Datasheet Linear Technology LT3796IFE-1#PBF

ManufacturerLinear Technology
Part NumberLT3796IFE-1#PBF

100V Constant-Current and Constant-Voltage Controller with Dual Current Sense


Datasheet LT3796, LT3796-1
PDF, 522 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 36
100V Constant-Current and Constant-Voltage Controller with Dual Current Sense
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Package CodeFE
Package Index05-08-1663 (EB)


ArchitectureConstant Frequency Current Mode
Demo BoardsDC1706A
Design ToolsLTspice File
Dimming3000:1 PWM
Export Controlno
FeaturesOutput Current Regulation, True Color PWM Dimming, Resistor Set Frequency, External Synchronization
Frequency1000 kHz
Ishutdown1 µA
Isupply2.5 mA
Max Number of LEDs25+
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current10 A
Switch Current25 A
TopologyBuck, Boost, Buck-Boost, Sepic, LED Driver
Vin Max100 V
Vin Min6 V
Vout Max100 V

Eco Plan


Other Options

LT3796 LT3796


  • Combined Voltage and Current Control Loops Simplify LED Drivers, High Capacity Battery/Supercap Chargers & MPPT* Solar Applications &mdash LT Journal
    PDF, 3.1 Mb, File published: Jul 20, 2012
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  • LED Controller with Dual Current Regulation Loops Detects Faulty LEDs, Provides 100:1 Analog Dimming &mdash LT Journal
    PDF, 216 Kb, File published: Jan 6, 2014
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Model Line

Manufacturer's Classification

  • Power Management > Battery Management > Battery Charger IC > Switching Battery Chargers
  • Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers | Step-Down (Buck) LED Drivers | Buck-Boost LED Drivers | Multitopology LED Driver
  • Power Management > Supercapacitor Chargers
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators | Extended Temperature (H & MP) LED Drivers

Other Names:

LT3796IFE-1PBF, LT3796IFE-1 PBF, LT3796IFE1#PBF, LT3796IFE 1#PBF