LT39

LT3973EDD#TRPBF vs LT3973EDD#PBF vs LT3973EDD-3.3#PBF

 
PartNumberLT3973EDD#TRPBFLT3973EDD#PBFLT3973EDD-3.3#PBF
DescriptionSwitching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down ConverterSwitching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down ConverterSwitching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
ManufacturerAnalog Devices Inc.Analog Devices Inc.Analog Devices Inc.
Product CategorySwitching Voltage RegulatorsSwitching Voltage RegulatorsSwitching Voltage Regulators
RoHSYYY
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseDFN-10DFN-10DFN-10
Output Voltage1.21 V to 24 V1.21 V to 24 V3.3 V
Output Current0.75 A0.75 A0.75 A
Number of Outputs1 Output1 Output1 Output
Input Voltage MAX42 V42 V42 V
TopologyBuckBuckBuck
Input Voltage MIN4.2 V4.2 V4.2 V
Switching Frequency2.15 MHz2200 kHz2.15 MHz
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 125 C+ 125 C+ 125 C
SeriesLT3973LT3973LT3973
PackagingReelTubeTube
Input Voltage4.2 V to 42 V4.2 V to 42 V4.2 V to 42 V
Operating Temperature Range- 40 C to + 125 C- 40 C to + 125 C- 40 C to + 125 C
Quiescent Current2.5 uA2.5 uA1.9 uA at 12 V
TypeStep Down Regulator with Integrated DiodesStep-Down RegulatorStep Down Regulator with Integrated Diodes
BrandAnalog Devices / Linear TechnologyAnalog Devices / Linear TechnologyAnalog Devices / Linear Technology
ShutdownShutdownShutdownShutdown
Development KitDC1730ADC1730ADC1730A
Operating Supply Current0.0025 mA0.0025 mA0.0025 mA
Product TypeSwitching Voltage RegulatorsSwitching Voltage RegulatorsSwitching Voltage Regulators
Factory Pack Quantity2500121121
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Unit Weight--0.000423 oz
Manufacturer Part # Description RFQ
Analog Devices / Linear Technology
Analog Devices / Linear Technology
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LT3973IDD-5#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IMSE-3.3#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IMSE#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HDD-5#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HDD-3.3#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HDD#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HMSE-5#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HMSE#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HMSE-3.3#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3975EMSE#PBF Switching Voltage Regulators 42V, 2.5A, 2mHz Step-Down Switching Regulator with 3.4uA Quiescent Current
LT3973EDD-5#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EDD-3.3#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EDD#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EMSE-5#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EMSE-3.3#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EMSE#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD-3.3#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD-5#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3975EMSE#TRPBF Switching Voltage Regulators 42V, 2.5A, 2mHz Step-Down Switching Regulator with 3.4uA Quiescent Current
LT3973IMSE-3.3#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IMSE-5#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IMSE#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HDD-3.3#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HDD#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HDD-5#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HMSE-5#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HMSE#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973HMSE-3.3#TRPBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EMSE#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EMSE-3.3#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EDD#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EMSE-5#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EDD-5#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973EDD-3.3#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IMSE-5#PBF Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
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LT3973EMSETRPBF New and Original
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LT3973EMSE-5TRPBF New and Original
LT3972IMSETRPBF New and Original
LT3972UMSE New and Original
LT3973EDD-3.3/IDD-3.3 New and Original
LT3973EMSE New and Original
LT3975EMSE New and Original
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