Datasheet Linear Technology LT3932IUFD-1#PBF — Datenblatt

HerstellerLinear Technology
SerieLT3932-1
ArtikelnummerLT3932IUFD-1#PBF

36V, 2A Synchroner Step-Down-LED-Treiber

Datenblätter

LT3932/LT3932-1 - 36V, 2A Synchronous Step-Down LED Driver
PDF, 1.2 Mb, Revision: A, Datei hochgeladen: Mar 27, 2018
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Preise

Verpackung

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

Parameter

Demo BoardsDC2286A
Design ToolsLTspice Model
Dimming5000:1 PWM Dimming at 100Hz, 128:1 Internal PWM Dimming
Export Controlno
FeaturesSpread Spectrum, Silent Switcher Architecture, External Synchronization, Resistor Set Frequency
Frequency2000 kHz
Ishutdown2 µA
Isupply2.2 mA
Max Number of LEDs10
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current2 A
Switch Current3 A
Synchronousyes
TopologyBuck, LED Driver
Vin Max36 V
Vin Min3.6 V
Vout Max36 V

Öko-Plan

RoHSCompliant

Andere Optionen

LT3932

Konstruktionshinweise

  • 36V, 2A LED Driver with 5000:1 PWM Dimming Meets CISPR 25 Class 5 EMI Limits with Silent Switcher Architecture &mdash DN570
    PDF, 446 Kb, Datei veröffentlicht: Nov 7, 2017
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Modellreihe

Herstellerklassifikation

  • Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) LED Drivers

Andere Namen:

LT3932IUFD-1PBF, LT3932IUFD-1 PBF, LT3932IUFD1#PBF, LT3932IUFD 1#PBF