LTC37

LTC3772BEDDB#TRMPBF vs LTC3770EUH#TRPBF vs LTC3770EUH#PBF

 
PartNumberLTC3772BEDDB#TRMPBFLTC3770EUH#TRPBFLTC3770EUH#PBF
DescriptionSwitching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC CntrSwitching Voltage Regulators Fast Synch Controller w/ Margining, Tracking, PLLSwitching Voltage Regulators Fast Synch Controller w/ Margining, Tracking, PLL
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-8QFN-32QFN-32
Output Voltage0.8 V0.6 V to 32 V0.6 V to 28.8 V
Output Current5 A15 A15 A
Number of Outputs1 Output1 Output1 Output
Input Voltage MAX9.8 V32 V32 V
TopologyBuckBuckBuck
Input Voltage MIN2.75 V4 V4 V
Switching Frequency550 kHz--
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 85 C+ 85 C+ 85 C
SeriesLTC3772BLTC3770LTC3770
PackagingReelReelTube
Input Voltage2.75 V to 9.8 V4 V to 32 V15 V
TypeStep-Down DC/DC ControllerStep-Down Synchronous ControllerSynchronous Step-Down Switching Regulator Controller with Margining, Tracking and PLL
BrandAnalog Devices / Linear TechnologyAnalog Devices / Linear TechnologyAnalog Devices / Linear Technology
ShutdownShutdownShutdownShutdown
Development KitDC924ADC774ADC774A
Load Regulation0.5 %- 0.05 %-
Operating Supply Current0.2 mA1.3 mA1.3 mA
Product TypeSwitching Voltage RegulatorsSwitching Voltage RegulatorsSwitching Voltage Regulators
Factory Pack Quantity500250073
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Quiescent Current-30 uA-
Operating Temperature Range--- 40 C to + 85 C
Manufacturer Part # Description RFQ
Analog Devices / Linear Technology
Analog Devices / Linear Technology
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