LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
LD39020ADM30R
STMicroelectronics
1:
$0.34
44,090 In Stock
Mouser Part # 511-LD39020ADM30R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
44,090 In Stock
1
$0.34
10
$0.238
25
$0.212
100
$0.183
3,000
$0.144
6,000
View
250
$0.169
500
$0.16
1,000
$0.153
6,000
$0.14
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
+1 image
LD39020ADTPU33R
STMicroelectronics
1:
$0.34
12,825 In Stock
10,000 Expected 3/22/2027
Mouser Part # 511-LD39020ADTPU33R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
12,825 In Stock
10,000 Expected 3/22/2027
1
$0.34
10
$0.238
25
$0.212
100
$0.183
250
View
10,000
$0.138
250
$0.169
500
$0.16
1,000
$0.154
2,500
$0.148
5,000
$0.138
10,000
$0.138
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
SMD/SMT
3.3 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
LD39020DTPU33R
STMicroelectronics
1:
$0.38
25,492 In Stock
Mouser Part # 511-LD39020DTPU33R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
25,492 In Stock
1
$0.38
10
$0.279
25
$0.263
10,000
$0.263
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
SMD/SMT
DFN-4
3.3 V
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA
LD39050PUR
STMicroelectronics
1:
$1.12
5,039 In Stock
24,000 On Order
Mouser Part # 511-LD39050PUR
STMicroelectronics
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA
5,039 In Stock
24,000 On Order
View Dates
Stock:
5,039 Can Ship Immediately
On Order:
9,000 Expected 9/18/2026
15,000 Expected 9/30/2026
Factory Lead-Time:
30 Weeks
1
$1.12
10
$0.81
25
$0.732
100
$0.646
3,000
$0.534
6,000
View
250
$0.605
500
$0.58
1,000
$0.566
6,000
$0.522
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
800 mV
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
LD39100PU12RY
STMicroelectronics
1:
$1.30
10,529 In Stock
9,000 On Order
Mouser Part # 511-LD39100PU12RY
STMicroelectronics
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
10,529 In Stock
9,000 On Order
View Dates
Stock:
10,529 Can Ship Immediately
On Order:
6,000 Expected 9/4/2026
3,000 Expected 9/7/2026
Factory Lead-Time:
30 Weeks
1
$1.30
10
$0.94
25
$0.851
100
$0.753
3,000
$0.639
6,000
View
250
$0.707
500
$0.678
1,000
$0.658
6,000
$0.625
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
1.2 V
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
LD39100PU33RY
STMicroelectronics
1:
$1.33
3,638 In Stock
Mouser Part # 511-LD39100PU33RY
STMicroelectronics
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
3,638 In Stock
1
$1.33
10
$0.966
25
$0.874
100
$0.774
3,000
$0.645
6,000
View
250
$0.726
500
$0.697
1,000
$0.675
6,000
$0.63
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
LDO Voltage Regulators 300mA current Linear Reg IC
LD39130SJ33R
STMicroelectronics
1:
$0.86
6,392 In Stock
Mouser Part # 511-LD39130SJ33R
STMicroelectronics
LDO Voltage Regulators 300mA current Linear Reg IC
6,392 In Stock
1
$0.86
10
$0.609
25
$0.548
100
$0.48
250
View
5,000
$0.363
250
$0.448
500
$0.428
1,000
$0.413
2,500
$0.405
5,000
$0.363
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
SMD/SMT
FlipChip-4
3.3 V
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop
LD39150PT-R
STMicroelectronics
1:
$1.44
2,779 In Stock
Mouser Part # 511-LD39150PT-R
STMicroelectronics
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop
2,779 In Stock
1
$1.44
10
$1.04
25
$0.941
100
$0.832
2,500
$0.671
5,000
View
250
$0.779
500
$0.748
1,000
$0.715
5,000
$0.641
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-5
1.22 V to 5 V
LDO Voltage Regulators Ultralow drop BICMOS Volt REG 2.5V to 6V
LD39150PU-R
STMicroelectronics
1:
$1.15
3,482 In Stock
Mouser Part # 511-LD39150PU-R
STMicroelectronics
LDO Voltage Regulators Ultralow drop BICMOS Volt REG 2.5V to 6V
3,482 In Stock
1
$1.15
10
$0.887
25
$0.824
100
$0.754
250
View
3,000
$0.655
250
$0.72
500
$0.70
1,000
$0.685
3,000
$0.655
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
1.22 V to 5 V
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
+1 image
LD39200DPUR
STMicroelectronics
1:
$1.13
35,880 In Stock
157,500 Expected 11/13/2026
Mouser Part # 511-LD39200DPUR
STMicroelectronics
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
35,880 In Stock
157,500 Expected 11/13/2026
1
$1.13
10
$0.813
25
$0.732
100
$0.644
250
View
4,500
$0.52
250
$0.601
500
$0.576
1,000
$0.558
2,500
$0.52
4,500
$0.52
Buy
Min.: 1 Mult.: 1
Reel :4,500
Details
SMD/SMT
DFN-8
Adjustable
LDO Voltage Regulators BICMOS VOLT REG
+1 image
LD3985M33R
STMicroelectronics
1:
$0.74
32,828 In Stock
Mouser Part # 511-LD3985M33R
STMicroelectronics
LDO Voltage Regulators BICMOS VOLT REG
32,828 In Stock
1
$0.74
10
$0.521
25
$0.468
100
$0.409
3,000
$0.304
6,000
View
250
$0.381
500
$0.365
1,000
$0.351
6,000
$0.297
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
LDO Voltage Regulators 3.3 V Output Voltage
LD49100PU33RY
STMicroelectronics
1:
$1.27
4,032 In Stock
Mouser Part # 511-LD49100PU33RY
STMicroelectronics
LDO Voltage Regulators 3.3 V Output Voltage
4,032 In Stock
1
$1.27
10
$0.936
25
$0.854
100
$0.763
3,000
$0.647
6,000
View
250
$0.72
500
$0.694
1,000
$0.674
6,000
$0.634
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
LDO Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection
LD59100PUR
STMicroelectronics
1:
$0.89
3,696 In Stock
9,000 Expected 9/10/2026
Mouser Part # 511-LD59100PUR
STMicroelectronics
LDO Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection
3,696 In Stock
9,000 Expected 9/10/2026
1
$0.89
10
$0.637
25
$0.574
100
$0.515
3,000
$0.42
6,000
View
250
$0.479
500
$0.458
1,000
$0.44
6,000
$0.399
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-8
Adjustable
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA
LDCL015MR
STMicroelectronics
1:
$1.14
7,907 In Stock
Mouser Part # 511-LDCL015MR
STMicroelectronics
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA
7,907 In Stock
1
$1.14
10
$0.817
25
$0.738
100
$0.651
3,000
$0.54
6,000
View
250
$0.61
500
$0.585
1,000
$0.57
6,000
$0.527
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
Adjustable
LDO Voltage Regulators 500 mA very low drop voltage regulator
LDFM33PVR
STMicroelectronics
1:
$0.89
5,632 In Stock
6,000 Expected 9/7/2026
Mouser Part # 511-LDFM33PVR
STMicroelectronics
LDO Voltage Regulators 500 mA very low drop voltage regulator
5,632 In Stock
6,000 Expected 9/7/2026
1
$0.89
10
$0.64
25
$0.576
100
$0.507
3,000
$0.424
6,000
View
250
$0.473
500
$0.462
1,000
$0.447
6,000
$0.414
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
LDO Voltage Regulators 500 mA very low drop voltage regulator
+2 images
LDFMPUR
STMicroelectronics
1:
$0.89
26,331 In Stock
Mouser Part # 511-LDFMPUR
STMicroelectronics
LDO Voltage Regulators 500 mA very low drop voltage regulator
26,331 In Stock
1
$0.89
10
$0.64
25
$0.576
100
$0.507
3,000
$0.415
6,000
View
250
$0.473
500
$0.453
1,000
$0.438
6,000
$0.405
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
LDO Voltage Regulators 1 A Very low drop voltage regulator
LDFPUR
STMicroelectronics
1:
$1.16
14,317 In Stock
Mouser Part # 511-LDFPUR
STMicroelectronics
LDO Voltage Regulators 1 A Very low drop voltage regulator
14,317 In Stock
1
$1.16
10
$0.836
25
$0.756
100
$0.668
3,000
$0.564
6,000
View
250
$0.625
500
$0.60
1,000
$0.586
6,000
$0.551
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
LDO Voltage Regulators 1 A Very low drop voltage regulator
LDFPVR
STMicroelectronics
1:
$1.19
9,400 In Stock
Mouser Part # 511-LDFPVR
STMicroelectronics
LDO Voltage Regulators 1 A Very low drop voltage regulator
9,400 In Stock
1
$1.19
10
$0.855
25
$0.77
100
$0.677
250
View
3,000
$0.551
250
$0.633
500
$0.606
1,000
$0.587
3,000
$0.551
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO
LDK120M33R
STMicroelectronics
1:
$0.38
10,790 In Stock
Mouser Part # 511-LDK120M33R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO
10,790 In Stock
1
$0.38
10
$0.264
25
$0.235
100
$0.203
3,000
$0.16
6,000
View
250
$0.188
500
$0.178
1,000
$0.171
6,000
$0.156
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
21,962 In Stock
Mouser Part # 511-LDK130M-R
STMicroelectronics
LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO
21,962 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 Q LDO 1.9 to 5.5V 100mV
+1 image
LDK130M33R
STMicroelectronics
1:
$0.40
14,339 In Stock
Mouser Part # 511-LDK130M33R
STMicroelectronics
LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV
14,339 In Stock
1
$0.40
10
$0.278
25
$0.248
100
$0.214
3,000
$0.168
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
17,435 In Stock
12,000 Expected 9/4/2026
Mouser Part # 511-LDK220C33R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
17,435 In Stock
12,000 Expected 9/4/2026
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
LDK220M36R
STMicroelectronics
1:
$0.40
24,025 In Stock
Mouser Part # 511-LDK220M36R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
24,025 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
3.6 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
27,314 In Stock
Mouser Part # 511-LDK320AU50R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator
27,314 In Stock
1
$0.53
10
$0.365
25
$0.325
100
$0.28
2,500
$0.222
5,000
View
250
$0.259
500
$0.246
1,000
$0.236
5,000
$0.215
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-4
5 V
