LT864

LT8640EUDC-1#PBF vs LT8640EUDC#PBF vs LT8640EUDC#TRPBF

 
PartNumberLT8640EUDC-1#PBFLT8640EUDC#PBFLT8640EUDC#TRPBF
DescriptionSwitching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent CurrentSwitching Voltage Regulators 2.5 uA Quiescent CurrentSwitching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current
ManufacturerAnalog Devices Inc.Analog Devices Inc.Analog Devices Inc.
Product CategorySwitching Voltage RegulatorsSwitching Voltage RegulatorsSwitching Voltage Regulators
RoHSYYY
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseQFN-18QFN-18QFN-18
Output Voltage0.97 V to 41.9 V0.97 V to 41.9 V0.97 V to 41.58 V
Output Current5 A5 A5 A
Number of Outputs1 Output1 Output1 Output
Input Voltage MAX42 V42 V42 V
TopologyBuckBuckBuck
Input Voltage MIN3.4 V3.4 V3.4 V
Switching Frequency3 MHz3 MHz200 kHz to 3 MHz
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 125 C+ 125 C+ 125 C
SeriesLT8640LT8640LT8640
PackagingTubeTubeReel
Input Voltage3.4 V to 42 V3.4 V to 42 V2.9 V to 42 V
Quiescent Current1.7 uA2.5 uA2.5 uA, 0.3 mA
TypeSwitching RegulatorSwitching RegulatorSynchronous Step-Down Regulator Silent Switcher
BrandAnalog Devices / Linear TechnologyAnalog Devices / Linear TechnologyAnalog Devices / Linear Technology
ShutdownShutdownShutdownShutdown
Development KitDC2202ADC2202ADC2202A
Operating Supply Current0.0017 mA1.7 uA0.0017 mA
Product TypeSwitching Voltage RegulatorsSwitching Voltage RegulatorsSwitching Voltage Regulators
Factory Pack Quantity91912500
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Supply Voltage Min3.4 V3.4 V-
Unit Weight0.016014 oz0.009524 oz-
Operating Temperature Range--- 40 C to + 125 C
Manufacturer Part # Description RFQ
Analog Devices / Linear Technology
Analog Devices / Linear Technology
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LT8640EUDC-1#TRPBF Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current
LT8640IUDC-1#TRPBF Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current
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LT8643SHV-2#PBF Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2
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LT8640EUDC#PBF Switching Voltage Regulators 2.5 uA Quiescent Current
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LT8641SX New and Original
LT8641SXE New and Original
LT8641SXE QQ2777094634 New and Original
LT8644 New and Original
LT8645SIV New and Original
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