Ultralow Dropout LDOs

STMicroelectronics Ultra Low Dropout LDOs are a wide range of low and medium-power LDO regulators with ultralow dropout and fast transient response. These ultralow LDOs simplify the design of high-efficiency, cost-effective linear power management (from 50mA to 3A of continuous load current). This makes them ideal for DSPs, MCUs, and FPGAs.

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Antal RoHS ECAD-modell Monteringsstil
Paket/låda
Utgångsspänning
Utgångsström
Antal utgångar
Polaritet
Viloström
Ingångsspänning – min.
Ingångsspänning – max.
PSRR/rippelavslag - Typ
Utgångstyp
Minsta drifttemperatur
Maximal drifttemperatur
Dropout-spänning
Kvalificering
Serie
Förpackning

STMicroelectronics LDO-spänningsregulatorer Ultra Low BiCMOS ESR 2.5V to 6V 150mA
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27På lager
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Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-23-5 4.7 V 150 mA 1 Output Positive 150 uA 2.5 V 6 V Fixed - 40 C + 125 C 400 uV LD3985 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200mA Low Quiescent Crnt low noise LDO
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4 262På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT DFN-6 3 V 200 mA 1 Output Positive 50 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel

STMicroelectronics LDO-spänningsregulatorer 300 mA low quiescent current very low noise LDO (automotive for SOT23-5L package
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2 515På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-23-5 2.9 V 300 mA 1 Output Positive 30 uA 1.9 V 5.5 V 55 dB Fixed - 40 C + 125 C 100 mV AEC-Q100 LDK130 Reel, Cut Tape, MouseReel

STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent current and high PSRR voltage regulator
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2 971På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-23-5 3 V 200 mA 1 Output Positive 70 uA 2.5 V 18 V Fixed - 40 C + 125 C 100 mV LDK320 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 500 mA low quiescent current and low noise voltage regulator
Datablad
4 518På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT DFN-6 800 mV to 4.5 V 500 mA 1 Output Positive 100 uA 1.5 V 5.5 V Adjustable - 40 C + 125 C 200 mV LD39050 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent current and low noise LDO
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1 389På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 2.7 V 200 mA 1 Output Positive 55 uA 2.5 V 13.2 V Fixed - 40 C + 125 C 100 mV LDK220 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 1 A low quiescent current low noise voltage regulator
Datablad
6 000Förväntad 2026-04-29
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT DFN-6 1.2 V 1 A 1 Output Positive 200 uA 1.5 V 5.5 V Fixed - 40 C + 125 C 200 mV AEC-Q100 LD39100 Reel, Cut Tape, MouseReel

STMicroelectronics LDO-spänningsregulatorer 1.8V 50mA Positive
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1 414På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-23-5 1.8 V 50 mA 1 Output Positive 100 uA 2.5 V 16 V Fixed - 40 C + 125 C 7 mV LD2980 Reel, Cut Tape, MouseReel

STMicroelectronics LDO-spänningsregulatorer Bicmos Vltg Regulatr Ultra Lo Drop Lo
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2 431På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-23-5 1.22 V 150 mA 1 Output Positive 150 uA 2.5 V 6 V Fixed - 40 C + 125 C 400 uV LD3985 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 300mA current Linear Reg IC
Datablad
13På lager
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Min.: 1
Multipla: 1
Papprulle: 5 000

SMD/SMT FlipChip-4 1 V 300 mA 1 Output Positive 45 uA 1.4 V 5.5 V 70 dB Fixed - 40 C + 125 C 300 mV LD39130S Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 300mA current Linear Reg IC
Datablad
542På lager
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Min.: 1
Multipla: 1
Papprulle: 5 000

SMD/SMT FlipChip-4 2.9 V 300 mA 1 Output Positive 45 uA 1.4 V 5.5 V 70 dB Fixed - 40 C + 125 C 300 mV LD39130S Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 500 mA ultra-low dropout linear regulator with bias supply
Datablad
294På lager
Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT DFN-4 1.05 V 500 mA 1 Output Positive 27 uA 800 mV 5.5 V Fixed - 40 C + 85 C 80 mV LD56050 Reel, Cut Tape
STMicroelectronics LDO-spänningsregulatorer 300 mA very low dropout linear regulator IC
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3 129På lager
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Min.: 1
Multipla: 1
Papprulle: 5 000

SMD/SMT DFN-4 1.8 V 300 mA 1 Output Positive 28 uA 1.5 V 5.5 V 75 dB Fixed - 40 C + 125 C 135 mV LD59030 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 300 mA very low dropout linear regulator IC
Datablad
1 948På lager
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Min.: 1
Multipla: 1
Papprulle: 5 000

SMD/SMT DFN-4 2.5 V 300 mA 1 Output Positive 28 uA 1.5 V 5.5 V 75 dB Fixed - 40 C + 125 C 135 mV LD59030 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 300 mA very low dropout linear regulator IC
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3 850På lager
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Min.: 1
Multipla: 1
Papprulle: 5 000

SMD/SMT DFN-4 2.8 V 300 mA 1 Output Positive 28 uA 1.5 V 5.5 V 75 dB Fixed - 40 C + 125 C 135 mV LD59030 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 300 mA very low dropout linear regulator IC
Datablad
17På lager
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Min.: 1
Multipla: 1
Papprulle: 5 000

SMD/SMT DFN-4 3 V 300 mA 1 Output Positive 305 uA 1.5 V 5.5 V 75 dB Fixed - 40 C + 125 C 155 mV LD59030 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200mA Low Quiescent Crnt low noise LDO
Datablad
2 570På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 800 mV 200 mA 1 Output Positive 50 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 150 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200mA Low Quiescent Crnt low noise LDO
Datablad
2 758På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 1 V 200 mA 1 Output Positive 50 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 150 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent Very low noise LDO
Datablad
2 295På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 1.1 V 200 mA 1 Output Positive 100 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent Very low noise LDO
Datablad
2 344På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 1.5 V 200 mA 1 Output Positive 100 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent Very low noise LDO
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1 824På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 2.5 V 200 mA 1 Output Positive 100 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200mA Low Quiescent Crnt low noise LDO
Datablad
3 000På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 3.1 V 200 mA 1 Output Positive 50 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 150 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO-spänningsregulatorer 200mA current very low noise LDO
Datablad
1 545På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-323-5 3.2 V 200 mA 1 Output Positive 50 uA 1.9 V 5.5 V 55 dB Fixed - 40 C + 125 C 150 mV LDK120 Reel, Cut Tape, MouseReel

STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent current very low noise LDO
Datablad
2 468På lager
Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT 800 mV 200 mA 1 Output Positive 100 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape
STMicroelectronics LDO-spänningsregulatorer 200 mA low quiescent Very low noise LDO
Datablad
2 733På lager
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Min.: 1
Multipla: 1
Papprulle: 3 000

SMD/SMT SOT-23-5 1.1 V 200 mA 1 Output Positive 100 uA 1.9 V 5.5 V Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel