Datasheet Analog Devices LT8640S-2

ManufacturerAnalog Devices
SeriesLT8640S-2

42V, 6A Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current

Datasheets

Datasheet LT8640S-2, LT8643S-2
PDF, 2.6 Mb, Language: en, Revision: 0, File uploaded: Aug 29, 2019, Pages: 30
42V, 6A Synchronous Step-Down Silent Switcher with 2.5µA Quiescent Current with External Compensation
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Prices

Status

LT8640SEV-2#PBFLT8640SHV-2#PBFLT8640SHV-2#WPBFLT8640SIV-2#PBFLT8640SIV-2#WPBF
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

LT8640SEV-2#PBFLT8640SHV-2#PBFLT8640SHV-2#WPBFLT8640SIV-2#PBFLT8640SIV-2#WPBF
Package24-Lead LQFN (4mm x 4mm x 0.94mm w/ EP)24-Lead LQFN (4mm x 4mm x 0.94mm w/ EP)24-Lead LQFN (4mm x 4mm x 0.94mm w/ EP)24-Lead LQFN (4mm x 4mm x 0.94mm w/ EP)24-Lead LQFN (4mm x 4mm x 0.94mm w/ EP)
Pins2424242424
Package Code05-08-151105-08-151105-08-151105-08-151105-08-1511

Parametrics

Parameters / ModelsLT8640SEV-2#PBFLT8640SHV-2#PBFLT8640SHV-2#WPBFLT8640SIV-2#PBFLT8640SIV-2#WPBF
EMI FeaturesSilent SwitcherSilent SwitcherSilent SwitcherSilent SwitcherSilent Switcher
MonolithicYesYesYesYesYes
Number of Outputs11111
Operating Temperature Range, °C-40 to 125-40 to 150-40 to 150-40 to 125-40 to 125
Output Current(typ), A66666
TopologyBuckBuckBuckBuckBuck
Vin(max), V4242424242
Vin(min), V3.43.43.43.43.4

Eco Plan

LT8640SEV-2#PBFLT8640SHV-2#PBFLT8640SHV-2#WPBFLT8640SIV-2#PBFLT8640SIV-2#WPBF
RoHSCompliantCompliantCompliantCompliantCompliant

Other Options

LT8643S-2

Model Line

Manufacturer's Classification