Datasheet Analog Devices LTC3887

ManufacturerAnalog Devices
SeriesLTC3887

Dual Output PolyPhase Step-Down DC/DC Controller with Digital Power System Management

Datasheets

Datasheet LTC3887, LTC3887-1, LTC3887-2
PDF, 3.7 Mb, Language: en, Revision: F, File uploaded: Oct 27, 2020, Pages: 116
Dual Output PolyPhase Step-Down DC/DC Controller with Digital Power System Management
Extract from the document

Prices

Status

LTC3887EUJ#PBFLTC3887EUJ#TRPBFLTC3887EUJ#WPBFLTC3887EUJ#WTRPBFLTC3887EUJ-1#PBFLTC3887EUJ-1#TRPBFLTC3887EUJ-1#WPBFLTC3887EUJ-1#WTRPBFLTC3887EUJ-2#PBFLTC3887EUJ-2#TRPBFLTC3887EUJ-2#WPBFLTC3887EUJ-2#WTRPBFLTC3887IUJ#PBFLTC3887IUJ#TRPBFLTC3887IUJ#WPBFLTC3887IUJ#WTRPBFLTC3887IUJ-1#PBFLTC3887IUJ-1#TRPBFLTC3887IUJ-1#WPBFLTC3887IUJ-1#WTRPBFLTC3887IUJ-2#PBFLTC3887IUJ-2#TRPBFLTC3887IUJ-2#WPBFLTC3887IUJ-2#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)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)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)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)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

LTC3887EUJ#PBFLTC3887EUJ#TRPBFLTC3887EUJ#WPBFLTC3887EUJ#WTRPBFLTC3887EUJ-1#PBFLTC3887EUJ-1#TRPBFLTC3887EUJ-1#WPBFLTC3887EUJ-1#WTRPBFLTC3887EUJ-2#PBFLTC3887EUJ-2#TRPBFLTC3887EUJ-2#WPBFLTC3887EUJ-2#WTRPBFLTC3887IUJ#PBFLTC3887IUJ#TRPBFLTC3887IUJ#WPBFLTC3887IUJ#WTRPBFLTC3887IUJ-1#PBFLTC3887IUJ-1#TRPBFLTC3887IUJ-1#WPBFLTC3887IUJ-1#WTRPBFLTC3887IUJ-2#PBFLTC3887IUJ-2#TRPBFLTC3887IUJ-2#WPBFLTC3887IUJ-2#WTRPBF
Package40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)40-Lead QFN (6mm x 6mm x 0.75mm w/ EP)
Pins404040404040404040404040404040404040404040404040
Package Code05-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-1728

Parametrics

Parameters / ModelsLTC3887EUJ#PBFLTC3887EUJ#TRPBFLTC3887EUJ#WPBFLTC3887EUJ#WTRPBFLTC3887EUJ-1#PBFLTC3887EUJ-1#TRPBFLTC3887EUJ-1#WPBFLTC3887EUJ-1#WTRPBFLTC3887EUJ-2#PBFLTC3887EUJ-2#TRPBFLTC3887EUJ-2#WPBFLTC3887EUJ-2#WTRPBFLTC3887IUJ#PBFLTC3887IUJ#TRPBFLTC3887IUJ#WPBFLTC3887IUJ#WTRPBFLTC3887IUJ-1#PBFLTC3887IUJ-1#TRPBFLTC3887IUJ-1#WPBFLTC3887IUJ-1#WTRPBFLTC3887IUJ-2#PBFLTC3887IUJ-2#TRPBFLTC3887IUJ-2#WPBFLTC3887IUJ-2#WTRPBF
Buck Output Current(typ), A30, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 3030, 30
MonolithicNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Number of Outputs222222222222222222222222
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
SynchronousYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Vin(max), V242424242424242424242424242424242424242424242424
Vin(min), V4.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.54.5

Eco Plan

LTC3887EUJ#PBFLTC3887EUJ#TRPBFLTC3887EUJ#WPBFLTC3887EUJ#WTRPBFLTC3887EUJ-1#PBFLTC3887EUJ-1#TRPBFLTC3887EUJ-1#WPBFLTC3887EUJ-1#WTRPBFLTC3887EUJ-2#PBFLTC3887EUJ-2#TRPBFLTC3887EUJ-2#WPBFLTC3887EUJ-2#WTRPBFLTC3887IUJ#PBFLTC3887IUJ#TRPBFLTC3887IUJ#WPBFLTC3887IUJ#WTRPBFLTC3887IUJ-1#PBFLTC3887IUJ-1#TRPBFLTC3887IUJ-1#WPBFLTC3887IUJ-1#WTRPBFLTC3887IUJ-2#PBFLTC3887IUJ-2#TRPBFLTC3887IUJ-2#WPBFLTC3887IUJ-2#WTRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

LTC3887-1 LTC3887-2

Model Line

Manufacturer's Classification

  • Power Management > External Power Switch Buck Controllers | Digitally Programmable Regulators | Multiple Output Buck Regulators | Buck Regulators with Digital Power System Management
  • Power Monitor, Control, & Protection > Buck Regulators with Digital Power System Management

1-4 Layer PCBs $2