Datasheet Linear Technology LT3493EDCB#TRPBF

ManufacturerLinear Technology
SeriesLT3493
Part NumberLT3493EDCB#TRPBF

1.2A, 750kHz Step-Down Switching Regulator in 2mm × 3mm DFN

Datasheets

Datasheet LT3493
PDF, 607 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 20
1.2A, 750kHz Step-Down Switching Regulator in 2mm × 3mm DFN
Extract from the document

Prices

Packaging

Package2x3 DFN-6
Package CodeDCB
Package Index05-08-1715

Parametrics

ArchitectureConstant Frequency Current Mode
Demo BoardsDC897A
Design ToolsLTspice File
Export Controlno
Frequency750 kHz
Integrated Inductorno
Ishutdown0.01 µA
Isupply1.9 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current1.2 A
Over Voltage Protection40 V
Polyphaseno
Switch Current1.75 A
Synchronousno
TopologyBuck
Vin Max36 V
Vin Min3.6 V
Vout Max34.2 V
Vout Maximum.95VIN
Vout Min0.78 V
Vref Accuracy Over Temp1.9 %

Eco Plan

RoHSCompliant

Design Notes

  • Tiny Monolithic Step-Down Regulators Operate with Wide Input Range &mdash DN390
    PDF, 158 Kb, File published: Apr 18, 2006
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Internal Power Switch Buck

Other Names:

LT3493EDCBTRPBF, LT3493EDCB TRPBF