Datasheet Linear Technology LTM4646 — Datenblatt

HerstellerLinear Technology
SerieLTM4646

Dual 10A oder Single 20A µModule Regulator

Datenblätter

LTM4646: Dual 10A or Single 20A µModule Regulator Data Sheet
PDF, 541 Kb, Datei hochgeladen: Mar 4, 2018
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Preise

Verpackung

LTM4646EY#PBFLTM4646IYLTM4646IY#PBF
N123
Package15mm × 11.25mm × 5.01mm BGA
Paketumrisszeichnung
15mm × 11.25mm × 5.01mm BGA
Paketumrisszeichnung
15mm × 11.25mm × 5.01mm BGA
Paketumrisszeichnung
Package CodeBGABGABGA
Package Index05-08-154105-08-154105-08-1541
Pin Count888888

Parameter

Parameters / ModelsLTM4646EY#PBFLTM4646IYLTM4646IY#PBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC2527ADC2527ADC2527A
Design ToolsLTspice ModelLTspice ModelLTspice Model
Export Controlnonono
FeaturesPolyPhase, Differential Remote Sense, Resistor Set Frequency, External SynchronizationPolyPhase, Differential Remote Sense, Resistor Set Frequency, External SynchronizationPolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization
Frequency, kHz130013001300
Frequency Adjust Range250kHz - 1.3MHz250kHz - 1.3MHz250kHz - 1.3MHz
Frequency Sync Range250kHz - 1.3MHz250kHz - 1.3MHz250kHz - 1.3MHz
Integrated Inductoryesyesyes
Ishutdown, µA404040
Isupply, mA171717
Max Phases666
Monolithicyesyesyes
Number of Outputs222
Operating Temperature Range, °C0 to 85-40 to 85-40 to 85
Output Current, A101010
Output Current 2, A101010
Polyphaseyesyesyes
Synchronousyesyesyes
TopologyBuckBuckBuck
Topology 1BuckBuckBuck
Topology 2BuckBuckBuck
Vin Max, V202020
Vin Min, V4.54.54.5
Vout Max, V5.55.55.5
Vout Max 2, V5.55.55.5
Vout Maximum5.5V5.5V5.5V
Vout Min, V0.60.60.6
Vout Min 2, V0.60.60.6
Vref Accuracy Over Temp, %1.331.331.33

Öko-Plan

LTM4646EY#PBFLTM4646IYLTM4646IY#PBF
RoHSCompliantNot CompliantCompliant

Modellreihe

Herstellerklassifikation

  • µModule Solutions > µModule Regulators > µModule Buck Regulators
  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
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