LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST
LDBL20D-25R
STMicroelectronics
1:
$0.361
9,537 In Stock
Mouser Part No 511-LDBL20D-25R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST
9,537 In Stock
1
$0.361
10
$0.251
25
$0.231
100
$0.193
250
View
15,000
$0.154
250
$0.179
500
$0.176
1,000
$0.167
2,500
$0.158
5,000
$0.154
15,000
$0.154
Buy
Min.: 1 Mult.: 1
Reel :15,000
Details
SMD/SMT
STSTAMP-4
2.5 V
200 mA
1 Output
Positive
100 uA
55 dB
Fixed
- 40 C
+ 125 C
200 mV
LDBL20
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
+1 image
LD39200DPUR
STMicroelectronics
1:
$1.13
34,957 In Stock
157,500 Expected 2026/11/13
Mouser Part No 511-LD39200DPUR
STMicroelectronics
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
34,957 In Stock
157,500 Expected 2026/11/13
1
$1.13
10
$0.813
25
$0.733
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
2 A
1 Output
Positive
1 mA
40 dB
Adjustable
- 40 C
+ 125 C
130 mV
LD39200
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
LD39200PU33R
STMicroelectronics
1:
$1.17
27,358 In Stock
48,000 On Order
Mouser Part No 511-LD39200PU33R
STMicroelectronics
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
27,358 In Stock
48,000 On Order
View Dates
Stock:
27,358 Can Dispatch Immediately
On Order:
21,000 Expected 2026/09/25
Factory Lead Time:
30 Weeks
1
$1.17
10
$0.855
25
$0.775
100
$0.683
3,000
$0.566
6,000
View
250
$0.64
500
$0.614
1,000
$0.601
6,000
$0.554
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
2 A
1 Output
Positive
1 mA
40 dB
Fixed
- 40 C
+ 125 C
130 mV
LD39200
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.5 A Low Dropout Linear Regulator with Programmable Soft-Start
LD59150PURY
STMicroelectronics
1:
$2.24
28,507 In Stock
Mouser Part No 511-LD59150PURY
STMicroelectronics
LDO Voltage Regulators 1.5 A Low Dropout Linear Regulator with Programmable Soft-Start
28,507 In Stock
1
$2.24
10
$1.66
25
$1.52
100
$1.36
250
View
4,000
$1.16
250
$1.28
500
$1.24
1,000
$1.22
2,000
$1.20
4,000
$1.16
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
SMD/SMT
DFN-10
800 mV to 3.6 V
1.5 A
1 Output
Positive
70 dB
Adjustable
- 40 C
+ 125 C
65 mV
AEC-Q100
LD59150
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
+1 image
LDK220M-R
STMicroelectronics
1:
$0.39
101,302 In Stock
Mouser Part No 511-LDK220M-R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
101,302 In Stock
1
$0.39
10
$0.267
25
$0.24
100
$0.207
3,000
$0.164
6,000
View
250
$0.191
500
$0.183
1,000
$0.174
6,000
$0.159
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
Adjustable
200 mA
1 Output
Positive
60 uA
Adjustable
- 40 C
+ 125 C
100 mV
LDK220
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
LDO40LPURY
STMicroelectronics
1:
$1.77
20,435 In Stock
12,000 On Order
Mouser Part No 511-LDO40LPURY
STMicroelectronics
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
20,435 In Stock
12,000 On Order
View Dates
Stock:
20,435 Can Dispatch Immediately
On Order:
9,000 Expected 2027/01/20
3,000 Expected 2027/04/02
Factory Lead Time:
30 Weeks
1
$1.77
10
$1.30
25
$1.17
100
$1.05
3,000
$0.886
6,000
View
250
$0.987
500
$0.95
1,000
$0.946
6,000
$0.866
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
400 mA
1 Output
Positive
45 uA
70 dB
Adjustable
- 40 C
+ 125 C
140 mV
AEC-Q100
LDO40L
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 5.0V 0.25A Positive
+2 images
L4931CD50-TR
STMicroelectronics
1:
$1.35
7,212 In Stock
Mouser Part No 511-L4931CD50-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 0.25A Positive
7,212 In Stock
1
$1.35
10
$0.983
25
$0.89
100
$0.79
250
View
2,500
$0.594
250
$0.74
500
$0.711
1,000
$0.683
2,500
$0.594
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOIC-8
5 V
250 mA
1 Output
Positive
600 uA
Fixed
- 40 C
+ 125 C
400 mV
L4931
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 0.25A Positive
+4 images
L4931CDT33-TR
STMicroelectronics
1:
$1.40
2,843 In Stock
Mouser Part No 511-L4931CDT33-TR
STMicroelectronics
LDO Voltage Regulators 3.3V 0.25A Positive
2,843 In Stock
1
$1.40
10
$1.01
25
$0.913
100
$0.809
2,500
$0.678
5,000
View
250
$0.761
500
$0.73
1,000
$0.709
5,000
$0.663
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-3
3.3 V
250 mA
1 Output
Positive
600 uA
Fixed
- 40 C
+ 125 C
400 mV
L4931
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 5.0V 1.5A Positive
+4 images
L4940D2T5-TR
STMicroelectronics
1:
$2.24
4,283 In Stock
Mouser Part No 511-L4940D2T5-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 1.5A Positive
4,283 In Stock
1
$2.24
10
$1.66
25
$1.51
100
$1.35
1,000
$1.17
2,000
View
250
$1.28
500
$1.24
2,000
$1.13
5,000
$1.05
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
D2PAK-3 (TO-263-3)
5 V
1.5 A
1 Output
Positive
30 mA
Fixed
- 40 C
+ 150 C
200 mV
L4940
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 50mA Positive
+1 image
LD2980ABM33TR
STMicroelectronics
1:
$0.73
5,426 In Stock
Mouser Part No 511-LD2980ABM33
STMicroelectronics
LDO Voltage Regulators 3.3V 50mA Positive
5,426 In Stock
1
$0.73
10
$0.516
25
$0.463
100
$0.405
3,000
$0.33
6,000
View
250
$0.377
500
$0.361
1,000
$0.347
6,000
$0.322
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
50 mA
1 Output
Positive
100 uA
Fixed
- 40 C
+ 125 C
7 mV
LD2980
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 50mA Positive
+1 image
LD2980CM33TR
STMicroelectronics
1:
$0.62
19,242 In Stock
Mouser Part No 511-LD2980CM33
STMicroelectronics
LDO Voltage Regulators 3.3V 50mA Positive
19,242 In Stock
1
$0.62
10
$0.462
25
$0.413
100
$0.366
3,000
$0.276
6,000
View
250
$0.34
500
$0.326
1,000
$0.308
6,000
$0.267
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
50 mA
1 Output
Positive
100 uA
Fixed
- 40 C
+ 125 C
7 mV
LD2980
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 100mA Positive
+1 image
LD2981ABM33TR
STMicroelectronics
1:
$0.83
5,707 In Stock
Mouser Part No 511-LD2981ABM33
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
5,707 In Stock
1
$0.83
10
$0.588
25
$0.528
100
$0.462
3,000
$0.35
6,000
View
250
$0.43
500
$0.411
1,000
$0.397
6,000
$0.342
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
100 mA
1 Output
Positive
100 uA
Fixed
- 40 C
+ 125 C
1 mV
LD2981
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 100mA Positive
+2 images
LD2981ABU33TR
STMicroelectronics
1:
$0.63
8,272 In Stock
Mouser Part No 511-LD2981ABU33
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
8,272 In Stock
1
$0.63
10
$0.449
25
$0.405
100
$0.357
2,500
$0.309
5,000
View
250
$0.352
500
$0.337
1,000
$0.324
5,000
$0.301
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
3.3 V
100 mA
1 Output
Positive
100 uA
Fixed
- 40 C
+ 125 C
1 mV
LD2981
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 100mA Positive
+2 images
LD2981CU33TR
STMicroelectronics
1:
$0.75
4,922 In Stock
Mouser Part No 511-LD2981CU33
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
4,922 In Stock
1
$0.75
10
$0.53
25
$0.471
100
$0.411
2,500
$0.336
5,000
View
250
$0.383
500
$0.366
1,000
$0.352
5,000
$0.327
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
3.3 V
100 mA
1 Output
Positive
100 uA
Fixed
- 40 C
+ 125 C
1 mV
LD2981
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 5.0V 100mA Positive
+2 images
LD2981CU50TR
STMicroelectronics
1:
$0.75
6,633 In Stock
Mouser Part No 511-LD2981CU50
STMicroelectronics
LDO Voltage Regulators 5.0V 100mA Positive
6,633 In Stock
1
$0.75
10
$0.54
25
$0.471
100
$0.411
2,500
$0.336
5,000
View
250
$0.387
500
$0.37
1,000
$0.356
5,000
$0.321
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
5 V
100 mA
1 Output
Positive
100 uA
Fixed
- 40 C
+ 125 C
1 mV
LD2981
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg
+1 image
LD39015M12R
STMicroelectronics
1:
$0.83
14,267 In Stock
Mouser Part No 511-LD39015M12R
STMicroelectronics
LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg
14,267 In Stock
1
$0.83
10
$0.577
25
$0.518
100
$0.452
3,000
$0.369
6,000
View
250
$0.421
500
$0.402
1,000
$0.387
6,000
$0.359
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
1.2 V
150 mA
1 Output
Positive
50 uA
Fixed
- 40 C
+ 125 C
80 mV
LD39015
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA Voltage Reg. Lo-quiescnt Lo-noise
+1 image
LD39015M33R
STMicroelectronics
1:
$0.87
13,786 In Stock
Mouser Part No 511-LD39015M33R
STMicroelectronics
LDO Voltage Regulators 150mA Voltage Reg. Lo-quiescnt Lo-noise
13,786 In Stock
1
$0.87
10
$0.622
25
$0.57
100
$0.504
3,000
$0.393
6,000
View
250
$0.471
500
$0.45
1,000
$0.433
6,000
$0.365
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
150 mA
1 Output
Positive
50 uA
Fixed
- 40 C
+ 125 C
80 mV
LD39015
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
LD39020ADM30R
STMicroelectronics
1:
$0.34
41,195 In Stock
Mouser Part No 511-LD39020ADM30R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
41,195 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
$0.154
6,000
$0.14
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3 V
200 mA
1 Output
Positive
100 uA
55 dB
Fixed
- 40 C
+ 125 C
200 mV
LD39020
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
+1 image
LD39020ADTPU33R
STMicroelectronics
1:
$0.34
10,649 In Stock
10,000 Expected 2026/09/17
Mouser Part No 511-LD39020ADTPU33R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
10,649 In Stock
10,000 Expected 2026/09/17
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
200 mA
1 Output
Positive
20 uA
Fixed
- 40 C
+ 125 C
200 mV
LD39020
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
LD39020DTPU33R
STMicroelectronics
1:
$0.37
24,868 In Stock
Mouser Part No 511-LD39020DTPU33R
STMicroelectronics
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC
24,868 In Stock
1
$0.37
10
$0.251
25
$0.221
100
$0.19
250
View
10,000
$0.137
250
$0.173
500
$0.164
1,000
$0.156
2,500
$0.147
5,000
$0.137
10,000
$0.137
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
SMD/SMT
DFN-4
3.3 V
200 mA
1 Output
Positive
20 uA
80 dB
Fixed
- 40 C
+ 125 C
200 mV
LD39020
Reel, Cut Tape, MouseReel
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA
LD39050PUR
STMicroelectronics
1:
$1.12
4,818 In Stock
24,000 On Order
Mouser Part No 511-LD39050PUR
STMicroelectronics
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA
4,818 In Stock
24,000 On Order
View Dates
Stock:
4,818 Can Dispatch Immediately
On Order:
15,000 Expected 2026/09/30
9,000 Expected 2026/10/12
Factory Lead Time:
30 Weeks
1
$1.12
10
$0.811
25
$0.733
100
$0.647
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
500 mA
1 Output
Positive
50 uA
Adjustable
- 40 C
+ 125 C
200 mV
LD39050
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
LD39100PU12RY
STMicroelectronics
1:
$1.30
16,529 In Stock
3,000 Expected 2026/09/14
Mouser Part No 511-LD39100PU12RY
STMicroelectronics
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
16,529 In Stock
3,000 Expected 2026/09/14
1
$1.30
10
$0.94
25
$0.851
100
$0.754
3,000
$0.64
6,000
View
250
$0.707
500
$0.678
1,000
$0.658
6,000
$0.626
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
1.2 V
1 A
1 Output
Positive
200 uA
Fixed
- 40 C
+ 125 C
200 mV
AEC-Q100
LD39100
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
LD39100PU33RY
STMicroelectronics
1:
$1.33
2,706 In Stock
Mouser Part No 511-LD39100PU33RY
STMicroelectronics
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
2,706 In Stock
1
$1.33
10
$0.966
25
$0.875
100
$0.775
3,000
$0.645
6,000
View
250
$0.726
500
$0.697
1,000
$0.676
6,000
$0.63
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
1 A
1 Output
Positive
200 uA
Fixed
- 40 C
+ 125 C
200 mV
AEC-Q100
LD39100
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
LD39100PURY
STMicroelectronics
1:
$1.31
21,654 In Stock
Mouser Part No 511-LD39100PURY
STMicroelectronics
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
21,654 In Stock
1
$1.31
10
$0.947
25
$0.856
100
$0.757
3,000
$0.632
6,000
View
250
$0.709
500
$0.682
1,000
$0.665
6,000
$0.626
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
1 A
1 Output
Positive
200 uA
Adjustable
- 40 C
+ 125 C
200 mV
AEC-Q100
LD39100
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 300mA current Linear Reg IC
LD39130SJ33R
STMicroelectronics
1:
$0.861
6,392 In Stock
Mouser Part No 511-LD39130SJ33R
STMicroelectronics
LDO Voltage Regulators 300mA current Linear Reg IC
6,392 In Stock
1
$0.861
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
300 mA
1 Output
Positive
45 uA
70 dB
Fixed
- 40 C
+ 125 C
300 mV
LD39130S
Reel, Cut Tape, MouseReel
South Africa
