Datasheet Texas Instruments LMR10510 — Datenblatt

HerstellerTexas Instruments
SerieLMR10510
Datasheet Texas Instruments LMR10510

EINFACHER SCHALTER 3V bis 5,5V, 1A DC / DC-Schaltregler im SOT-23-Paket

Datenblätter

SIMPLE SWITCHER 5.5Vin, 1A Step-Down Voltage Regulator in SOT-23 and LLP datasheet
PDF, 1.1 Mb, Revision: B, Datei veröffentlicht: Apr 4, 2013
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Preise

Status

LMR10510XMF/NOPBLMR10510XMFE/NOPBLMR10510XMFX/NOPBLMR10510YMF/NOPBLMR10510YMFE/NOPBLMR10510YMFX/NOPBLMR10510YSD/NOPBLMR10510YSDE/NOPBLMR10510YSDX/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYesNoYesNoNoYesYesYes

Verpackung

LMR10510XMF/NOPBLMR10510XMFE/NOPBLMR10510XMFX/NOPBLMR10510YMF/NOPBLMR10510YMFE/NOPBLMR10510YMFX/NOPBLMR10510YSD/NOPBLMR10510YSDE/NOPBLMR10510YSDX/NOPB
N123456789
Pin555555666
Package TypeDBVDBVDBVDBVDBVDBVNGGNGGNGG
Industry STD TermSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23WSONWSONWSON
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GS-PDSO-NS-PDSO-NS-PDSO-N
Package QTY100025030001000250300010002504500
CarrierLARGE T&RSMALL T&RLARGE T&RLARGE T&RSMALL T&RLARGE T&RSMALL T&RSMALL T&RLARGE T&R
Device MarkingSH7BSH7BSH7BSH9BSH9BSH9BL268BL268BL268B
Width (mm)1.61.61.61.61.61.6333
Length (mm)2.92.92.92.92.92.9333
Thickness (mm)1.21.21.21.21.21.2.8.8.8
Pitch (mm).95.95.95.95.95.95.95.95.95
Max Height (mm)1.451.451.451.451.451.45.8.8.8
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsLMR10510XMF/NOPB
LMR10510XMF/NOPB
LMR10510XMFE/NOPB
LMR10510XMFE/NOPB
LMR10510XMFX/NOPB
LMR10510XMFX/NOPB
LMR10510YMF/NOPB
LMR10510YMF/NOPB
LMR10510YMFE/NOPB
LMR10510YMFE/NOPB
LMR10510YMFX/NOPB
LMR10510YMFX/NOPB
LMR10510YSD/NOPB
LMR10510YSD/NOPB
LMR10510YSDE/NOPB
LMR10510YSDE/NOPB
LMR10510YSDX/NOPB
LMR10510YSDX/NOPB
Control ModeCurrent ModeCurrent ModeCurrent ModeCurrent ModeCurrent ModeCurrent ModeCurrent ModeCurrent ModeCurrent Mode
Duty Cycle(Max), %949494949494949494
Iout(Max), A111111111
Iq(Typ), mA3.33.33.33.33.33.33.33.33.3
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Package GroupSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23WSONWSONWSON
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Regulated Outputs111111111
Special FeaturesEnableEnableEnableEnableEnableEnableEnableEnableEnable
Switching Frequency(Max), kHz300030003000300030003000300030003000
Switching Frequency(Min), kHz160016001600160016001600160016001600
TypeConverterConverterConverterConverterConverterConverterConverterConverterConverter
Vin(Max), V5.55.55.55.55.55.55.55.55.5
Vin(Min), V333333333
Vout(Max), V4.54.54.54.54.54.54.54.54.5
Vout(Min), V0.60.60.60.60.60.60.60.60.6

Öko-Plan

LMR10510XMF/NOPBLMR10510XMFE/NOPBLMR10510XMFX/NOPBLMR10510YMF/NOPBLMR10510YMFE/NOPBLMR10510YMFX/NOPBLMR10510YSD/NOPBLMR10510YSDE/NOPBLMR10510YSDX/NOPB
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Anwendungshinweise

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    Application Note 643 EMI/RFI Board Design
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  • AN-1197 Selecting Inductors for Buck Converters (Rev. B)
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    This application report provides design information to help select an off-the-shelf inductor for anycontinuous-mode buck converter application.
  • AN-2155 Layout Tips for EMI Reduction in DC/ DC Converters (Rev. A)
    PDF, 3.6 Mb, Revision: A, Datei veröffentlicht: Apr 23, 2013
    This application note will explore how the layout of your DC/DC power supply can significantly affect theamount of EMI that it produces. It will discuss several variations of a layout analyze the results andprovide answers to some common EMI questions such whether or not to use a shielded inductor.
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    This application note provides thermal power analysis techniques for analyzing the power IC.
  • AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)
    PDF, 2.7 Mb, Revision: A, Datei veröffentlicht: Apr 23, 2013
    This application report shows how to measure the critical points of a bode plot with only an audiogenerator (or simple signal generator) and an oscilloscope. The method is explained in an easy to followstep-by-step manner so that a power supply designer can start performing these measurements in a shortamount of time.
  • Semiconductor and IC Package Thermal Metrics (Rev. C)
    PDF, 201 Kb, Revision: C, Datei veröffentlicht: Apr 19, 2016
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    PDF, 52 Kb, Revision: D, Datei veröffentlicht: Jun 9, 2016
  • AN-1149 Layout Guidelines for Switching Power Supplies (Rev. C)
    PDF, 82 Kb, Revision: C, Datei veröffentlicht: Apr 23, 2013
    When designing a high frequency switching regulated power supply layout is very important. Using agood layout can solve many problems associated with these types of supplies. The problems due to a badlayout are often seen at high current levels and are usually more obvious at large input to output voltagedifferentials. Some of the main problems are loss of regulation at high output current
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    PDF, 374 Kb, Revision: C, Datei veröffentlicht: Apr 23, 2013
    This application report provides SIMPLE SWITCHER™ PCB layout guidelines.
  • AN-2162 Simple Success With Conducted EMI From DC-DC Converters (Rev. C)
    PDF, 2.5 Mb, Revision: C, Datei veröffentlicht: Apr 24, 2013
    Electromagnetic Interference (EMI) is an unwanted effect between two electrical systems as a result ofeither electromagnetic radiation or electromagnetic conduction. EMI is the major adverse effect caused bythe application of switch-mode power supplies (SMPS). In switching power supplies EMI noise isunavoidable due to the switching actions of the semiconductor devices and resulting disconti
  • AN-1246 Stresses in Wide Input DC-DC Converters (Rev. C)
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  • AN-1520 A Guide to Board Layout for Best Thermal Resistance for Exposed Packages (Rev. B)
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Modellreihe

Herstellerklassifikation

  • Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)