Datasheet Analog Devices LT8603

ManufacturerAnalog Devices
SeriesLT8603

42V, Low IQ, Quad Output Triple Monolithic Buck Converter and Boost Controller

Datasheets

Datasheet LT8603
PDF, 1.9 Mb, Language: en, File uploaded: Nov 17, 2017, Pages: 38
42V, Low IQ, Quad Output Triple Monolithic Buck Converter and Boost Controller
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Prices

Status

LT8603EUJ#PBFLT8603EUJ#TRPBFLT8603EUJ#WPBFLT8603EUJ#WTRPBFLT8603IUJ#PBFLT8603IUJ#TRPBFLT8603IUJ#WPBFLT8603IUJ#WTRPBFLT8603JUJ#PBFLT8603JUJ#TRPBFLT8603JUJ#WPBFLT8603JUJ#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)

Packaging

LT8603EUJ#PBFLT8603EUJ#TRPBFLT8603EUJ#WPBFLT8603EUJ#WTRPBFLT8603IUJ#PBFLT8603IUJ#TRPBFLT8603IUJ#WPBFLT8603IUJ#WTRPBFLT8603JUJ#PBFLT8603JUJ#TRPBFLT8603JUJ#WPBFLT8603JUJ#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)LFCSP:LEADFRM CHIP SCALE
Pins404040404040404040404040
Package Code05-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-08-172805-081728

Parametrics

Parameters / ModelsLT8603EUJ#PBFLT8603EUJ#TRPBFLT8603EUJ#WPBFLT8603EUJ#WTRPBFLT8603IUJ#PBFLT8603IUJ#TRPBFLT8603IUJ#WPBFLT8603IUJ#WTRPBFLT8603JUJ#PBFLT8603JUJ#TRPBFLT8603JUJ#WPBFLT8603JUJ#WTRPBF
Number of Outputs444444444444
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
Output Current(typ), A2.52.52.52.52.52.52.52.52.52.52.52.5
SynchronousYesYesYesYesYesYesYesYesYesYesYesYes
Vin(max), V424242424242424242424242
Vin(min), V333333333333
Vout Min(typ), V111111111111

Eco Plan

LT8603EUJ#PBFLT8603EUJ#TRPBFLT8603EUJ#WPBFLT8603EUJ#WTRPBFLT8603IUJ#PBFLT8603IUJ#TRPBFLT8603IUJ#WPBFLT8603IUJ#WTRPBFLT8603JUJ#PBFLT8603JUJ#TRPBFLT8603JUJ#WPBFLT8603JUJ#WTRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > Multitopology DC/DC | High Input Voltage Buck | Micropower Buck Regulators | Internal Power Switch Buck | SEPIC Regulators | Multiple Output Buck

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