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.

結果: 250
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STMicroelectronics LDO電壓穩壓器 5.0V 50mA Positive 117庫存量
15,000在途量
最少: 1
倍數: 1
: 3,000

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

STMicroelectronics LDO電壓穩壓器 5.0V 100mA Positive 3,485庫存量
6,000預期2027/3/10
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 5 V 100 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 5.0V 100mA Positive 3,880庫存量
5,000預期2026/12/28
最少: 1
倍數: 1
: 2,500

SMD/SMT SOT-89-3 5 V 100 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 3.0V 100mA Positive 3,377庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 3 V 100 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 3.3V 100mA Positive 494庫存量
33,000在途量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 3.3 V 100 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 5.0V 100mA Positive 365庫存量
9,000預期2026/12/14
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 5 V 100 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 15mA LO QUIESCENT LO NOISE VLTG REG 539庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 1.25 V 150 mA 1 Output Positive 50 uA Fixed - 40 C + 125 C 80 mV LD39015 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 IC Regulator LN 150MA, 1.5V 1,033庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 1.5 V 150 mA 1 Output Positive 50 uA Fixed - 40 C + 125 C 80 mV LD39015 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 3.3V 500mA ULTRA LDO 616庫存量
66,000在途量
最少: 1
倍數: 1
: 3,000

SMD/SMT DFN-6 3.3 V 500 mA 1 Output Positive 50 uA Fixed - 40 C + 125 C 200 mV LD39050 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 1 A low quiescent current low noise voltage regulator 255庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT DFN-6 1.8 V 1 A 1 Output Positive 200 uA 62 dB Fixed - 40 C + 125 C 200 mV AEC-Q100 LD39100 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 1 A low quiescent current low noise voltage regulator 86庫存量
9,000預期2026/12/11
最少: 1
倍數: 1
: 3,000

SMD/SMT DFN-6 3.3 V 1 A 1 Output Positive 200 uA 62 dB Fixed - 40 C + 125 C 200 mV LD39100 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 300 mA very low quiescent current Linear regulator IC with automatic Green mode 421庫存量
20,000在途量
最少: 1
倍數: 1
: 5,000

SMD/SMT DFN-6 Adjustable 300 mA 1 Output Positive 45 uA 65 dB Adjustable - 40 C + 125 C 300 mV LD39130S Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 2 A high PSRR ultra low drop linear regulator with reverse current protection 7庫存量
336,000在途量
最少: 1
倍數: 1
: 3,000

SMD/SMT DFN-6 Adjustable 2 A 1 Output Positive 1 mA 40 dB Adjustable - 40 C + 125 C 130 mV LD39200 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 1.8V 0.15A Ultra Low 1,485庫存量
3,000預期2026/10/5
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 1.8 V 150 mA 1 Output Positive 150 uA Fixed - 40 C + 125 C 400 uV LD3985 Reel, Cut Tape, MouseReel

STMicroelectronics LDO電壓穩壓器 2.5V 0.15A Ultra Low 2,531庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 2.5 V 150 mA 1 Output Positive 150 uA Fixed - 40 C + 125 C 400 uV LD3985 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 500 mA ultra-low dropout linear regulator with bias supply 2,651庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT DFN-4 1.2 V 500 mA 1 Output Positive 27 uA Fixed - 40 C + 85 C 80 mV LD56050 Reel, Cut Tape
STMicroelectronics LDO電壓穩壓器 300 mA very low dropout linear regulator IC 2,414庫存量
最少: 1
倍數: 1
: 5,000

SMD/SMT DFN-4 3.3 V 300 mA 1 Output Positive 28 uA 75 dB Fixed - 40 C + 125 C 135 mV LD59030 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 500 mA very low drop voltage regulator 765庫存量
3,000預期2026/9/10
最少: 1
倍數: 1
: 3,000

SMD/SMT DFN-6 3.3 V 500 mA 1 Output Positive 200 uA Fixed - 40 C + 125 C 125 mV LDFM Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200 mA low quiescent Very low noise LDO 4,287庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-323-5 3 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200 mA low quiescent Very low noise LDO 6,588庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-323-5 3.3 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200mA Low Quiescent Crnt low noise LDO 776庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-323-5 3.5 V 200 mA 1 Output Positive 50 uA Fixed - 40 C + 125 C 150 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200 mA low quiescent Very low noise LDO 7,434庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 Adjustable 200 mA 1 Output Positive 100 uA Adjustable - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200 mA low quiescent Very low noise LDO 2,475庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 2.5 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200 mA low quiescent Very low noise LDO 1,720庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 2.8 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel
STMicroelectronics LDO電壓穩壓器 200 mA low quiescent Very low noise LDO 4,461庫存量
最少: 1
倍數: 1
: 3,000

SMD/SMT SOT-23-5 3 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 100 mV LDK120 Reel, Cut Tape, MouseReel