Low Quiescent Current LDO Linear Regulators

STMicroelectronics Low Quiescent Current LDO Linear Regulators are optimized to operate with a drastically low quiescent current (IQ). The IQ is lower than or comparable to the average load current it supplies. This feature is necessary for power-budgeted applications, like battery-powered devices or green-compliant equipment with a long standby operation. This extends battery life and reduces the overall power consumption.

Results: 32
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Output Voltage Output Current Number of Outputs Polarity Quiescent Current Input Voltage, Min Input Voltage, Max PSRR / Ripple Rejection - Typ Output Type Minimum Operating Temperature Maximum Operating Temperature Dropout Voltage Series Packaging

STMicroelectronics LDO Voltage Regulators HIGH VOLTAGE 85 mA LDO LIN REG 41.506In Stock
Cut Tape
Rp11.924,90
Rp8.751,04
Rp7.998,86
Rp6.843,06
Reel
Rp5.944,10
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-5 1.2 V to 5 V 85 mA 1 Output Positive 3.8 uA Adjustable - 40 C + 125 C 500 mV ST715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators High input voltage, 85 mA LDO linear regulator 8.415In Stock
Cut Tape
Rp12.475,28
Rp9.117,96
Rp7.943,82
Rp6.971,48
Reel
Rp5.522,15
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-323-5 Adjustable 85 mA 1 Output Positive 3.8 uA Adjustable - 40 C + 125 C 500 mV ST715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC 38.456In Stock
Cut Tape
Rp6.788,02
Rp4.586,50
Rp4.036,12
Rp3.449,05
Reel
Rp2.384,98
Min.: 1
Mult.: 1
: 10.000
SMD/SMT DFN-4 1.2 V 300 mA 1 Output Positive 20 uA 80 dB Fixed - 40 C + 125 C 300 mV LD39030 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC 5.923In Stock
Cut Tape
Rp6.788,02
Rp4.586,50
Rp4.036,12
Rp3.449,05
Reel
Rp2.329,94
Min.: 1
Mult.: 1
: 10.000
SMD/SMT DFN-4 1.8 V 300 mA 1 Output Positive 130 uA 55 dB Fixed - 40 C + 125 C 330 mV LD39030 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators High input voltage 85 mA LDO linear regulator 2.501In Stock
Cut Tape
Rp12.291,82
Rp8.732,70
Rp7.833,74
Rp6.843,06
Reel
Rp5.595,53
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-8 4.2 V 85 mA 1 Output Positive 5 uA 57 dB Fixed - 40 C + 125 C 500 mV LDK715 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators High input voltage 85 mA LDO linear regulator 14.249In Stock
Cut Tape
Rp12.658,74
Rp8.879,46
Rp7.962,16
Rp6.953,13
Reel
Rp5.485,45
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-5 5 V 85 mA 1 Output Positive 5 uA Fixed - 40 C + 125 C 500 mV LDK715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators V LOW QUIESCENT BiCMOS VOLT REG 3.161In Stock
Cut Tape
Rp21.831,74
Rp16.181,17
Rp14.768,53
Rp13.227,47
Reel
Rp11.191,06
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-6 3.3 V 1.3 A 1 Output Positive 500 uA Fixed 0 C + 125 C 200 mV ST1L05 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators BiCMOS VOLT REG LOW QUIESCENT 7.457In Stock
9.000Expected 08/10/2027
Cut Tape
Rp22.198,66
Rp16.346,29
Rp14.896,95
Rp13.282,50
Reel
Rp10.952,56
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-6 1.195 V to 1.245 V 1.3 A 1 Output Positive 650 uA 72 dB Adjustable 0 C + 125 C 300 mV ST1L05 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators High Input Volt 85 mA LDO REG 7.301In Stock
18.000On Order
Cut Tape
Rp14.126,42
Rp9.961,88
Rp8.952,85
Rp7.833,74
Reel
Rp6.402,75
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-8 1.2 V to 5 V 85 mA 1 Output Positive 3.8 uA 62 dB Adjustable - 40 C + 125 C 500 mV ST715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA ultra-low quiescent current LDO 8.825In Stock
Cut Tape
Rp9.356,46
Rp6.659,60
Rp5.852,37
Rp5.118,53
Reel
Rp4.201,23
Min.: 1
Mult.: 1
: 3.000
SMD/SMT FlipChip-4 3.3 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 160 mV STLQ020 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 50mA Supply current Lo drop linear reg 12.533In Stock
9.000On Order
Cut Tape
Rp9.723,38
Rp6.714,64
Rp5.980,80
Rp5.155,23
Reel
Rp4.127,85
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-323-5 3.3 V 50 mA 1 Output Positive 3 uA Fixed - 40 C + 150 C 400 mV STLQ50 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators High input voltage 85 mA LDO linear regulator 1.126In Stock
Cut Tape
Rp12.291,82
Rp8.824,43
Rp7.760,36
Rp6.769,67
Reel
Rp5.301,99
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-8 4.2 V 85 mA 1 Output Positive 5 uA Fixed - 40 C + 125 C 500 mV LDK715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators High input voltage, 85 mA LDO linear regulator 1.172In Stock
3.000Expected 14/05/2027
Cut Tape
Rp11.924,90
Rp8.585,93
Rp7.778,70
Rp6.879,75
Reel
Rp5.613,88
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-323-5 3.3 V 85 mA 1 Output Positive 3.8 uA Fixed - 40 C + 125 C 500 mV ST715 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators HI INPUT VOLTAGE 85mA LDO LINEAR REG 51In Stock
6.000Expected 06/08/2027
Cut Tape
Rp14.126,42
Rp10.016,92
Rp8.989,54
Rp7.650,28
Reel
Rp6.237,64
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-5 3.3 V 85 mA 1 Output Positive 3.8 uA Fixed - 40 C + 125 C 500 mV ST715 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators High Input Volt 85 mA LDO REG 3.041In Stock
Cut Tape
Rp14.860,26
Rp10.493,91
Rp9.429,84
Rp8.255,70
Reel
Rp6.476,14
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-8 3.3 V 85 mA 1 Output Positive 3.8 uA Fixed - 40 C + 125 C 500 mV ST715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA ultra-low quiescent current LDO 5.530In Stock
Cut Tape
Rp8.989,54
Rp6.329,37
Rp5.705,61
Rp5.026,80
Reel
Rp4.127,85
Min.: 1
Mult.: 1
: 3.000
SMD/SMT FlipChip-4 1.8 V 200 mA 1 Output Positive 100 uA 60 dB Fixed - 40 C + 125 C 160 mV STLQ020 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA ultra-low quiescent current LDO 5.690In Stock
Cut Tape
Rp9.723,38
Rp6.769,67
Rp6.054,18
Rp5.265,30
Reel
Rp4.237,93
Min.: 1
Mult.: 1
: 3.000
SMD/SMT FlipChip-4 3 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 160 mV STLQ020 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 200 mA ultra-low quiescent current LDO 13In Stock
18.000Expected 02/07/2027
Cut Tape
Rp10.090,30
Rp7.118,25
Rp6.384,41
Rp5.558,84
Reel
Rp4.439,73
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-6 Adjustable 200 mA 1 Output Positive 100 uA 60 dB Adjustable - 40 C + 125 C 160 mV STLQ020 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 50mA Supply current Lo drop linear reg 3.385In Stock
Cut Tape
Rp8.622,62
Rp6.145,91
Rp5.522,15
Rp4.825,00
Reel
Rp4.036,12
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-323-5 1.222 V to 11 V 50 mA 1 Output Positive 3 uA Adjustable - 40 C + 150 C 400 mV STLQ50 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators VOLTAGE REGULATOR 3.361In Stock
Cut Tape
Rp9.173,00
Rp6.476,14
Rp5.797,34
Rp5.045,15
Reel
Rp4.036,12
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-323-5 2.5 V 50 mA 1 Output Positive 3 uA Fixed - 40 C + 150 C 400 mV STLQ50 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators High input voltage 85 mA LDO linear regulator
23.998On Order
Cut Tape
Rp12.658,74
Rp8.879,46
Rp7.962,16
Rp6.953,13
Reel
Rp5.522,15
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-5 3.3 V 85 mA 1 Output Positive 5 uA 57 dB Fixed - 40 C + 125 C 500 mV LDK715 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators Low Quiescent BiCMOS Voltage Regulator
12.699On Order
Cut Tape
Rp23.666,34
Rp17.318,62
Rp15.667,48
Rp13.851,23
Reel
Rp11.539,63
Min.: 1
Mult.: 1
: 3.000
SMD/SMT DFN-6 3.3 V 1.3 A 2 Output Positive 650 uA Fixed 0 C + 125 C 300 mV ST1L05 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 150mA Low Qui LN Reg 150mA 1.5, 5.5V 80mV 245In Stock
Cut Tape
Rp14.676,80
Rp10.292,11
Rp9.228,04
Rp8.053,89
Reel
Rp6.311,02
Min.: 1
Mult.: 1
: 5.000
SMD/SMT FlipChip-4 1.2 V 150 mA 1 Output Positive 35 uA Fixed - 40 C + 125 C 90 mV LD39015J Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC 3.682In Stock
Cut Tape
Rp6.788,02
Rp4.586,50
Rp4.036,12
Rp3.449,05
Reel
Rp2.550,09
Min.: 1
Mult.: 1
: 10.000
SMD/SMT DFN-4 2.8 V 300 mA 1 Output Positive 130 uA Fixed - 40 C + 125 C 330 mV LD39030 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC 29In Stock
Cut Tape
Rp6.054,18
Rp4.256,27
Rp3.797,62
Rp3.283,93
Reel
Rp2.458,36
Min.: 1
Mult.: 1
: 10.000
SMD/SMT DFN-4 5 V 300 mA 1 Output Positive 20 uA Fixed - 40 C + 125 C 300 mV LD39030 Reel, Cut Tape, MouseReel