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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 18,125 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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STMicroelectronics LD39130SJ25R
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511-LD39130SJ25R


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LD39130SJ25R

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STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Page 606

Data Sheet
6,985
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
5.5 V 2.5 V 300 mV 300 mA 1.5 % 1 Output Fixed + 125 C SMD/SMT FlipChip 4
Texas Instruments TPS7B4250QDBVRQ1
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595-TPS7B4250QDBVRQ1


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TPS7B4250QDBVRQ1

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Texas Instruments LDO Voltage Regulators Auto LDO VTG- Tracking LDO
Data Sheet 2,980
In Stock
Cut Tape
1: $1.29
10: $1.14
25: $1.03
50: $0.96
100: View
3,000: $0.45

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Min.: 1
Mult.: 1
Reel: 3,000
40 V 1.5 V to 18 V 1 V 50 mA 4 mV 1 Output Adjustable + 125 C SMD/SMT SOT-23-5
Texas Instruments TPS70933DRVT
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595-TPS70933DRVT


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TPS70933DRVT

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Texas Instruments LDO Voltage Regulators 150mA 30V Ultra-Low IQ Wide Inpt LDO Reg
Page 625

Data Sheet
2,340
In Stock
Alternative Packaging
Cut Tape
1: $1.68
10: $1.48
25: $1.34
50: $1.24
Reel
250: $1.00
500: View

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Min.: 1
Mult.: 1
Reel: 250
30 V 3.3 V 1.4 V 200 mA 20 mV 1 Output + 85 C SMD/SMT WSON-6
Texas Instruments TPS7A4701RGWT
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595-TPS7A4701RGWT


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TPS7A4701RGWT

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Texas Instruments LDO Voltage Regulators 36V 1A 4.17uVRMS RF LDO VTG Reg
Page 628

Data Sheet
932
In Stock
More Info Available
Cut Tape
1: $5.52
10: $4.92
25: $4.43
50: $4.23
Reel
250: $3.64
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
36 V 20.5 V 450 mV 1 A 0.3 % + 125 C SMD/SMT VQFN-20
STMicroelectronics LDK120C32R
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511-LDK120C32R


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LDK120C32R

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STMicroelectronics LDO Voltage Regulators 200mA current very low noise LDO
Page 608

Data Sheet
2,983
In Stock
Cut Tape
1: $0.76
10: $0.588
100: $0.38
1,000: $0.304
Reel
3,000: $0.256
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.2 V 300 mV 200 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-323-5
Texas Instruments LP5907UVX-2.5/NOPB
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595-LP5907UVX-2.5NPB


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LP5907UVX-2.5/NOPB

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Texas Instruments LDO Voltage Regulators 250mA Ultra-Low Noise LDO Reg
Data Sheet 2,450
In Stock
Cut Tape
1: $0.84
10: $0.747
25: $0.66
50: $0.615
100: View
3,000: $0.259

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 2.5 V 200 mV 250 mA 0.001 % / mA 1 Output Fixed + 125 C SMD/SMT DSBGA-4
STMicroelectronics LD39130SJ30R
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511-LD39130SJ30R


To purchase full reel, order in multiples of 5000:
LD39130SJ30R

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STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Page 606

Data Sheet
1,895
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
5.5 V 3 V 300 mV 300 mA 1.5 % 1 Output Fixed + 125 C SMD/SMT FlipChip 4
STMicroelectronics LD39130SJ10R
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511-LD39130SJ10R


To purchase full reel, order in multiples of 5000:
LD39130SJ10R

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STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Page 606

Data Sheet
2,000
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
5.5 V 1 V 300 mV 300 mA 1.5 % 1 Output Fixed + 125 C SMD/SMT FlipChip 4
STMicroelectronics LD39130SJ33R
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511-LD39130SJ33R


To purchase full reel, order in multiples of 5000:
LD39130SJ33R

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STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Page 606

Data Sheet
1,985
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
5.5 V 3.3 V 300 mV 300 mA 1.5 % 1 Output Fixed + 125 C SMD/SMT FlipChip 4
STMicroelectronics LD39130SJ29R
Enlarge
511-LD39130SJ29R


To purchase full reel, order in multiples of 5000:
LD39130SJ29R

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STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Page 606

Data Sheet
1,990
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
5.5 V 2.9 V 300 mV 300 mA 1.5 % 1 Output Fixed + 125 C SMD/SMT FlipChip 4
STMicroelectronics LDFM50PT-TR
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511-LDFM50PT-TR


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LDFM50PT-TR

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STMicroelectronics LDO Voltage Regulators 500mA drop VTG Reg
Page 609

Data Sheet
2,488
In Stock
Cut Tape
1: $1.40
10: $1.08
100: $0.86
500: $0.784
Reel
2,500: $0.532
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
16 V 5 V 300 mV 500 mA 0.1 % / A 1 Output Fixed + 125 C SMD/SMT PPAK-5
STMicroelectronics LDFMPT-TR
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511-LDFMPT-TR


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LDFMPT-TR

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STMicroelectronics LDO Voltage Regulators 500mA drop VTG Reg
Page 606

Data Sheet
2,440
In Stock
Cut Tape
1: $1.40
10: $1.08
100: $0.86
500: $0.784
Reel
2,500: $0.532
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
16 V 800 mV to 12 V 300 mV 500 mA 0.06 % / A 1 Output Adjustable + 125 C SMD/SMT PPAK-5
ams AS1364-BTDT-AD
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985-AS1364-BTDT-AD


To purchase full reel, order in multiples of 1000:
AS1364-BTDT-AD

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ams LDO Voltage Regulators 1A Ultra-Low Reg ADJ 1000mA 35uA
Data Sheet 1,154
In Stock
Cut Tape
1: $1.68
10: $1.35
100: $1.08
500: $0.952
Reel
1,000: $0.789
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
5.5 V 1.2 V to 5.3 V 320 mV 1 A 0.001 % / mA 1 Output Adjustable + 85 C SMD/SMT TDFN-8
Texas Instruments TPS7A8300RGRT
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595-TPS7A8300RGRT


To purchase full reel, order in multiples of 250:
TPS7A8300RGRT

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Texas Instruments LDO Voltage Regulators 2A, LDO Voltage Reg
Data Sheet 385
In Stock
Cut Tape
1: $6.34
10: $5.71
25: $5.35
50: $5.20
Reel
250: $4.31
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
6.5 V 5 V 125 mV 2 A 1 Output Adjustable + 125 C SMD/SMT VQFN-20
STMicroelectronics LDK130C08R
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511-LDK130C08R


To purchase full reel, order in multiples of 3000:
LDK130C08R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
2,988
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 800 mV 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-323-5
STMicroelectronics LDK130M10R
Enlarge
511-LDK130M10R


To purchase full reel, order in multiples of 3000:
LDK130M10R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
2,950
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 1 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-23-5
STMicroelectronics LDK130C10R
Enlarge
511-LDK130C10R


To purchase full reel, order in multiples of 3000:
LDK130C10R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
2,970
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 1 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-323-5
STMicroelectronics LDK130PU18R
Enlarge
511-LDK130PU18R


To purchase full reel, order in multiples of 3000:
LDK130PU18R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
2,890
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 1.8 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT DFN-6
STMicroelectronics LDK130PU-R
Enlarge
511-LDK130PU-R


To purchase full reel, order in multiples of 3000:
LDK130PU-R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 606

Data Sheet
2,715
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V Adj 400 mV 300 mA 0.006 % / mA 1 Output Adjustable + 125 C SMD/SMT DFN-6
STMicroelectronics LDK130PU33R
Enlarge
511-LDK130PU33R


To purchase full reel, order in multiples of 3000:
LDK130PU33R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 609

Data Sheet
2,979
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.3 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT DFN-6
STMicroelectronics LDK130PU25R
Enlarge
511-LDK130PU25R


To purchase full reel, order in multiples of 3000:
LDK130PU25R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
3,000
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 2.5 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT DFN-6
STMicroelectronics LDK130M15R
Enlarge
511-LDK130M15R


To purchase full reel, order in multiples of 3000:
LDK130M15R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
2,836
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 1.5 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-23-5
STMicroelectronics LDK130PU12R
Enlarge
511-LDK130PU12R


To purchase full reel, order in multiples of 3000:
LDK130PU12R

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STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
3,000
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 1.2 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT DFN-6
STMicroelectronics LDK130C15R
Enlarge
511-LDK130C15R


To purchase full reel, order in multiples of 3000:
LDK130C15R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
3,000
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 1.5 V 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-323-5
STMicroelectronics LDK130M08R
Enlarge
511-LDK130M08R


To purchase full reel, order in multiples of 3000:
LDK130M08R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current very low noise LDO
Page 608

Data Sheet
2,976
In Stock
Cut Tape
1: $0.58
10: $0.39
100: $0.258
1,000: $0.199
Reel
3,000: $0.168
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 800 mV 400 mV 300 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-23-5
Compare up to 20 parts.
18125