Datasheet Linear Technology LT3480

ManufacturerLinear Technology
SeriesLT3480

36V, 2A, 2.4MHz Step-Down Switching Regulator with 70µA Quiescent Current

Datasheets

Datasheet LT3480
PDF, 388 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 24
36V, 2A, 2.4MHz Step-Down Switching Regulator with 70µA Quiescent Current
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Prices

Packaging

LT3480EDD#PBFLT3480EDD#TRPBFLT3480EMSE#PBFLT3480EMSE#TRPBFLT3480HMSE#PBFLT3480HMSE#TRPBFLT3480IDD#PBFLT3480IDD#TRPBFLT3480IMSE#PBFLT3480IMSE#TRPBFLT3480MPMSELT3480MPMSE#PBFLT3480MPMSE#TRPBF
N12345678910111213
Package3x3 DFN-10
Package Outline Drawing
3x3 DFN-10
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
3x3 DFN-10
Package Outline Drawing
3x3 DFN-10
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
MS-10E
Package Outline Drawing
Package CodeDDDDMSEMSEMSEMSEDDDDMSEMSEMSEMSEMSE
Package Index05-08-169905-08-169905-08-166405-08-166405-08-166405-08-166405-08-169905-08-169905-08-166405-08-166405-08-166405-08-166405-08-1664
Pin Count10101010101010101010101010

Parametrics

Parameters / ModelsLT3480EDD#PBFLT3480EDD#TRPBFLT3480EMSE#PBFLT3480EMSE#TRPBFLT3480HMSE#PBFLT3480HMSE#TRPBFLT3480IDD#PBFLT3480IDD#TRPBFLT3480IMSE#PBFLT3480IMSE#TRPBFLT3480MPMSELT3480MPMSE#PBFLT3480MPMSE#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394ADC1091A,DC1212A-A,DC1394A
Design ToolsLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD Model
Export Controlnonononononononononononono
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power Good
Frequency, kHz2400240024002400240024002400240024002400240024002400
Frequency Adjust Range200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz200kHz - 2.4MHz
Frequency Sync Range250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz250kHz - 2MHz
Integrated Inductornonononononononononononono
Ishutdown, µA1111111111111
Isupply, mA0.070.070.070.070.070.070.070.070.070.070.070.070.07
Max Phases1111111111111
Monolithicyesyesyesyesyesyesyesyesyesyesyesyesyes
Number of Outputs1111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 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
Output Current, A2222222222222
Over Voltage Protection, V60606060606060606060606060
Polyphasenonononononononononononono
Switch Current, A3.53.53.53.53.53.53.53.53.53.53.53.53.5
Synchronousnonononononononononononono
TopologyBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuck
Vin Max, V36363636363636363636363636
Vin Min, V3.63.63.63.63.63.63.63.63.63.63.63.63.6
Vout Max, V20202020202020202020202020
Vout Maximum20V20V20V20V20V20V20V20V20V20V20V20V20V
Vout Min, V0.790.790.790.790.790.790.790.790.790.790.790.790.79

Eco Plan

LT3480EDD#PBFLT3480EDD#TRPBFLT3480EMSE#PBFLT3480EMSE#TRPBFLT3480HMSE#PBFLT3480HMSE#TRPBFLT3480IDD#PBFLT3480IDD#TRPBFLT3480IMSE#PBFLT3480IMSE#TRPBFLT3480MPMSELT3480MPMSE#PBFLT3480MPMSE#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantNot CompliantCompliantCompliant

Articles

  • Tiny High Efficiency 2A Buck Regulator Directly Accepts Automotive, Industrial and Other Wide Ranging Inputs &mdash LT Journal
    PDF, 220 Kb, File published: Jan 28, 2008
    Extract from the document

Model Line

Manufacturer's Classification

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