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All Products > STMicroelectronics > Semiconductors > Power Management ICs > LDO Voltage Regulators
Category   STMicroelectronics >  Semiconductors >  Power Management ICs >  LDO Voltage Regulators

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Input Voltage MAX
 
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Dropout Voltage - Max
 
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Load Regulation
 
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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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STMicroelectronics LD29150DT33R
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511-LD29150DT33R


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 3.3V 1.5A Very Low
Page 609

Data Sheet
10,846
In Stock
Cut Tape
1: $1.68
10: $1.30
100: $1.03
500: $0.947
Reel
2,500: $0.642
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Min.: 1
Mult.: 1
Reel: 2,500
14 V 3.3 V 700 mV at 1.5 A 1.5 A 1 % 1 Output Fixed + 125 C SMD/SMT TO-252
STMicroelectronics LDCL015M33R
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511-LDCL015M33R


To purchase full reel, order in multiples of 3000:
STMicroelectronics LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA
Data Sheet 9,776
In Stock
Cut Tape
1: $2.54
10: $2.05
100: $1.64
500: $1.44
Reel
3,000: $1.11
6,000: View

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Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.3 V 50 mV 150 mA 0.003 % / mA Fixed + 125 C SMD/SMT SOT-23-5L
STMicroelectronics LD1117DT25TR
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511-LD1117DT25-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 2.5V 0.8A Positive
Data Sheet 10,994
In Stock
Cut Tape
1: $0.47
10: $0.312
100: $0.206
1,000: $0.159
Reel
2,500: $0.134
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Min.: 1
Mult.: 1
Reel: 2,500
15 V 2.5 V 1.1 V 950 mA 10 mV 1 Output Fixed + 150 C SMD/SMT TO-252
STMicroelectronics LD1117S12CTR
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511-LD1117S12CTR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators Low drop fixed Adj pos volt reg
Data Sheet 15,378
In Stock
Cut Tape
1: $0.52
10: $0.354
100: $0.234
1,000: $0.181
Reel
2,500: $0.153
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Min.: 1
Mult.: 1
Reel: 2,500
15 V 1.2 V 1.1 V at 100 mA 1.3 A 1 % 1 Output Fixed + 150 C SMD/SMT SOT-223
STMicroelectronics LD1117S50CTR
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511-LD1117S50C-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 5.0V 0.8A Positive
Page 608

Data Sheet
12,945
In Stock
Cut Tape
1: $0.56
10: $0.372
100: $0.207
1,000: $0.155
Reel
2,500: $0.131
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Min.: 1
Mult.: 1
Reel: 2,500
15 V 5 V 1.1 V 950 mA 15 mV 1 Output Fixed + 150 C SMD/SMT SOT-223
STMicroelectronics LD1117S33CTR
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511-LD1117S33C


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 3.3V 0.8A Positive
Page 608

Data Sheet
28,528
In Stock
Cut Tape
1: $0.56
10: $0.372
100: $0.207
1,000: $0.155
Reel
2,500: $0.131
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
15 V 3.3 V 1.1 V 950 mA 10 mV 1 Output Fixed + 150 C SMD/SMT SOT-223
STMicroelectronics LD1117S33TR
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511-LD1117S33


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 3.3V 0.8A Positive
Page 608

Data Sheet
17,924
In Stock
Cut Tape
1: $0.56
10: $0.372
100: $0.207
1,000: $0.155
Reel
2,500: $0.131
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
15 V 3.3 V 1.1 V 950 mA 10 mV 1 Output Fixed + 150 C SMD/SMT SOT-223
STMicroelectronics LD1117STR
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511-LD1117S


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 1.25-15V 0.8A Adj
Page 606

Data Sheet
13,473
In Stock
Cut Tape
1: $0.56
10: $0.372
100: $0.207
1,000: $0.155
Reel
2,500: $0.131
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
15 V 1.25 V to 15 V 1.1 V 950 mA 0.4 % 1 Output Adjustable + 150 C SMD/SMT SOT-223
STMicroelectronics LD3985M33R
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511-LD3985M33R


To purchase full reel, order in multiples of 3000:
STMicroelectronics LDO Voltage Regulators BICMOS VOLT REG
Page 609

Data Sheet
7,696
In Stock
Cut Tape
1: $0.62
10: $0.483
100: $0.312
1,000: $0.25
Reel
3,000: $0.211
9,000: View

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Min.: 1
Mult.: 1
Reel: 3,000
6 V 3.3 V 150 mA 0.005 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-23
STMicroelectronics LD2981ABU50TR
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511-LD2981ABU50


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 5.0V 100mA Positive
Page 609

Data Sheet
10,240
In Stock
Cut Tape
1: $0.67
10: $0.52
100: $0.336
1,000: $0.269
Reel
2,500: $0.227
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
16 V 5 V 3 mV at 0 A 100 mA - 5 mV 1 Output Fixed + 125 C SMD/SMT SOT-89
STMicroelectronics LF85CPT-TR
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511-LF85CPT-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators Vltg Regulators Lo Drop
Data Sheet 6,045
In Stock
Cut Tape
1: $0.69
10: $0.536
100: $0.346
1,000: $0.277
Reel
2,500: $0.233
7,500: View

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Min.: 1
Mult.: 1
Reel: 2,500
16 V 8.5 V 350 mV at 200 mA 500 mA 42 mV 1 Output Fixed + 125 C SMD/SMT PPAK-5
STMicroelectronics LF18CDT-TR
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511-LF18CDT-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 1.8V 0.5A Positive
Data Sheet 9,050
In Stock
Cut Tape
1: $0.69
10: $0.536
100: $0.346
1,000: $0.277
Reel
2,500: $0.233
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
16 V 1.8 V 700 mV 1 A 10 mV 1 Output Fixed + 125 C SMD/SMT TO-252
STMicroelectronics LD1117V50-DG
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STMicroelectronics LDO Voltage Regulators Positive Fixed Reg 1V Low Drop 800mA
Data Sheet 9,742
In Stock
1: $0.69
10: $0.536
100: $0.346
1,000: $0.277
2,500: View



Min.: 1
Mult.: 1
15 V 5 V 1.2 V 1.3 A 15 mV 1 Output Fixed + 150 C Through Hole TO-220
STMicroelectronics LD2981CU50TR
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511-LD2981CU50


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 5.0V 100mA Positive
Data Sheet 6,375
In Stock
Cut Tape
1: $0.70
10: $0.545
100: $0.352
1,000: $0.282
Reel
2,500: $0.238
7,500: View

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Min.: 1
Mult.: 1
Reel: 2,500
16 V 5 V 375 mV 100 mA - 5 mV 1 Output Fixed + 125 C SMD/SMT SOT-89
STMicroelectronics STLQ50C33R
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511-STLQ50C33R


To purchase full reel, order in multiples of 3000:
STMicroelectronics LDO Voltage Regulators 50mA Supply current Lo drop linear reg
Page 608

Data Sheet
7,808
In Stock
Cut Tape
1: $0.70
10: $0.471
100: $0.312
1,000: $0.241
Reel
3,000: $0.203
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
12 V 3.3 V 700 mV at 50 mA 50 mA 0.15 % 1 Output Fixed + 150 C SMD/SMT SOT-323
STMicroelectronics LF120CDT-TR
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511-LF120CDT-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 12V 0.5A Positive
Data Sheet 8,797
In Stock
Cut Tape
1: $0.71
10: $0.548
100: $0.354
1,000: $0.283
Reel
2,500: $0.239
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
16 V 12 V 1 V 1 A 60 mV 1 Output Fixed + 125 C SMD/SMT TO-252
STMicroelectronics LM2931AZ50R
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511-LM2931AZ50R


To purchase full reel, order in multiples of 2000:
STMicroelectronics LDO Voltage Regulators 5.0V 0.1A Very Low
Page 609

Data Sheet
6,572
In Stock
Cut Tape
1: $0.72
10: $0.554
100: $0.358
1,000: $0.286
Reel
2,000: $0.242
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,000
26 V 5 V 200 mV at 10 mA 100 mA 50 mV 1 Output Fixed + 125 C Through Hole TO-92
STMicroelectronics STLQ015XG33R
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511-STLQ015XG33R


To purchase full reel, order in multiples of 3000:
STMicroelectronics LDO Voltage Regulators 150 mA Ultra-Low Quiescent Linear Reg
Page 608

Data Sheet
22,362
In Stock
More Info Available
Cut Tape
1: $0.72
10: $0.555
100: $0.358
1,000: $0.287
Reel
3,000: $0.209
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3.3 V 300 mV 150 mA 0.002 %/mA 1 Output Fixed + 125 C SMD/SMT SOT-666-6L
STMicroelectronics LDK120PU30R
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511-LDK120PU30R


To purchase full reel, order in multiples of 3000:
LDK120PU30R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO
Page 608

Data Sheet
6,000
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

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Min.: 1
Mult.: 1
Reel: 3,000
5.5 V 3 V 300 mV 200 mA 0.006 % / mA 1 Output Fixed + 125 C SMD/SMT DFN-6
STMicroelectronics LE33CZ-TR
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511-LE33CZ-TR


To purchase full reel, order in multiples of 2000:
STMicroelectronics LDO Voltage Regulators 3.3V 100mA Positive
Data Sheet 7,686
In Stock
Cut Tape
1: $0.76
10: $0.585
100: $0.378
1,000: $0.302
Reel
2,000: $0.255
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,000
18 V 3.3 V 500 mV 100 mA 25 mV 1 Output Fixed + 125 C Through Hole TO-92
STMicroelectronics LDK120PU-R
Enlarge
511-LDK120PU-R


To purchase full reel, order in multiples of 3000:
LDK120PU-R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO
Page 606

Data Sheet
5,884
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 Adj 300 mV 200 mA 0.006 % / mA 1 Output Adjustable + 125 C SMD/SMT DFN-6
STMicroelectronics LDS3985M33R
Enlarge
511-LDS3985M33R


To purchase full reel, order in multiples of 3000:
STMicroelectronics LDO Voltage Regulators 3.3 Volt 300mA
Page 609

Data Sheet
5,927
In Stock
Cut Tape
1: $0.77
10: $0.594
100: $0.384
1,000: $0.307
Reel
3,000: $0.259
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
6 V 3.3 V 250 mV 300 mA 0.005 % / mA 1 Output Fixed + 125 C SMD/SMT SOT-23-5
STMicroelectronics LD1117ASTR
Enlarge
511-LD1117ASTR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators LOW DROP FIXED REG
Data Sheet 7,255
In Stock
Cut Tape
1: $0.82
10: $0.638
100: $0.412
1,000: $0.33
Reel
2,500: $0.278
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
10 V 1.25 V to 15 V 1.1 V at 100 mA 1 A 10 mV 1 Output Adjustable + 125 C SMD/SMT SOT-223
STMicroelectronics LD1117AS12TR
Enlarge
511-LD1117AS12TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators LOW DROP FIXED REG
Page 608

Data Sheet
7,111
In Stock
Cut Tape
1: $0.88
10: $0.684
100: $0.442
1,000: $0.354
Reel
2,500: $0.298
7,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
10 V 1.2 V 1.1 V at 100 mA 1 A 10 mV 1 Output Fixed + 125 C SMD/SMT SOT-223
STMicroelectronics L4931ABD33-TR
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511-L4931ABD33-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators 3.3V 0.25A Positive
Page 609

Data Sheet
5,785
In Stock
Cut Tape
1: $0.90
10: $0.697
100: $0.555
500: $0.506
Reel
2,500: $0.343
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
20 V 3.3 V 600 mV at 250 mA 250 mA 15 mV 1 Output Fixed + 125 C SMD/SMT SO
Compare up to 20 parts.
510