Datasheet Texas Instruments LM3406HV — Datenblatt

HerstellerTexas Instruments
SerieLM3406HV
Datasheet Texas Instruments LM3406HV

1,5 A Konstantstrom-Buck-Regler zum Ansteuern von Hochleistungs-LEDs

Datenblätter

LM3406/06HV 1.5A Constant Current Buck Regulator for Driving High Power LEDs datasheet
PDF, 1.2 Mb, Revision: E, Datei veröffentlicht: Feb 17, 2014
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Preise

Status

LM3406HVMH/NOPBLM3406HVMHX/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYes

Verpackung

LM3406HVMH/NOPBLM3406HVMHX/NOPB
N12
Pin1414
Package TypePWPPWP
Industry STD TermHTSSOPHTSSOP
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY942500
CarrierTUBELARGE T&R
Device MarkingHVMHLM3406
Width (mm)4.44.4
Length (mm)55
Thickness (mm)11
Pitch (mm).65.65
Max Height (mm)1.21.2
Mechanical DataHerunterladenHerunterladen

Parameter

Parameters / ModelsLM3406HVMH/NOPB
LM3406HVMH/NOPB
LM3406HVMHX/NOPB
LM3406HVMHX/NOPB
Dimming Method2-Wire,PWM2-Wire,PWM
Input Voltage, TypeDC/DCDC/DC
Iout(Max), A1.51.5
Iq(Typ), mA1.21.2
Operating Temperature Range, C-40 to 125-40 to 125
Package GroupHTSSOPHTSSOP
Package Size: mm2:W x L, PKG14HTSSOP: 32 mm2: 6.4 x 5(HTSSOP)14HTSSOP: 32 mm2: 6.4 x 5(HTSSOP)
Power Factor Correction, MinN/AN/A
RatingCatalogCatalog
Regulated Outputs11
Special FeaturesAdjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Precision Dimming Control,Thermal ShutdownAdjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Precision Dimming Control,Thermal Shutdown
Switching Frequency(Max), kHz10001000
Switching Frequency(Min), kHz2020
TopologyBuckBuck
TypeConverter,InductiveConverter,Inductive
Vin(Max), V7575
Vin(Min), V66
Vout(Max), V7373
Vout(Min), V0.20.2
Vref, V0.20.2

Öko-Plan

LM3406HVMH/NOPBLM3406HVMHX/NOPB
RoHSCompliantCompliant

Anwendungshinweise

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    PDF, 60 Kb, Revision: A, Datei veröffentlicht: Apr 23, 2013
    The world seems to be poised to make the leap to LED lighting. Incandescent has been deemed tooinefficient, which it is, and fluorescent lighting often does not achieve the lifetime it claims. Fluorescentalso has another set of baggage, dangerous chemicals. So the logical choice that most people believe cantake the crown is high brightness (HB) LEDs. HBLEDs are becoming more attractive as th
  • AN-1656 Design Challenges of Switching LED Drivers (Rev. A)
    PDF, 171 Kb, Revision: A, Datei veröffentlicht: May 3, 2013
    Using a switching regulator as an LED driver requires the designer to convert a voltage regulator into acurrent regulator. Beyond the challenge of changing the feedback system to control current, the LEDsthemselves present a load characteristic that is much different than the digital devices and other loads thatrequire constant voltage. The LED WEBENCHВ® online design environment predicts and

Modellreihe

Herstellerklassifikation

  • Semiconductors> Power Management> LED Driver> LED Lighting - Illumination