Datasheet Linear Technology LTC3704

ManufacturerLinear Technology
SeriesLTC3704

Wide Input Range, No RSENSE Positive-to-Negative DC/DC Controller

Datasheets

Datasheet LTC3704
PDF, 333 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 28
Wide Input Range, No RSENSE™ Positive-to-Negative DC/DC Controller
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Prices

Packaging

LTC3704EMS#PBFLTC3704EMS#TRPBFLTC3704IMS#PBFLTC3704IMS#TRPBF
N1234
PackageMS-10
Package Outline Drawing
MS-10
Package Outline Drawing
MS-10
Package Outline Drawing
MS-10
Package Outline Drawing
Package CodeMSMSMSMS
Package Index05-08-166105-08-166105-08-166105-08-1661
Pin Count10101010

Parametrics

Parameters / ModelsLTC3704EMS#PBFLTC3704EMS#TRPBFLTC3704IMS#PBFLTC3704IMS#TRPBF
Demo BoardsDC518A,DC524ADC518A,DC524ADC518A,DC524ADC518A,DC524A
Design ToolsLTspice FileLTspice FileLTspice FileLTspice File
Export Controlnononono
FeaturesNo Rsense, Resistor Set Frequency, External Synchronization, Burst ModeNo Rsense, Resistor Set Frequency, External Synchronization, Burst ModeNo Rsense, Resistor Set Frequency, External Synchronization, Burst ModeNo Rsense, Resistor Set Frequency, External Synchronization, Burst Mode
Frequency, kHz1000100010001000
Frequency Adjust Range50kHz to 1MHz50kHz to 1MHz50kHz to 1MHz50kHz to 1MHz
Frequency Sync Range50kHz to 1MHz50kHz to 1MHz50kHz to 1MHz50kHz to 1MHz
Integrated Inductornononono
Ishutdown, µA10101010
Isupply, mA0.2500.2500.2500.250
Monolithicnononono
Number of Outputs1111
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Polyphasenononono
Sense ResistorNoneNoneNoneNone
Switch Current, A20202020
Synchronousnononono
TopologyInvertingInvertingInvertingInverting
Vin Max, V36363636
Vin Min, V2.52.52.52.5
Vout Max, V72727272
Vout Maximum-3, -5, -12 and higher-3, -5, -12 and higher-3, -5, -12 and higher-3, -5, -12 and higher
Vswitch Max, V80808080

Eco Plan

LTC3704EMS#PBFLTC3704EMS#TRPBFLTC3704IMS#PBFLTC3704IMS#TRPBF
RoHSCompliantCompliantCompliantCompliant

Design Notes

  • Reduce Component Count and Improve Efficiency in SLIC and RF Power Supplies &mdash DN282
    PDF, 77 Kb, File published: Apr 2, 2002
    Extract from the document

Articles

  • A High Performance, Single-Ended, No RSENSE Controller for Negative Output Supplies &mdash LT Journal
    PDF, 214 Kb, File published: Mar 1, 2002
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Inverting Regulators
EMS supplier