LDO Voltage Regulators 200 mA low quiescent Very low noise LDO
LDK120M33R
STMicroelectronics
1:
$0.44
10,739 In Stock
Mouser Part # 511-LDK120M33R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO
10,739 In Stock
1
$0.44
10
$0.304
25
$0.271
100
$0.233
3,000
$0.184
6,000
View
250
$0.216
500
$0.205
1,000
$0.196
6,000
$0.18
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO
+1 image
LDK130M-R
STMicroelectronics
1:
$0.40
24,163 In Stock
Mouser Part # 511-LDK130M-R
STMicroelectronics
LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO
24,163 In Stock
1
$0.40
10
$0.282
25
$0.248
100
$0.214
3,000
$0.17
6,000
View
250
$0.198
500
$0.188
1,000
$0.18
6,000
$0.169
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
Adjustable
LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO
+1 image
LDK130M18R
STMicroelectronics
1:
$0.40
9,050 In Stock
Mouser Part # 511-LDK130M18R
STMicroelectronics
LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO
9,050 In Stock
1
$0.40
10
$0.275
25
$0.242
100
$0.21
3,000
$0.161
6,000
View
250
$0.194
500
$0.185
1,000
$0.18
6,000
$0.159
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
1.8 V
LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV
+1 image
LDK130M33R
STMicroelectronics
1:
$0.40
14,344 In Stock
Mouser Part # 511-LDK130M33R
STMicroelectronics
LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV
14,344 In Stock
1
$0.40
10
$0.278
25
$0.248
100
$0.214
3,000
$0.169
6,000
View
250
$0.198
500
$0.188
1,000
$0.18
6,000
$0.164
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
LDK220C33R
STMicroelectronics
1:
$0.39
14,435 In Stock
12,000 Expected 8/27/2026
Mouser Part # 511-LDK220C33R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
14,435 In Stock
12,000 Expected 8/27/2026
1
$0.39
10
$0.268
25
$0.239
100
$0.207
3,000
$0.164
6,000
View
250
$0.191
500
$0.182
1,000
$0.174
6,000
$0.159
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-323-5
3.3 V
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
+1 image
LDK220M-R
STMicroelectronics
1:
$0.39
25,234 In Stock
69,000 Expected 8/24/2026
Mouser Part # 511-LDK220M-R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
25,234 In Stock
69,000 Expected 8/24/2026
1
$0.39
10
$0.268
25
$0.239
100
$0.207
3,000
$0.164
6,000
View
250
$0.191
500
$0.182
1,000
$0.174
6,000
$0.159
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
Adjustable
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
+2 images
LDK320ADU33R
STMicroelectronics
1:
$0.46
11,408 In Stock
22,500 On Order
Mouser Part # 511-LDK320ADU33R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
11,408 In Stock
22,500 On Order
View Dates
Stock:
11,408 Can Ship Immediately
On Order:
10,000 Expected 1/4/2027
12,500 Expected 5/28/2027
Factory Lead-Time:
30 Weeks
1
$0.46
10
$0.317
25
$0.283
100
$0.244
2,500
$0.193
5,000
View
250
$0.225
500
$0.214
1,000
$0.205
5,000
$0.187
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
3.3 V
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
LDK320ADU50R
STMicroelectronics
1:
$0.44
22,890 In Stock
15,000 Expected 3/19/2027
Mouser Part # 511-LDK320ADU50R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
22,890 In Stock
15,000 Expected 3/19/2027
1
$0.44
10
$0.31
25
$0.277
100
$0.24
2,500
$0.193
5,000
View
250
$0.222
500
$0.212
1,000
$0.203
5,000
$0.187
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
5 V
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
LDK320AU50R
STMicroelectronics
1:
$0.53
26,914 In Stock
Mouser Part # 511-LDK320AU50R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
26,914 In Stock
1
$0.53
10
$0.365
25
$0.325
100
$0.28
2,500
$0.186
5,000
View
250
$0.259
500
$0.246
1,000
$0.236
5,000
$0.181
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-4
5 V
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator
+2 images
LDL1117S18R
STMicroelectronics
1:
$0.43
12,565 In Stock
Mouser Part # 511-LDL1117S18R
STMicroelectronics
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator
12,565 In Stock
1
$0.43
10
$0.298
25
$0.266
100
$0.229
250
View
2,500
$0.176
250
$0.212
500
$0.201
1,000
$0.193
2,500
$0.176
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-223-4
1.8 V
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator
+1 image
LDL1117S50R
STMicroelectronics
1:
$0.41
42,250 In Stock
Mouser Part # 511-LDL1117S50R
STMicroelectronics
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator
42,250 In Stock
1
$0.41
10
$0.286
25
$0.256
100
$0.221
2,500
$0.173
5,000
View
250
$0.205
500
$0.195
1,000
$0.187
5,000
$0.169
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-223-4
5 V
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection
LDL112PV18R
STMicroelectronics
1:
$0.54
7,874 In Stock
Mouser Part # 511-LDL112PV18R
STMicroelectronics
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection
7,874 In Stock
1
$0.54
10
$0.377
25
$0.337
100
$0.293
250
View
3,000
$0.222
250
$0.272
500
$0.262
3,000
$0.222
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
1.8 V
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection
LDL112PVR
STMicroelectronics
1:
$0.54
7,844 In Stock
Mouser Part # 511-LDL112PVR
STMicroelectronics
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection
7,844 In Stock
1
$0.54
10
$0.377
25
$0.337
100
$0.293
3,000
$0.282
6,000
View
250
$0.283
6,000
$0.275
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC
+3 images
LDL212DR
STMicroelectronics
1:
$0.49
37,928 In Stock
Mouser Part # 511-LDL212DR
STMicroelectronics
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC
37,928 In Stock
1
$0.49
10
$0.344
25
$0.308
100
$0.267
2,500
$0.215
5,000
View
250
$0.248
500
$0.236
1,000
$0.226
5,000
$0.209
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOIC-8
Adjustable
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC
LDL212PUR
STMicroelectronics
1:
$0.49
63,759 In Stock
Mouser Part # 511-LDL212PUR
STMicroelectronics
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC
63,759 In Stock
1
$0.49
10
$0.344
25
$0.308
100
$0.267
3,000
$0.21
6,000
View
250
$0.248
500
$0.236
1,000
$0.226
6,000
$0.208
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC
LDL212PVR
STMicroelectronics
1:
$0.49
10,619 In Stock
Mouser Part # 511-LDL212PVR
STMicroelectronics
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC
10,619 In Stock
1
$0.49
10
$0.344
25
$0.308
100
$0.267
3,000
$0.214
6,000
View
250
$0.248
500
$0.236
1,000
$0.226
6,000
$0.208
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
LDO Voltage Regulators 250 mA ultra-low noise LDO
+1 image
LDLN025M18R
STMicroelectronics
1:
$0.37
13,209 In Stock
Mouser Part # 511-LDLN025M18R
STMicroelectronics
LDO Voltage Regulators 250 mA ultra-low noise LDO
13,209 In Stock
1
$0.37
10
$0.258
25
$0.23
100
$0.198
3,000
$0.157
6,000
View
250
$0.183
500
$0.174
1,000
$0.167
6,000
$0.152
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
1.8 V
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
LDO40LPU33RY
STMicroelectronics
1:
$1.76
2,399 In Stock
6,000 Expected 7/16/2027
Mouser Part # 511-LDO40LPU33RY
STMicroelectronics
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
2,399 In Stock
6,000 Expected 7/16/2027
1
$1.76
10
$1.30
25
$1.18
100
$1.05
3,000
$0.853
6,000
View
250
$0.986
500
$0.949
1,000
$0.945
6,000
$0.831
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
LDO40LPU50RY
STMicroelectronics
1:
$1.76
5,382 In Stock
18,000 Expected 8/16/2027
Mouser Part # 511-LDO40LPU50RY
STMicroelectronics
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
5,382 In Stock
18,000 Expected 8/16/2027
1
$1.76
10
$1.30
25
$1.18
100
$1.05
3,000
$0.879
6,000
View
250
$0.986
500
$0.949
1,000
$0.945
6,000
$0.861
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
5 V
LDO Voltage Regulators 3.3V 100mA Positive
+2 images
LE33CD-TR
STMicroelectronics
1:
$1.08
4,474 In Stock
5,000 Expected 9/28/2026
Mouser Part # 511-LE33CD-TR
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
4,474 In Stock
5,000 Expected 9/28/2026
1
$1.08
10
$0.781
25
$0.706
100
$0.623
2,500
$0.518
5,000
View
250
$0.583
500
$0.559
1,000
$0.545
5,000
$0.505
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOIC-8
3.3 V
LDO Voltage Regulators 3.3V 100mA Positive
LE33CZ-AP
STMicroelectronics
1:
$1.08
3,130 In Stock
Mouser Part # 511-LE33CZ-AP
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
3,130 In Stock
Alternative Packaging
1
$1.08
10
$0.781
25
$0.706
100
$0.623
2,000
$0.482
4,000
View
250
$0.583
500
$0.559
1,000
$0.545
4,000
$0.474
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Through Hole
TO-92-3
3.3 V
LDO Voltage Regulators 5.0V 100mA Positive
+2 images
LE50CD-TR
STMicroelectronics
1:
$1.12
8,669 In Stock
Mouser Part # 511-LE50CD-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 100mA Positive
8,669 In Stock
1
$1.12
10
$0.794
25
$0.715
100
$0.629
2,500
$0.502
5,000
View
250
$0.594
500
$0.569
1,000
$0.553
5,000
$0.491
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOIC-8
5 V
LDO Voltage Regulators 3.3V 0.5A Positive
+4 images
LF33ABDT-TR
STMicroelectronics
1:
$1.35
15,993 In Stock
Mouser Part # 511-LF33ABDT-TR
STMicroelectronics
LDO Voltage Regulators 3.3V 0.5A Positive
15,993 In Stock
1
$1.35
10
$0.977
25
$0.885
100
$0.783
2,500
$0.654
5,000
View
250
$0.734
500
$0.705
1,000
$0.683
5,000
$0.639
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-3
3.3 V
LDO Voltage Regulators 3.3V 500mA Positive
LF33CV
STMicroelectronics
1:
$1.46
2,540 In Stock
2,000 Expected 6/9/2027
Mouser Part # 511-LF33CV
STMicroelectronics
LDO Voltage Regulators 3.3V 500mA Positive
2,540 In Stock
2,000 Expected 6/9/2027
1
$1.46
10
$1.06
25
$0.952
100
$0.842
250
View
250
$0.789
500
$0.757
1,000
$0.723
2,000
$0.652
4,000
$0.639
Buy
Min.: 1 Mult.: 1
Details
Through Hole
TO-220-3
3.3 V
LDO Voltage Regulators 5.0V 0.5A Positive
+4 images
LF50ABDT-TR
STMicroelectronics
1:
$1.10
10,781 In Stock
Mouser Part # 511-LF50ABDT-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 0.5A Positive
10,781 In Stock
1
$1.10
10
$0.792
25
$0.713
100
$0.627
2,500
$0.518
5,000
View
250
$0.586
500
$0.561
1,000
$0.543
5,000
$0.505
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-3
5 V
Vietnam
