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LM2990SX-12 vs LM2990SX-15 vs LM2990SX-12/NOPB

 
PartNumberLM2990SX-12LM2990SX-15LM2990SX-12/NOPB
DescriptionLDO Voltage Regulators NRND, alternate is LM2990SX-12/NOPBLDO Voltage Regulators NRND, alternate is LM2990SX-15/NOPBLDO Voltage Regulators Negative LDO Reg
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
Product CategoryLDO Voltage RegulatorsLDO Voltage RegulatorsLDO Voltage Regulators
RoHSNNY
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseTO-263-3TO-263-3TO-263-3
Output Voltage- 12 V- 15 V- 12 V
Output Current1.8 A1.8 A1.8 A
Number of Outputs1 Output1 Output1 Output
PolarityNegativeNegativeNegative
Quiescent Current5 mA5 mA5 mA
Input Voltage MAX300 mV300 mV300 mV
Input Voltage MIN- 26 V- 26 V- 26 V
Output TypeFixedFixedFixed
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 125 C+ 125 C+ 125 C
Dropout Voltage600 mV600 mV600 mV
SeriesLM2990LM2990LM2990
PackagingReelReelReel
Operating Temperature Range- 40 C to + 125 C- 40 C to + 125 C- 40 C to + 125 C
BrandTexas InstrumentsTexas InstrumentsTexas Instruments
Dropout Voltage Max0.3 V at 100 mA, 1 V at 1 A0.3 V at 100 mA, 1 V at 1 A0.3 V at 100 mA, 1 V at 1 A
Voltage Regulation Accuracy+/- 5 %+/- 5 %+/- 5 %
Ib Input Bias Current1 mA1 mA1 mA
Line Regulation60 mV60 mV60 mV
Load Regulation50 mV50 mV50 mV
Moisture SensitiveYesYesYes
Operating Supply Current1 mA1 mA1 mA
Product TypeLDO Voltage RegulatorsLDO Voltage RegulatorsLDO Voltage Regulators
Factory Pack Quantity500500500
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Unit Weight0.068654 oz0.068654 oz0.068654 oz
Product--Negative LDO Regulators
Type--Negative Voltage Regulator
PSRR / Ripple Rejection Typ--52 dB
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