Datasheet Linear Technology LTC3630

ManufacturerLinear Technology
SeriesLTC3630

High Efficiency, 65V 500mA Synchronous Step-Down Converter

Datasheets

Datasheet LTC3630
PDF, 291 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 26
High Efficiency, 65V 500mA Synchronous Step-Down Converter
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Prices

Packaging

LTC3630EDHC#PBFLTC3630EDHC#TRPBFLTC3630EMSE#PBFLTC3630EMSE#TRPBFLTC3630HDHC#PBFLTC3630HDHC#TRPBFLTC3630HMSE#PBFLTC3630HMSE#TRPBFLTC3630IDHC#PBFLTC3630IDHC#TRPBFLTC3630IMSE#PBFLTC3630IMSE#TRPBFLTC3630MPDHC#PBFLTC3630MPDHC#TRPBFLTC3630MPMSE#PBFLTC3630MPMSE#TRPBF
N12345678910111213141516
Package5x3 DFN-16
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
5x3 DFN-16
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
Package CodeDHCDHCMSEMSEDHCDHCMSEMSEDHCDHCMSEMSEDHCDHCMSEMSE
Package Index05-08-170605-08-170605-08-187105-08-187105-08-170605-08-170605-08-187105-08-187105-08-170605-08-170605-08-187105-08-187105-08-170605-08-170605-08-187105-08-1871
Pin Count16161616161616161616161616161616

Parametrics

Parameters / ModelsLTC3630EDHC#PBFLTC3630EDHC#TRPBFLTC3630EMSE#PBFLTC3630EMSE#TRPBFLTC3630HDHC#PBFLTC3630HDHC#TRPBFLTC3630HMSE#PBFLTC3630HMSE#TRPBFLTC3630IDHC#PBFLTC3630IDHC#TRPBFLTC3630IMSE#PBFLTC3630IMSE#TRPBFLTC3630MPDHC#PBFLTC3630MPDHC#TRPBFLTC3630MPMSE#PBFLTC3630MPMSE#TRPBF
ArchitectureHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode ControlHysteretic Mode Control
Demo BoardsDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-BDC2105A-B
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Export Controlnononononononononononononononono
FeaturesBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty CycleBurst Mode, 100% Duty Cycle
Integrated Inductornononononononononononononononono
Ishutdown, µA5555555555555555
Isupply, mA0.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.012
Max Phases12121212121212121212121212121212
Monolithicyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyes
Number of Outputs1111111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 to 125-40 to 125-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-40 to 85-55 to 125-55 to 125-55 to 125-55 to 125
Output Current, A0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.5
Polyphasenononononononononononononononono
Switch Current, A1.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.2
Synchronousyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyes
TopologyBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuck
Vin Max, V65656565656565656565656565656565
Vin Min, V4444444444444444
Vout Max, V65656565656565656565656565656565
Vout MaximumVinVinVinVinVinVinVinVinVinVinVinVinVinVinVinVin
Vout Min, V0.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.8
Vref Accuracy Over Temp, %1111111111111111

Eco Plan

LTC3630EDHC#PBFLTC3630EDHC#TRPBFLTC3630EMSE#PBFLTC3630EMSE#TRPBFLTC3630HDHC#PBFLTC3630HDHC#TRPBFLTC3630HMSE#PBFLTC3630HMSE#TRPBFLTC3630IDHC#PBFLTC3630IDHC#TRPBFLTC3630IMSE#PBFLTC3630IMSE#TRPBFLTC3630MPDHC#PBFLTC3630MPDHC#TRPBFLTC3630MPMSE#PBFLTC3630MPMSE#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Design Notes

  • 65V, 500mA Step-Down Converter Fits Easily into Automotive and Industrial Applications &mdash DN512
    PDF, 368 Kb, File published: Jan 9, 2013
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators