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All Products > Power > Power Management ICs > LDO Voltage Regulators
Low Dropout Regulators (LDO) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many Low Dropout Regulator (LDO) manufacturers including Diodes Inc., Fairchild, Maxim Integrated, Microchip, ON Semi, STMicroelectronics, Texas Instruments, & more. Please view our selection of low dropout regulators below.
Category   Power >  Power Management ICs >  LDO Voltage Regulators

Available Filters 17,623 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Input Voltage MAX Output Voltage Dropout Voltage - Max Output Current Load Regulation Number of Outputs Output Type Maximum Operating Temperature Mounting Style Package / Case
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Fairchild Semiconductor FAN25800AUCF27X
 Enlarge
512-FAN25800AUCF27X


To purchase full reel, order in multiples of 3000:
FAN25800AUCF27X

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Fairchild Semiconductor LDO Voltage Regulators 500mA Low IQ,Low Noise LDO Regulator
Data Sheet 2,975
In Stock
Cut Tape
1: $0.61
10: $0.409
100: $0.271
1,000: $0.189
Reel
3,000: $0.176
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 2.7 V 130 mV 500 mA 12 uV / mA 1 Output Fixed + 85 C SMD/SMT WLCSP-4
Fairchild Semiconductor FAN25800AUC33X
 Enlarge
512-FAN25800AUC33X


To purchase full reel, order in multiples of 3000:
FAN25800AUC33X

New Product
New Product


Fairchild Semiconductor LDO Voltage Regulators 500mA Low IQ Low Noise LDO Reg
Data Sheet 2,094
In Stock
Cut Tape
1: $0.61
10: $0.409
100: $0.271
1,000: $0.189
Reel
3,000: $0.176
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.3 V 130 mV 500 mA 12 uV/mA 1 Output Fixed + 85 C SMD/SMT WLCSP-4
Fairchild Semiconductor FAN25800AUC28X
 Enlarge
512-FAN25800AUC28X


To purchase full reel, order in multiples of 3000:
FAN25800AUC28X

New Product
New Product


Fairchild Semiconductor LDO Voltage Regulators 500mA Low IQ Low Noise LDO Reg
Data Sheet 2,870
In Stock
Cut Tape
1: $0.61
10: $0.409
100: $0.271
1,000: $0.189
Reel
3,000: $0.176
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 2.8 V 130 mV 250 mA 12 uV/mA 1 Output Fixed + 85 C SMD/SMT WLCSP-4
Fairchild Semiconductor FAN25801AUC514X
 Enlarge
512-FAN25801AUC514X


To purchase full reel, order in multiples of 3000:
FAN25801AUC514X

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Fairchild Semiconductor LDO Voltage Regulators 250mA Low IQ Low Noise LDO Reg
Data Sheet 2,000
In Stock
Cut Tape
1: $0.61
10: $0.409
100: $0.271
1,000: $0.189
Reel
3,000: $0.176
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 5.14 V 110 mV 250 mA 8 uV/mA 1 Output Fixed + 85 C SMD/SMT WLCSP-4
Monolithic Power Systems (MPS) MP2013AGQ-P
 Enlarge
MP2013AGQ-P

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Monolithic Power Systems (MPS) LDO Voltage Regulators 40V,150mA,Low Quiescent Current Linear Regulator
200
In Stock
Alternative Packaging
1: $1.18
25: $1.10
100: $1.02
500: $0.94
1,000: View



Min.: 1
Mult.: 1
40 V 1.215 V to 15 V 900 mV 150 mA 1 Output Adjustable + 150 C SMD/SMT QFN-8
Monolithic Power Systems (MPS) MP2013AGQ-5-P
 Enlarge
MP2013AGQ-5-P

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New Product


Monolithic Power Systems (MPS) LDO Voltage Regulators 40V,150mA,Low Quiescent Current Linear Regulator
500
In Stock
Alternative Packaging
1: $1.23
25: $1.14
100: $1.05
500: $0.96
1,000: View



Min.: 1
Mult.: 1
40 V 5 V 900 mV 150 mA 1 Output Fixed + 150 C SMD/SMT QFN-8
Monolithic Power Systems (MPS) MPQ2013AGQ-5-P
 Enlarge
MPQ2013AGQ-5-P

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New Product


Monolithic Power Systems (MPS) LDO Voltage Regulators Industrial Grade,40V,150mA,Low Quiescent Current Linear Regulator
500
In Stock
Alternative Packaging
1: $1.36
10: $1.25
100: $1.15
500: $1.04
1,000: View



Min.: 1
Mult.: 1
40 V 5 V 900 mV 150 mA 1 Output Fixed + 150 C SMD/SMT QFN-8
Monolithic Power Systems (MPS) MPQ2013AGQ-AEC1-P
 Enlarge
MPQ2013AGQ-AEC1-P

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New Product


Monolithic Power Systems (MPS) LDO Voltage Regulators Automotive Grade,40V,150mA,Low Quiescent Current Linear Regulator
500
In Stock
Alternative Packaging
1: $1.44
25: $1.34
100: $1.24
500: $1.14
1,000: View



Min.: 1
Mult.: 1
40 V 1.215 V to 15 V 900 mV 150 mA 1 Output Adjustable + 150 C SMD/SMT QFN-8
Exar XR71211EH-F
 Enlarge
XR71211EH-F

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New Product


Exar LDO Voltage Regulators 1.5A Ultra LDO Reg
Data Sheet 161
In Stock
1: $3.46
10: $3.09
25: $2.79
50: $2.70
100: View



Min.: 1
Mult.: 1
2.625 V 600 mV to 2.25 V 250 mV 1.5 A 0.2 % 1 Output Adjustable + 125 C SMD/SMT DFN-10
Microchip Technology MCP1700T-3302E/TT
 Enlarge
579-MCP1700T3302E/TT


To purchase full reel, order in multiples of 3000:
Microchip Technology LDO Voltage Regulators 250mA Adj LDO 2%
Page 579

Data Sheet
53,506
In Stock
Cut Tape
1: $0.40
10: $0.37
25: $0.31
100: $0.28
Reel
3,000: $0.28

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
6 V 3.3 V 350 mV 250 mA 1 % 1 Output Fixed + 125 C SMD/SMT SOT-23-3
Microchip Technology MCP1804T-5002I/OT
 Enlarge
579-MCP1804T-5002IOT


To purchase full reel, order in multiples of 3000:
Microchip Technology LDO Voltage Regulators 150mA LDO Vin 28V Vout =5.0V
Page 579

Data Sheet
28,661
In Stock
Cut Tape
1: $0.72
10: $0.67
25: $0.56
100: $0.51
250: $0.466
Reel
3,000: $0.466

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
28 V 5 V 280 mV 150 mA 275 mV + 85 C SMD/SMT SOT-23-5
Micrel LP2951-02YM TR
 Enlarge
998-LP2951-02YMTR


To purchase full reel, order in multiples of 2500:
Micrel LDO Voltage Regulators Low Drop Out Regulator(Lead Free)
Data Sheet 28,874
In Stock
Alternative Packaging
Cut Tape
1: $1.32
10: $1.05
100: $0.823
500: $0.735
Reel
2,500: $0.465
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
30 V 5 V 600 mV 100 mA 0.04 % 1 Output Fixed + 125 C SMD/SMT SOIC-8
Maxim Integrated MAX8556ETE+T
 Enlarge
700-MAX8556ETET


To purchase full reel, order in multiples of 2500:
Maxim Integrated LDO Voltage Regulators 4A Ultra-Low-Input-V LDO Regulator
Data Sheet 4,030
In Stock
Alternative Packaging
Cut Tape
1: $6.69
25: $6.08
50: $5.70
100: $4.56
250: View
2,500: $3.91

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
3.6 V 3.4 V 200 mV 4 A 0.1 %/A 1 Output Adjustable + 85 C SMD/SMT TQFN-16
Maxim Integrated MAX8556ETE+
 Enlarge
Maxim Integrated LDO Voltage Regulators 4A Ultra-Low-Input-V LDO Regulator
Data Sheet 3,345
In Stock
Alternative Packaging
1: $9.47
25: $6.63
50: $6.26
100: $4.46
250: View



Min.: 1
Mult.: 1
3.6 V 3.4 V 200 mV 4 A 0.1 %/A 1 Output Adjustable + 85 C SMD/SMT TQFN-16
Maxim Integrated MAX8557ETE+
 Enlarge
Maxim Integrated LDO Voltage Regulators 4A Ultra-Low-Input-V LDO Regulator
Page 566

Data Sheet
2,993
In Stock
Alternative Packaging
1: $9.47
25: $6.63
50: $6.26
100: $4.46
250: View



Min.: 1
Mult.: 1
3.6 V 3.4 V 100 mV 4 A 0.1 %/A 1 Output Adjustable + 85 C SMD/SMT TQFN-16
Texas Instruments TPS79133DBVR
 Enlarge
595-TPS79133DBVR


To purchase full reel, order in multiples of 3000:
Texas Instruments LDO Voltage Regulators 100mA 3.3V LDO
Page 623

Data Sheet
31,331
In Stock
Alternative Packaging
Cut Tape
1: $1.29
10: $1.14
25: $1.03
50: $0.96
100: View
3,000: $0.45

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.3 V 90 mV 100 mA 5 mV 1 Output Fixed + 85 C SMD/SMT SOT-23-5
Texas Instruments TPS7A7001DDAR
 Enlarge
595-TPS7A7001DDAR


To purchase full reel, order in multiples of 2500:
Texas Instruments LDO Voltage Regulators 2A,Sgl Out,Very Lo Inp,Adj LDO Lin Reg
Data Sheet 26,890
In Stock
Alternative Packaging
Cut Tape
1: $1.85
10: $1.48
100: $1.19
500: $0.94
Reel
2,500: $0.788
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
6.5 V 2 A 0.75 % / A Adjustable + 125 C SMD/SMT HSOP-8
Texas Instruments TPS73633DBVR
 Enlarge
595-TPS73633DBVR


To purchase full reel, order in multiples of 3000:
Texas Instruments LDO Voltage Regulators Cap-Free NMOS 400mA
Data Sheet 14,867
In Stock
Alternative Packaging
Cut Tape
1: $2.15
10: $1.94
25: $1.68
50: $1.58
100: View
3,000: $0.844

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.3 V 200 mV at 400 mA 400 mA 0.002 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-23-5
Texas Instruments TPS74701DRCR
 Enlarge
595-TPS74701DRCR


To purchase full reel, order in multiples of 3000:
Texas Instruments LDO Voltage Regulators 500mA LDO
Page 627

Data Sheet
27,236
In Stock
Alternative Packaging
Cut Tape
1: $2.15
10: $1.94
25: $1.68
50: $1.58
100: View
3,000: $0.844

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 800 mV to 3.6 V 120 mV at 500 mA 500 mA 0.09 % / A 1 Output Adjustable + 125 C SMD/SMT VSON-10
Texas Instruments TPS7A4901DGNR
 Enlarge
595-TPS7A4901DGNR


To purchase full reel, order in multiples of 2500:
Texas Instruments LDO Voltage Regulators Vin 3-36V,150mA,High PSRR, LDO Reg
Data Sheet 12,247
In Stock
Alternative Packaging
Cut Tape
1: $3.16
10: $2.85
25: $2.47
50: $2.32
100: View
2,500: $1.23

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
36 V 33 V 260 mV 150 mA 0.04 % Adjustable, Fixed SMD/SMT HVSSOP-8
Texas Instruments LP38798SD-ADJ/NOPB
 Enlarge
595-LP38798SD-ADJNPB


To purchase full reel, order in multiples of 1000:
LP38798SD-ADJ/NOPB

New Product
New Product


Texas Instruments LDO Voltage Regulators 800mA Ultra-Lo Noise Hi PSRR LDO
Data Sheet 11,897
In Stock
Alternative Packaging
Cut Tape
1: $3.27
10: $2.92
25: $2.63
50: $2.51
100: View
1,000: $1.46

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
20 V 420 mV 800 mA - 0.2 % 2 Output Adjustable + 125 C SMD/SMT WSON-12
Texas Instruments TPS7A4700RGWT
 Enlarge
595-TPS7A4700RGWT


To purchase full reel, order in multiples of 250:
Texas Instruments LDO Voltage Regulators Low Noise,1A,Hi Vltg LDO Reg
Page 628

Data Sheet
7,821
In Stock
Alternative Packaging
Cut Tape
1: $5.54
10: $4.95
25: $4.45
50: $4.25
Reel
250: $3.66
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
36 V 1.4 V to 20.5 V 307 mV 1 A 0.3 % Fixed + 125 C SMD/SMT VQFN-20
Microchip Technology TC1262-3.3VDBTR
 Enlarge
579-TC1262-3.3VDBTR


To purchase full reel, order in multiples of 4000:
Microchip Technology LDO Voltage Regulators 500mA Fixed Out Adj
Page 580

Data Sheet
23,517
In Stock
Alternative Packaging
Cut Tape
1: $0.56
10: $0.51
25: $0.43
100: $0.39
250: $0.363
Reel
4,000: $0.363

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
6 V 3.3 V 650 mV 500 mA 0.002 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-223-3
Microchip Technology MCP1703T-3302E/CB
 Enlarge
579-MCP1703T-3302ECB


To purchase full reel, order in multiples of 3000:
Microchip Technology LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 3.3V
Page 579

Data Sheet
23,188
In Stock
Cut Tape
1: $0.60
10: $0.54
25: $0.45
100: $0.41
Reel
3,000: $0.41

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
16 V 3.3 V 650 mV at 250 mA 250 mA 1 % 1 Output Fixed + 125 C SMD/SMT SOT-23-3
ON Semiconductor NCP4586DSN30T1G
 Enlarge
863-NCP4586DSN30T1G


To purchase full reel, order in multiples of 3000:
ON Semiconductor LDO Voltage Regulators Wide Input Voltage Range LDO
Page 587

Data Sheet
36,010
In Stock
Cut Tape
1: $0.64
10: $0.499
100: $0.322
1,000: $0.258
Reel
3,000: $0.217
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
7 V 3 V 510 mV 150 mA 10 mV 1 Output Adjustable + 85 C SMD/SMT SOT-23-5
Compare up to 20 parts.
17623
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