Datasheet Linear Technology LTC3608

ManufacturerLinear Technology
SeriesLTC3608

18V, 8A Monolithic Synchronous Step-Down DC/DC Converter

Datasheets

Datasheet LTC3608
PDF, 480 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 26
18V, 8A Monolithic Synchronous Step-Down DC/DC Converter
Extract from the document

Prices

Packaging

LTC3608EWKG#PBFLTC3608EWKG#TRPBFLTC3608IWKG#PBFLTC3608IWKG#TRPBF
N1234
Package7x8 QFN-52
Package Outline Drawing
7x8 QFN-52
Package Outline Drawing
7x8 QFN-52
Package Outline Drawing
7x8 QFN-52
Package Outline Drawing
Package CodeWKGWKGWKGWKG
Package Index05-08-176805-08-176805-08-176805-08-1768
Pin Count52525252

Parametrics

Parameters / ModelsLTC3608EWKG#PBFLTC3608EWKG#TRPBFLTC3608IWKG#PBFLTC3608IWKG#TRPBF
ArchitectureConstant On-Time Current ModeConstant On-Time Current ModeConstant On-Time Current ModeConstant On-Time Current Mode
Demo BoardsDC1320A-ADC1320A-ADC1320A-ADC1320A-A
Design ToolsLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD Model
Export Controlnononono
FeaturesPower GoodPower GoodPower GoodPower Good
Integrated Inductornononono
Ishutdown, µA15151515
Isupply, mA0.90.90.90.9
Max Phases1111
Monolithicyesyesyesyes
Number of Outputs1111
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Output Current, A8888
Polyphasenononono
Switch Current, A16161616
Synchronousyesyesyesyes
TopologyBuckBuckBuckBuck
Vin Max, V18181818
Vin Min, V4444
Vout Max, V17.8217.8217.8217.82
Vout Maximum.99Vin.99Vin.99Vin.99Vin
Vout Min, V0.60.60.60.6

Eco Plan

LTC3608EWKG#PBFLTC3608EWKG#TRPBFLTC3608IWKG#PBFLTC3608IWKG#TRPBF
RoHSCompliantCompliantCompliantCompliant

Design Notes

  • Monolithic Synchronous Step-Down Regulator Delivers up to 12A from a Wide Input Voltage Range &mdash DN457
    PDF, 75 Kb, File published: Jan 8, 2009
    Extract from the document

Articles

  • 32VIN Synchronous Buck Regulators with Integrated FETs Deliver up to 12A from Sub-1mm Height Packages &mdash LT Journal
    PDF, 246 Kb, File published: Sep 23, 2008
    Extract from the document

Model Line

Manufacturer's Classification

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