Low Dropout (LDO) Regulators

STMicroelectronics Low Dropout (LDO) Linear Regulators deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low dropout linear regulators provide the best cost-performance tradeoff.

Mga Resulta: 331
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Isitilo ng Mounting Package / Case Output Voltage Current ng Output Dami ng Output Polarity Quiescent Current Input Voltage - Min Input Voltage - Max PSRR / Ripple Rejection - Typ Uri ng Output Minimum na Operating Temperature Maximum na Operating Temperature Dropout Voltage Kuwalipikasyon Series Packaging
STMicroelectronics LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection 28,069May Stock
48,000Inoorder
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 3.3 V 2 A 1 Output Positive 1 mA 1.25 V 6 V 40 dB Fixed - 40 C + 125 C 130 mV LD39200 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current 20,465May Stock
12,000Inoorder
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 Adjustable 400 mA 1 Output Positive 45 uA 3.5 V 38 V 70 dB Adjustable - 40 C + 125 C 140 mV AEC-Q100 LDO40L Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 3.3V 0.25A Positive 2,843May Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TO-252-3 3.3 V 250 mA 1 Output Positive 600 uA 4 V 20 V Fixed - 40 C + 125 C 400 mV L4931 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 5.0V 1.5A Positive 4,287May Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT D2PAK-3 (TO-263-3) 5 V 1.5 A 1 Output Positive 30 mA 6 V 17 V Fixed - 40 C + 150 C 200 mV L4940 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 3.3V 50mA Positive 5,448May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 3.3 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 Voltage Regulators 3.3V 100mA Positive 8,275May Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-89-3 3.3 V 100 mA 1 Output Positive 100 uA 2.5 V 16 V Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 3.3V 100mA Positive 5,922May Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-89-3 3.3 V 100 mA 1 Output Positive 100 uA 2.5 V 16 V Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 5.0V 100mA Positive 6,633May Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-89-3 5 V 100 mA 1 Output Positive 100 uA 2.5 V 16 V Fixed - 40 C + 125 C 1 mV LD2981 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg 5,068May Stock
9,000Inaasahan 8/31/2026
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 1.2 V 150 mA 1 Output Positive 50 uA 1.5 V 5.5 V Fixed - 40 C + 125 C 80 mV LD39015 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 44,090May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 3 V 200 mA 1 Output Positive 100 uA 1.5 V 5.5 V 55 dB Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 16,577May Stock
Min.: 1
Mult.: 1
: 10,000

SMD/SMT 3.3 V 200 mA 1 Output Positive 20 uA 1.5 V 5.5 V Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 25,492May Stock
Min.: 1
Mult.: 1
: 10,000

SMD/SMT DFN-4 3.3 V 200 mA 1 Output Positive 20 uA 1.5 V 5.5 V 80 dB Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA 5,848May Stock
24,000Inoorder
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 800 mV 500 mA 1 Output Positive 50 uA 1.5 V 5.5 V Adjustable - 40 C + 125 C 200 mV LD39050 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator 10,529May Stock
9,000Inaasahan 9/7/2026
Min.: 1
Mult.: 1
: 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 Voltage Regulators 1 A low quiescent current low noise voltage regulator 3,638May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 3.3 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 Voltage Regulators 300mA current Linear Reg IC 6,391May Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT FlipChip-4 3.3 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 Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop 2,879May Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TO-252-5 1.22 V to 5 V 1.5 A 1 Output Positive 2.5 mA 2.5 V 6 V Adjustable - 40 C + 125 C 40 mV LD39150 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators Ultralow drop BICMOS Volt REG 2.5V to 6V 3,315May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 1.22 V to 5 V 1.5 A 1 Output Positive 1 mA 2.5 V 6 V Adjustable - 40 C + 125 C 200 mV LD39150 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators BICMOS VOLT REG 32,883May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 3.3 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 Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection 3,696May Stock
9,000Inaasahan 9/15/2026
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-8 Adjustable 1 A 1 Output Positive 280 uA 2.2 V 5.5 V 70 dB Adjustable - 40 C + 125 C 200 mV LD59100 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA 14,407May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 Adjustable 150 mA 1 Output Positive 120 uA 1.8 V 5.5 V Adjustable - 40 C + 125 C 50 mV LDCL015 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 500 mA very low drop voltage regulator 5,879May Stock
6,000Inaasahan 9/7/2026
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 3.3 V 500 mA 1 Output Positive 200 uA 2.5 V 16 V Fixed - 40 C + 125 C 125 mV LDFM Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 500 mA very low drop voltage regulator 24,920May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 Adjustable 500 mA 1 Output Positive 200 uA 2.5 V 16 V 55 dB Adjustable - 40 C + 125 C 125 mV LDFM Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 1 A Very low drop voltage regulator 16,630May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 Adjustable 1 A 1 Output Positive 200 uA 2.6 V 16 V 62 dB Adjustable - 40 C + 125 C 200 mV LDF Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 1 A Very low drop voltage regulator 11,360May Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-6 Adjustable 1 A 1 Output Positive 200 uA 2.6 V 16 V 62 dB Adjustable - 40 C + 125 C 200 mV LDF Reel, Cut Tape, MouseReel