Datasheet Analog Devices LT3957A

ManufacturerAnalog Devices
SeriesLT3957A

Boost, Flyback, SEPIC and Inverting Converter with 5A, 40V Switch

Datasheets

Datasheet LT3957A
PDF, 567 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 28
Boost, Flyback, SEPIC and Inverting Converter with 5A, 40V Switch
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Prices

Status

LT3957AEUHE#PBFLT3957AEUHE#TRPBFLT3957AIUHE#PBFLT3957AIUHE#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)

Packaging

LT3957AEUHE#PBFLT3957AEUHE#TRPBFLT3957AIUHE#PBFLT3957AIUHE#TRPBF
Package36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)
Pins28282828
Package Code05-08-183605-08-183605-08-183605-08-1836

Parametrics

Parameters / ModelsLT3957AEUHE#PBFLT3957AEUHE#TRPBFLT3957AIUHE#PBFLT3957AIUHE#TRPBF
MonolithicYesYesYesYes
Number of Outputs1111
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125
Output Power(typ), W30303030
TopologyBoost, Flyback, Inverting, SepicBoost, Flyback, Inverting, SepicBoost, Flyback, Inverting, SepicBoost, Flyback, Inverting, Sepic
Vin(max), V40404040
Vin(min), V3333

Eco Plan

LT3957AEUHE#PBFLT3957AEUHE#TRPBFLT3957AIUHE#PBFLT3957AIUHE#TRPBF
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > SEPIC Regulators | Internal Power Switch Boost Regulators | Flyback, Forward and Isolated Controllers | Inverting Regulators

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