High PSRR LDOs

STMicroelectronics High PSRR LDOs are conceived for noise-sensitive and RF applications. This STMicroelectronics series of high-performance LDO regulators features remarkable power supply rejection ratio characteristics (up to 92dB at 1kHz). The LDOs also feature ultra-low noise operation (as low as 6.3µVRMS). This results in cleaner and stable output voltages suitable for ultra-sensitive loads. The devices' advanced design guarantees fast and stable dynamic performance with low power consumption.

Results: 47
Select Image Part # Mfr. Description Datasheet Availability Pricing (CRC) 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 1.2 A High PSRR low dropout linear voltage regulator 751 095In Stock
Cut Tape
₡385,14
₡275,33
₡247,74
₡217,03
Reel
₡156,14
Min.: 1
Mult.: 1
: 2 500
SMD/SMT SOT-223-4 3.3 V 1.2 A 1 Output Positive 250 uA Fixed - 40 C + 125 C 350 mV LDL1117 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 250 mA ultra-low noise LDO 10 868In Stock
Cut Tape
₡140,53
₡106,17
₡98,37
₡89,00
Reel
₡77,03
Min.: 1
Mult.: 1
: 5 000
SMD/SMT DFN-4 3 V 250 mA 1 Output Positive 250 uA 60 dB Fixed - 40 C + 125 C 250 mV LDLN025 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 250 mA ultra-low noise LDO 26 430In Stock
Cut Tape
₡150,93
₡112,94
₡104,09
₡94,20
Reel
₡77,55
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 2.5 V 250 mA 1 Output Positive 12 uA 80 dB Fixed - 40 C + 125 C 120 mV LDLN025 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator 4 708In Stock
Cut Tape
₡213,39
₡148,85
₡132,72
₡114,50
Reel
₡91,60
Min.: 1
Mult.: 1
: 2 500
SMD/SMT SOT-223-4 1.185 V 1.2 A 1 Output 250 uA Fixed - 40 C + 125 C 350 mV LDL1117 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator 5 466In Stock
Cut Tape
₡140,53
₡103,57
₡95,25
₡86,40
Reel
₡76,51
Min.: 1
Mult.: 1
: 2 500
SMD/SMT SOT-223-4 1.5 V 1.2 A 1 Output Positive 250 uA Fixed - 40 C + 125 C 350 mV LDL1117 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 8 933In Stock
Cut Tape
₡176,96
₡122,83
₡109,30
₡94,20
Reel
₡65,58
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 2.5 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape

STMicroelectronics LDO Voltage Regulators 250 mA ultra-low noise LDO 5 781In Stock
Cut Tape
₡187,37
₡133,76
₡114,50
₡98,89
Reel
₡74,43
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 1.2 V 250 mA 1 Output Positive 12 uA 80 dB Fixed - 40 C + 125 C 120 mV LDLN025 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 10 955In Stock
Cut Tape
₡114,50
₡87,44
₡81,71
₡74,95
Reel
₡61,94
Min.: 1
Mult.: 1
: 10 000
SMD/SMT 3.3 V 200 mA 1 Output Positive 20 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 250 mA ultra-low noise LDO 4 948In Stock
Cut Tape
₡182,16
₡120,23
₡105,65
₡95,77
Reel
₡79,11
Min.: 1
Mult.: 1
: 5 000
SMD/SMT DFN-4 2.9 V 250 mA 1 Output Positive 250 uA 60 dB Fixed - 40 C + 125 C 120 mV LDLN025 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 9 880In Stock
Cut Tape
₡176,96
₡122,83
₡109,30
₡94,20
Reel
₡68,70
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 1.85 V 200 mA 1 Output Positive 100 uA 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 9 533In Stock
Cut Tape
₡161,34
₡111,38
₡98,89
₡85,36
Reel
₡62,98
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 1.1 V 200 mA 1 Output Positive 100 uA 55 dB Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 8 721In Stock
Cut Tape
₡176,96
₡122,83
₡109,30
₡94,20
Reel
₡68,70
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 4.7 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST 9 537In Stock
Cut Tape
₡166,55
₡130,64
₡123,35
₡117,63
Reel
₡103,05
Min.: 1
Mult.: 1
: 15 000
SMD/SMT STSTAMP-4 2.5 V 200 mA 1 Output Positive 100 uA 55 dB Fixed - 40 C + 125 C 200 mV LDBL20 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 9 697In Stock
Cut Tape
₡192,57
₡130,64
₡115,02
₡98,37
Reel
₡61,94
Min.: 1
Mult.: 1
: 10 000
SMD/SMT 1.3 V 200 mA 1 Output Positive 20 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 6 893In Stock
Cut Tape
₡156,14
₡122,83
₡109,30
₡94,20
Reel
₡64,02
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 1.1 V 200 mA 1 Output Positive 100 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape

STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 9 999In Stock
Cut Tape
₡192,57
₡130,64
₡115,02
₡98,37
Reel
₡61,94
Min.: 1
Mult.: 1
: 10 000
SMD/SMT 3.2 V 200 mA 1 Output Positive 20 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST 9 301In Stock
Cut Tape
₡187,37
₡130,64
₡116,58
₡100,45
Reel
₡79,63
Min.: 1
Mult.: 1
: 15 000
SMD/SMT STSTAMP-4 1.8 V 200 mA 1 Output 100 uA 55 dB Fixed - 40 C + 125 C 200 mV LDBL20 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 9 199In Stock
Cut Tape
₡176,96
₡122,83
₡109,30
₡94,20
Reel
₡67,66
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-1x1-4 1.5 V 200 mA 1 Output Positive 100 uA 55 dB Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape

STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 9 072In Stock
Cut Tape
₡192,57
₡130,64
₡115,02
₡98,37
Reel
₡61,94
Min.: 1
Mult.: 1
: 10 000
SMD/SMT 1.8 V 200 mA 1 Output Positive 20 uA Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape
STMicroelectronics LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC 9 900In Stock
Cut Tape
₡78,07
₡64,54
₡62,98
₡61,94
Reel
₡61,94
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 3.1 V 200 mA 1 Output Positive 100 uA 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 19 461In Stock
57 000Expected 8/9/2027
Cut Tape
₡176,96
₡123,87
₡110,34
₡95,25
Reel
₡74,95
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 3 V 200 mA 1 Output Positive 100 uA 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 32 413In Stock
Cut Tape
₡171,75
₡123,87
₡110,34
₡95,25
Reel
₡80,15
Min.: 1
Mult.: 1
Max.: 1 170
: 10 000
SMD/SMT 3.3 V 200 mA 1 Output Positive 20 uA 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 24 858In Stock
Cut Tape
₡202,98
₡137,40
₡121,27
₡104,09
Reel
₡71,30
Min.: 1
Mult.: 1
: 10 000
SMD/SMT DFN-4 3.3 V 200 mA 1 Output Positive 20 uA 80 dB Fixed - 40 C + 125 C 200 mV LD39020 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator 14 818In Stock
Cut Tape
₡249,82
₡173,31
₡154,58
₡133,24
Reel
₡91,60
Min.: 1
Mult.: 1
: 2 500
SMD/SMT SOT-223-4 1.8 V 1.2 A 1 Output Positive 250 uA Fixed - 40 C + 125 C 350 mV LDL1117 Reel, Cut Tape, MouseReel

STMicroelectronics LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator 9 653In Stock
Cut Tape
₡229,00
₡156,66
₡139,48
₡120,75
Reel
₡94,20
Min.: 1
Mult.: 1
: 2 500
SMD/SMT SOT-223-4 3 V 1.2 A 1 Output Positive 250 uA Fixed - 40 C + 125 C 350 mV LDL1117 Reel, Cut Tape, MouseReel