Datasheet Linear Technology LTC3810-5

ManufacturerLinear Technology
SeriesLTC3810-5

60V Current Mode Synchronous Switching Regulator Controller

Datasheets

Datasheet LTC3810-5
PDF, 544 Kb, Language: en, File uploaded: Sep 23, 2017, Pages: 38
60V Current Mode Synchronous Switching Regulator Controller
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Prices

Packaging

LTC3810EUH-5#PBFLTC3810EUH-5#TRPBFLTC3810HUH-5#PBFLTC3810HUH-5#TRPBFLTC3810IUH-5#PBFLTC3810IUH-5#TRPBF
N123456
Package5x5 QFN-32
Package Outline Drawing
5x5 QFN-32
Package Outline Drawing
5x5 QFN-32
Package Outline Drawing
5x5 QFN-32
Package Outline Drawing
5x5 QFN-32
Package Outline Drawing
5x5 QFN-32
Package Outline Drawing
Package CodeUHUHUHUHUHUH
Package Index05-08-169305-08-169305-08-169305-08-169305-08-169305-08-1693
Pin Count323232323232

Parametrics

Parameters / ModelsLTC3810EUH-5#PBFLTC3810EUH-5#TRPBFLTC3810HUH-5#PBFLTC3810HUH-5#TRPBFLTC3810IUH-5#PBFLTC3810IUH-5#TRPBF
ArchitectureConstant On-Time Valley Current ModeConstant On-Time Valley Current ModeConstant On-Time Valley Current ModeConstant On-Time Valley Current ModeConstant On-Time Valley Current ModeConstant On-Time Valley Current Mode
Demo BoardsDC1168ADC1168ADC1168ADC1168ADC1168ADC1168A
Design ToolsLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD Model
Export Controlnononononono
FeaturesTracking, No Rsense, External Synchronization, Power Good, Resistor Set FrequencyTracking, No Rsense, External Synchronization, Power Good, Resistor Set FrequencyTracking, No Rsense, External Synchronization, Power Good, Resistor Set FrequencyTracking, No Rsense, External Synchronization, Power Good, Resistor Set FrequencyTracking, No Rsense, External Synchronization, Power Good, Resistor Set FrequencyTracking, No Rsense, External Synchronization, Power Good, Resistor Set Frequency
Frequency, kHz250250250250250250
Frequency Adjust Range100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz
Frequency Sync Range100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz
Integrated Inductornononononono
Ishutdown, µA240240240240240240
Isupply, mA333333
Max Phases111111
Monolithicnononononono
Number of Outputs111111
Operating Temperature Range, °C0 to 850 to 85-40 to 125-40 to 125-40 to 85-40 to 85
Output Current, A101010101010
Polyphasenononononono
Sense ResistorRsense, NoneRsense, NoneRsense, NoneRsense, NoneRsense, NoneRsense, None
Switch Current, A101010101010
Synchronousyesyesyesyesyesyes
TopologyBuckBuckBuckBuckBuckBuck
Vin Max, V606060606060
Vin Min, V4.354.354.354.354.354.35
Vout Max, V606060606060
Vout MaximumVinVinVinVinVinVin
Vout Min, V0.80.80.80.80.80.8
Vref Accuracy Over Temp, %0.50.50.50.50.50.5

Eco Plan

LTC3810EUH-5#PBFLTC3810EUH-5#TRPBFLTC3810HUH-5#PBFLTC3810HUH-5#TRPBFLTC3810IUH-5#PBFLTC3810IUH-5#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

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