Datasheet Linear Technology LTC3836

ManufacturerLinear Technology
SeriesLTC3836

Dual 2-Phase, No RSENSE Low VIN Synchronous Controller

Datasheets

Datasheet PDF, 474 Kb, File uploaded: Sep 23, 2017
LTC3836: Dual 2-Phase, No RSENSE Low VIN Synchronous Controller Data Sheet
Docket

Prices

Packaging

LTC3836EGN#PBFLTC3836EGN#TRPBFLTC3836EUFD#PBFLTC3836EUFD#TRPBF
PackageSSOP-28
Package Outline Drawing
SSOP-28
Package Outline Drawing
4x5 QFN-28
Package Outline Drawing
4x5 QFN-28
Package Outline Drawing
Package CodeGNGNUFDUFD
Package Index05-08-1641 (GN28)05-08-1641 (GN28)05-08-171205-08-1712
Pin Count28282828

Parametrics

LTC3836EGN#PBFLTC3836EGN#TRPBFLTC3836EUFD#PBFLTC3836EUFD#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1081A,DC1107ADC1081A,DC1107ADC1081A,DC1107ADC1081A,DC1107A
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononono
FeaturesNo Rsense, PolyPhase, Tracking, External Synchronization, PLL, Resistor Set FrequencyNo Rsense, PolyPhase, Tracking, External Synchronization, PLL, Resistor Set FrequencyNo Rsense, PolyPhase, Tracking, External Synchronization, PLL, Resistor Set FrequencyNo Rsense, PolyPhase, Tracking, External Synchronization, PLL, Resistor Set Frequency
Frequency, kHz750750750750
Frequency Adjust Range300kHz - 750kHz300kHz - 750kHz300kHz - 750kHz300kHz - 750kHz
Frequency Sync Range250kHz - 850kHz250kHz - 850kHz250kHz - 850kHz250kHz - 850kHz
Integrated Inductornononono
Ishutdown, µA6.56.56.56.5
Isupply, mA0.450.450.450.45
Max Phases2222
Monolithicnononono
Number of Outputs2222
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85
Output Current, A20202020
Output Current 2, A20202020
Polyphaseyesyesyesyes
Sense ResistorNoneNoneNoneNone
Switch Current, A25252525
Switch Current 2, A25252525
Synchronousyesyesyesyes
TopologyBuckBuckBuckBuck
Topology 1BuckBuckBuckBuck
Topology 2BuckBuckBuckBuck
Vin Max, V4.54.54.54.5
Vin Min, V2.752.752.752.75
Vout Max, V4.3654.3654.3654.365
Vout Maximum.97Vin.97Vin.97Vin.97Vin
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

LTC3836EGN#PBFLTC3836EGN#TRPBFLTC3836EUFD#PBFLTC3836EUFD#TRPBF
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification