Datasheet Analog Devices LT8611

ManufacturerAnalog Devices
SeriesLT8611

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
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Prices

Status

LT8611EUDD#PBFLT8611EUDD#TRPBFLT8611IUDD#PBFLT8611IUDD#TRPBFLT8611IUDD#WTRPBF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LT8611EUDD#PBFLT8611EUDD#TRPBFLT8611IUDD#PBFLT8611IUDD#TRPBFLT8611IUDD#WTRPBF
Package24-Lead QFN (3mm x 5mm x 0.75mm w/ EP)24-Lead QFN (3mm x 5mm x 0.75mm w/ EP)24-Lead QFN (3mm x 5mm x 0.75mm w/ EP)24-Lead QFN (3mm x 5mm x 0.75mm w/ EP)24-Lead QFN (3mm x 5mm x 0.75mm w/ EP)
Pins2424242424
Package Code05-08-183305-08-183305-08-183305-08-183305-08-1833

Parametrics

Parameters / ModelsLT8611EUDD#PBFLT8611EUDD#TRPBFLT8611IUDD#PBFLT8611IUDD#TRPBFLT8611IUDD#WTRPBF
MonolithicYesYesYesYes
Number of Outputs11111
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A2.52.52.52.52.5
SynchronousYes
TopologyBuckBuckBuckBuck
Vin(max), V4242424242
Vin(min), V3.43.43.43.43.4
Vout Max(typ), V40404040
Vout Min(typ), V970m

Eco Plan

LT8611EUDD#PBFLT8611EUDD#TRPBFLT8611IUDD#PBFLT8611IUDD#TRPBFLT8611IUDD#WTRPBF
RoHSCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

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