Datasheet Linear Technology LTC3736

ManufacturerLinear Technology
SeriesLTC3736

Dual 2-Phase, No RSENSE, Synchronous Controller with Output Tracking

Datasheets

Datasheet LTC3736
PDF, 447 Kb, Language: en, File uploaded: Sep 23, 2017, Pages: 28
Dual 2-Phase, No RSENSE , Synchronous Controller with Output Tracking
Extract from the document

Prices

Packaging

LTC3736EGN#PBFLTC3736EGN#TRPBFLTC3736EUF#PBFLTC3736EUF#TRPBF
N1234
PackageSSOP-24
Package Outline Drawing
SSOP-24
Package Outline Drawing
4x4 QFN-24
Package Outline Drawing
4x4 QFN-24
Package Outline Drawing
Package CodeGNGNUFUF
Package Index05-08-1641 (GN24)05-08-1641 (GN24)05-08-169705-08-1697
Pin Count24242424

Parametrics

Parameters / ModelsLTC3736EGN#PBFLTC3736EGN#TRPBFLTC3736EUF#PBFLTC3736EUF#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC663ADC663ADC663ADC663A
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononono
FeaturesNo Rsense, Tracking, PolyPhase, External Synchronization, Selectable Switching Frequency, PLL, Burst Mode, Power GoodNo Rsense, Tracking, PolyPhase, External Synchronization, Selectable Switching Frequency, PLL, Burst Mode, Power GoodNo Rsense, Tracking, PolyPhase, External Synchronization, Selectable Switching Frequency, PLL, Burst Mode, Power GoodNo Rsense, Tracking, PolyPhase, External Synchronization, Selectable Switching Frequency, PLL, Burst Mode, Power Good
Frequency, kHz750750750750
Frequency Adjust Range300kHz, 550kHz, 750kHz300kHz, 550kHz, 750kHz300kHz, 550kHz, 750kHz300kHz, 550kHz, 750kHz
Frequency Sync Range250kHz - 850kHz250kHz - 850kHz250kHz - 850kHz250kHz - 850kHz
Integrated Inductornononono
Ishutdown, µA9999
Isupply, mA0.30.30.30.3
Max Phases2222
Monolithicnononono
Number of Outputs2222
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85
Output Current, A5555
Output Current 2, A5555
Polyphaseyesyesyesyes
Sense ResistorNoneNoneNoneNone
Switch Current, A5555
Switch Current 2, A5555
Synchronousyesyesyesyes
TopologyBuckBuckBuckBuck
Topology 1BuckBuckBuckBuck
Topology 2BuckBuckBuckBuck
Vin Max, V9.89.89.89.8
Vin Min, V2.752.752.752.75
Vout Max, V9.89.89.89.8
Vout MaximumVinVinVinVin
Vout Min, V0.60.60.60.6
Vout Min 2, V.8.8.8.8
Vref Accuracy Over Temp, %1.51.51.51.5

Eco Plan

LTC3736EGN#PBFLTC3736EGN#TRPBFLTC3736EUF#PBFLTC3736EUF#TRPBF
RoHSCompliantCompliantCompliantCompliant

Design Notes

  • Dual Output DC/DC Converter Solutions for Xilinx FPGA Based Systems &mdash Design Solutions 41
    PDF, 183 Kb, File published: Feb 1, 2004
    Extract from the document
  • High Performance Switch Mode Power Solutions for Altera Low Voltage FPGAs &mdash Design Solutions 43
    PDF, 158 Kb, File published: Jun 1, 2004
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | External Power Switch Buck Controllers
EMS supplier