
3 Description
The LM3150 SIMPLE SWITCHER® controller is an
1
PowerWise™ Step-Down Controller
easy-to-use
and
simplified
step-down
power
6-V to 42-V Wide Input Voltage Range
controller capable of providing up to 12 A of output
Adjustable Output Voltage Down to 0.6 V
current in a typical application. Operating with an
input voltage range of 6 V to 42 V, the LM3150
Programmable Switching Frequency up to 1 MHz
controller features an adjustable output voltage down
No Loop Compensation Required
to 0.6 V. The switching frequency is adjustable up to
Fully WEBENCH® Enabled
1 MHz and the synchronous architecture provides for
highly
efficient
designs.
The
LM3150
controller
Low External Component Count
employs a constant on-time (COT) architecture with a
Constant On-Time (COT) Control
proprietary emulated ripple mode (ERM) control that
Ultra-Fast Transient Response
allows for the use of low ESR output capacitors,
Stable With Low ESR Capacitors
which reduces overall solution size and output
voltage ripple. The COT regulation architecture allows
Output Voltage PreBias Startup
for fast transient response and requires no loop
Valley Current Limit
compensation, which reduces external component
Programmable Soft-Start
count and reduces design complexity.
Fault protection features such as thermal shutdown,
2 Applications
undervoltage lockout, overvoltage protection, short-
Telecom
circuit protection, current limit, and output voltage
prebias start-up allow for a reliable and robust
Networking Equipment
solution.
Routers
The LM3150 concept provides for an easy-to-use
Security Surveillance
complete design using a minimum number of external
Power Modules
components and TI’s WEBENCH online design tool.
WEBENCH provides design support for every step of
the design process and includes features such as
external component calculation with a new MOSFET
selector, electrical simulation, thermal simulation, and
Build-It boards for prototyping.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
LM3150
HTSSOP (14)
5.00 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
4 Typical Application Schematic
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.


同様の部品番号 - LM3150_15

メーカー部品番号データシート部品情報
logo
National Semiconductor ...
LM3150MH NSC-LM3150MH Datasheet
482Kb / 20P
   SIMPLE SWITCHER짰 CONTROLLER, 42V Synchronous Step-Down
logo
Texas Instruments
LM3150MH TI1-LM3150MH Datasheet
1Mb / 26P
[Old version datasheet]   LM3150 SIMPLE SWITCHER CONTROLLER, 42V Synchronous Step-Down
LM3150MH/NOPB TI1-LM3150MH/NOPB Datasheet
1Mb / 26P
[Old version datasheet]   LM3150 SIMPLE SWITCHER CONTROLLER, 42V Synchronous Step-Down
logo
National Semiconductor ...
LM3150MHE NSC-LM3150MHE Datasheet
482Kb / 20P
   SIMPLE SWITCHER짰 CONTROLLER, 42V Synchronous Step-Down
logo
Texas Instruments
LM3150MHE/NOPB TI1-LM3150MHE/NOPB Datasheet
1Mb / 26P
[Old version datasheet]   LM3150 SIMPLE SWITCHER CONTROLLER, 42V Synchronous Step-Down
More results

同様の説明 - LM3150_15

メーカー部品番号データシート部品情報
logo
Intersil Corporation
ISL85415 INTERSIL-ISL85415 Datasheet
1Mb / 23P
   Wide VIN 500mA Synchronous Buck Regulator
ISL85410 INTERSIL-ISL85410 Datasheet
918Kb / 21P
   Wide VIN 1A Synchronous Buck Regulator
ISL85412 INTERSIL-ISL85412 Datasheet
994Kb / 19P
   Wide VIN 150mA Synchronous Buck Regulator
logo
Renesas Technology Corp
ISL85415 RENESAS-ISL85415 Datasheet
1Mb / 24P
   Wide VIN 500mA Synchronous Buck Regulator
ISL854102 RENESAS-ISL854102 Datasheet
1Mb / 19P
   Wide VIN 1.2A Synchronous Buck Regulator
ISL85412 RENESAS-ISL85412 Datasheet
1Mb / 19P
   Wide VIN 150mA Synchronous Buck Regulator
ISL85418 RENESAS-ISL85418 Datasheet
1Mb / 21P
   Wide VIN 800mA Synchronous Buck Regulator
logo
Intersil Corporation
ISL854102 INTERSIL-ISL854102 Datasheet
743Kb / 19P
   Wide VIN 1.2A Synchronous Buck Regulator
logo
Renesas Technology Corp
ISL85413 RENESAS-ISL85413 Datasheet
1Mb / 20P
   Wide VIN 300mA Synchronous Buck Regulator
logo
Intersil Corporation
ISL85415 INTERSIL-ISL85415_13 Datasheet
1Mb / 24P
   Wide VIN 500mA Synchronous Buck Regulator
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 32


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
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