Datasheet Linear Technology LT8611IUDD#TRPBF

ManufacturerLinear Technology
SeriesLT8611
Part NumberLT8611IUDD#TRPBF

42V, 2.5A Synchronous Step-Down Regulator with Current Sense and 2.5µA Quiescent Current

Datasheets

Datasheet LT8611
PDF, 343 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 26
42V, 2.5A Synchronous Step-Down Regulator with Current Sense and 2.5μA Quiescent Current
Extract from the document

Prices

Packaging

Package3x5 QFN-24
Package CodeUDD
Package Index05-08-1833

Parametrics

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1750A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Rail-to-Rail Current Sense Amplifier, Output Current Monitor
Frequency2200 kHz
Ishutdown1 µA
Isupply0.0024 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current2.5 A
Switch Current4.8 A
Synchronousyes
TopologyBuck
Vin Max42 V
Vin Min3.4 V
Vout Max40 V

Eco Plan

RoHSCompliant

Design Notes

  • 42V, 2.5A Synchronous Step-Down Regulator with 2.5ОјA Quiescent Current &mdash DN504
    PDF, 97 Kb, File published: May 30, 2012
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck
  • Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers

Other Names:

LT8611IUDDTRPBF, LT8611IUDD TRPBF

EMS supplier