Datasheet Linear Technology LT3439

ManufacturerLinear Technology
SeriesLT3439

Slew Rate Controlled Ultralow Noise 1A Isolated DC/DC Transformer Driver

Datasheets

Datasheet PDF, 196 Kb, File uploaded: Sep 18, 2017
LT3439: Slew Rate Controlled Ultralow Noise 1A Isolated DC/DC Transformer Driver Data Sheet
Docket

Prices

Packaging

LT3439EFE#PBFLT3439EFE#TRPBF
PackageTSSOP-16
Package Outline Drawing
TSSOP-16
Package Outline Drawing
Package CodeFEFE
Package Index05-08-1663 (BA)05-08-1663 (BA)
Pin Count1616

Parametrics

Parameters / ModelsLT3439EFE#PBFLT3439EFE#TRPBF
Demo BoardsDC511ADC511A
Design ToolsLTspice FileLTspice File
Export Controlnono
FeaturesLow EMI, Adjustable Slew Rate, Resistor Set Frequency, External SynchronizationLow EMI, Adjustable Slew Rate, Resistor Set Frequency, External Synchronization
Frequency, kHz250250
Frequency Adjust Range20kHz - 250kHz20kHz - 250kHz
Frequency Sync Range20kHz - 300kHz20kHz - 300kHz
Integrated Inductornono
Ishutdown, µA55
Isupply, mA1212
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 850 to 85
Polyphasenono
Switch Current, A11
Synchronousnono
TopologyPush-PullPush-Pull
Vin Max, V2020
Vin Min, V2.82.8
Vout Min, V2.82.8

Eco Plan

LT3439EFE#PBFLT3439EFE#TRPBF
RoHSCompliantCompliant

Application Notes

Design Notes

Articles

Model Line

Series: LT3439 (2)

Manufacturer's Classification