R1172N251D-TR-FE vs R1172N271D-TR-FE vs R1172N281D-TR-FE

 
PartNumberR1172N251D-TR-FER1172N271D-TR-FER1172N281D-TR-FE
DescriptionLDO Voltage Regulators Low voltage LDO RegulatorLDO Voltage Regulators Low Voltage 1A Voltage RegulatorLDO Voltage Regulators Low voltage LDO Regulator
ManufacturerRicoh ElectronicsRicoh ElectronicsRicoh Electronics
Product CategoryLDO Voltage RegulatorsLDO Voltage RegulatorsLDO Voltage Regulators
RoHSYYY
Mounting StyleSMD/SMT-SMD/SMT
Package / CaseSOT-23-5SOT-23-5SOT-23-5
Output Voltage2.5 V-2.8 V
Output Current1 A-1 A
Number of Outputs1 Output-1 Output
Input Voltage MAX6 V-6 V
Input Voltage MIN1.4 V-1.4 V
Output TypeFixed-Fixed
Minimum Operating Temperature- 40 C-- 40 C
Maximum Operating Temperature+ 85 C-+ 85 C
Dropout Voltage320 mV-180 mV
SeriesR1172N-R1172N
PackagingReelReelReel
ProductLDO Regulators-LDO Regulators
TypeCMOS LDO Regulator-CMOS LDO Regulator
BrandRicoh Electronic Devices CompanyRicoh Electronic Devices CompanyRicoh Electronic Devices Company
Output Voltage Range---
PSRR / Ripple Rejection Typ70 dB-70 dB
Voltage Regulation Accuracy2 %-2 %
Line Regulation0.05 % / V-0.05 % / V
Load Regulation50 mV-50 mV
Operating Supply Current60 uA-60 uA
Pd Power Dissipation420 mW-420 mW
Product TypeLDO Voltage RegulatorsLDO Voltage RegulatorsLDO Voltage Regulators
Factory Pack Quantity300030003000
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Unit Weight0.000222 oz-0.000222 oz
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