Datasheet Analog Devices LT8471

ManufacturerAnalog Devices
SeriesLT8471

Dual Multitopology DC/DC Converters with 2A Switches and Synchronization

Datasheets

Datasheet LT8471
PDF, 488 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 36
Dual Multitopology DC/DC Converters with 2A Switches and Synchronization
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Prices

Status

LT8471EFE#PBFLT8471EFE#TRPBFLT8471EUFD#PBFLT8471EUFD#TRPBFLT8471HFE#PBFLT8471HFE#TRPBFLT8471IFE#PBFLT8471IFE#TRPBFLT8471IUFD#PBFLT8471IUFD#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)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

LT8471EFE#PBFLT8471EFE#TRPBFLT8471EUFD#PBFLT8471EUFD#TRPBFLT8471HFE#PBFLT8471HFE#TRPBFLT8471IFE#PBFLT8471IFE#TRPBFLT8471IUFD#PBFLT8471IUFD#TRPBF
Package20-Lead TSSOP w/ EP20-Lead TSSOP w/ EP28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)20-Lead TSSOP w/ EP20-Lead TSSOP w/ EP20-Lead TSSOP w/ EP20-Lead TSSOP w/ EP28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)
Pins20202828202020202828
Package Code05-08-1663 (CB)05-08-1663 (CB)05-08-171205-08-171205-08-1663 (CB)05-08-1663 (CB)05-08-1663 (CB)05-08-1663 (CB)05-08-171205-08-1712

Parametrics

Parameters / ModelsLT8471EFE#PBFLT8471EFE#TRPBFLT8471EUFD#PBFLT8471EUFD#TRPBFLT8471HFE#PBFLT8471HFE#TRPBFLT8471IFE#PBFLT8471IFE#TRPBFLT8471IUFD#PBFLT8471IUFD#TRPBF
MonolithicYesYesYesYesYesYesYesYesYesYes
Number of Outputs2222222222
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 150-40 to 150-40 to 125-40 to 125-40 to 125-40 to 125
Output Power(typ), W20202020202020202020
TopologyBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, ZetaBoost, Buck, Flyback, Inverting, Sepic, Zeta
Vin(max), V50505050505050505050
Vin(min), V2.62.62.62.62.62.62.62.62.62.6

Eco Plan

LT8471EFE#PBFLT8471EFE#TRPBFLT8471EUFD#PBFLT8471EUFD#TRPBFLT8471HFE#PBFLT8471HFE#TRPBFLT8471IFE#PBFLT8471IFE#TRPBFLT8471IUFD#PBFLT8471IUFD#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > High Input Voltage Buck Regulators | Multiple Output Boost Regulators | Internal Power Switch Boost Regulators | Internal Power Switch Buck Regulators | Flyback, Forward and Isolated Controllers | Inverting Regulators | SEPIC Regulators | Multiple Output Buck Regulators | Multitopology DC/DC
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