Datasheet Analog Devices LT3797

ManufacturerAnalog Devices
SeriesLT3797

Triple Output LED Driver Controller

Datasheets

Datasheet LT3797
PDF, 381 Kb, Language: en, Revision: C, File uploaded: Mar 25, 2020, Pages: 36
Triple Output LED Driver Controller
Docket

Prices

Status

LT3797ELXE#PBFLT3797EUKG#PBFLT3797EUKG#TRPBFLT3797ILXE#PBFLT3797IUKG#PBFLT3797IUKG#TRPBF
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)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LT3797ELXE#PBFLT3797EUKG#PBFLT3797EUKG#TRPBFLT3797ILXE#PBFLT3797IUKG#PBFLT3797IUKG#TRPBF
Package48-Lead LQFP (7mm x 7mm w/ EP)52-Lead QFN (7mm x 8mm x 0.75mm w/ EP)52-Lead QFN (7mm x 8mm x 0.75mm w/ EP)48-Lead LQFP (7mm x 7mm w/ EP)52-Lead QFN (7mm x 8mm x 0.75mm w/ EP)52-Lead QFN (7mm x 8mm x 0.75mm w/ EP)
Pins485252485252
Package Code05-08-192705-08-187405-08-187405-08-192705-08-187405-08-1874

Parametrics

Parameters / ModelsLT3797ELXE#PBFLT3797EUKG#PBFLT3797EUKG#TRPBFLT3797ILXE#PBFLT3797IUKG#PBFLT3797IUKG#TRPBF
MonolithicNoNoNoNoNoNo
Number of Outputs333333
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A555555
TopologyBoost, Buck, Buck-Boost, LED Driver, SepicBoost, Buck, Buck-Boost, LED Driver, SepicBoost, Buck, Buck-Boost, LED Driver, SepicBoost, Buck, Buck-Boost, LED Driver, SepicBoost, Buck, Buck-Boost, LED Driver, SepicBoost, Buck, Buck-Boost, LED Driver, Sepic
Vin(max), V404040404040
Vin(min), V2.52.52.52.52.52.5
Vout Max(typ), V100100100100100100

Eco Plan

LT3797ELXE#PBFLT3797EUKG#PBFLT3797EUKG#TRPBFLT3797ILXE#PBFLT3797IUKG#PBFLT3797IUKG#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification