LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
+1 image
LD39200DPUR
STMicroelectronics
1:
S/4.40
77,009 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
77,009 In Stock
157,500 Expected 11/13/2026
1
S/4.40
10
S/3.16
25
S/2.85
100
S/2.51
250
View
4,500
S/2.02
250
S/2.34
500
S/2.24
1,000
S/2.17
2,500
S/2.02
4,500
S/2.02
Buy
Min.: 1 Mult.: 1
Reel :4,500
Details
SMD/SMT
DFN-8
Adjustable
2 A
1 Output
Positive
1 mA
1.25 V
6 V
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:
S/4.59
27,499 In Stock
48,000 On Order
Mouser Part # 511-LD39200PU33R
STMicroelectronics
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection
27,499 In Stock
48,000 On Order
View Dates
Stock:
27,499 Can Ship Immediately
On Order:
21,000 Expected 9/25/2026
27,000 Expected 8/6/2027
Factory Lead-Time:
30 Weeks
1
S/4.59
10
S/3.33
25
S/3.01
100
S/2.66
3,000
S/2.20
6,000
View
250
S/2.49
500
S/2.39
1,000
S/2.34
6,000
S/2.15
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
2 A
1 Output
Positive
1 mA
1.25 V
6 V
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:
S/8.72
28,509 In Stock
Mouser Part # 511-LD59150PURY
STMicroelectronics
LDO Voltage Regulators 1.5 A Low Dropout Linear Regulator with Programmable Soft-Start
28,509 In Stock
1
S/8.72
10
S/6.46
25
S/5.92
100
S/5.29
250
View
4,000
S/4.52
250
S/4.98
500
S/4.83
1,000
S/4.75
2,000
S/4.67
4,000
S/4.52
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
800 mV
5.5 V
70 dB
Adjustable
- 40 C
+ 125 C
65 mV
AEC-Q100
LD59150
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current
LDO40LPURY
STMicroelectronics
1:
S/7.12
20,435 In Stock
12,000 On Order
Mouser Part # 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 Ship Immediately
On Order:
9,000 Expected 2/10/2027
3,000 Expected 4/2/2027
Factory Lead-Time:
30 Weeks
1
S/7.12
10
S/5.22
25
S/4.75
100
S/4.24
3,000
S/3.45
6,000
View
250
S/3.97
500
S/3.81
1,000
S/3.79
6,000
S/3.37
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
400 mA
1 Output
Positive
45 uA
3.5 V
38 V
70 dB
Adjustable
- 40 C
+ 125 C
140 mV
AEC-Q100
LDO40L
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
+1 image
LDK220M30R
STMicroelectronics
1:
S/1.56
6,074 In Stock
Mouser Part # 511-LDK220M30R
STMicroelectronics
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
6,074 In Stock
1
S/1.56
10
S/1.08
25
S/0.965
100
S/0.833
3,000
S/0.658
6,000
View
250
S/0.771
500
S/0.732
1,000
S/0.701
6,000
S/0.638
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3 V
200 mA
1 Output
Positive
60 uA
2.5 V
13.2 V
Fixed
- 40 C
+ 125 C
200 mV
LDK220
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA Voltage Reg. Lo-quiescnt Lo-noise
+1 image
LD39015M08R
STMicroelectronics
1:
S/3.11
2,293 In Stock
Mouser Part # 511-LD39015M08R
STMicroelectronics
LDO Voltage Regulators 150mA Voltage Reg. Lo-quiescnt Lo-noise
2,293 In Stock
1
S/3.11
10
S/2.18
25
S/1.96
100
S/1.71
250
View
3,000
S/1.36
250
S/1.59
500
S/1.52
1,000
S/1.46
3,000
S/1.36
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
800 mV
150 mA
1 Output
Positive
50 uA
1.5 V
5.5 V
Fixed
- 40 C
+ 125 C
80 mV
LD39015
Reel, Cut Tape, MouseReel
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Lo
+1 image
LD3985M29R
STMicroelectronics
1:
S/3.04
2,810 In Stock
Mouser Part # 511-LD3985M29R
STMicroelectronics
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Lo
2,810 In Stock
1
S/3.04
10
S/2.13
25
S/1.91
100
S/1.66
3,000
S/1.36
6,000
View
250
S/1.55
500
S/1.48
1,000
S/1.42
6,000
S/1.32
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
2.9 V
150 mA
1 Output
Positive
150 uA
2.5 V
6 V
Fixed
- 40 C
+ 125 C
400 uV
LD3985
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 0.25A Positive
+4 images
L4931CDT33-TR
STMicroelectronics
1:
S/5.41
2,843 In Stock
Mouser Part # 511-L4931CDT33-TR
STMicroelectronics
LDO Voltage Regulators 3.3V 0.25A Positive
2,843 In Stock
1
S/5.41
10
S/3.93
25
S/3.55
100
S/3.15
2,500
S/2.64
5,000
View
250
S/2.96
500
S/2.84
1,000
S/2.76
5,000
S/2.58
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-3
3.3 V
250 mA
1 Output
Positive
600 uA
4 V
20 V
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:
S/8.72
4,287 In Stock
Mouser Part # 511-L4940D2T5-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 1.5A Positive
4,287 In Stock
1
S/8.72
10
S/6.46
25
S/5.88
100
S/5.25
1,000
S/4.55
2,000
View
250
S/4.98
500
S/4.83
2,000
S/4.40
5,000
S/4.05
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
6 V
17 V
Fixed
- 40 C
+ 150 C
200 mV
L4940
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 50mA Positive
+1 image
LD2980ABM33TR
STMicroelectronics
1:
S/2.84
5,447 In Stock
Mouser Part # 511-LD2980ABM33
STMicroelectronics
LDO Voltage Regulators 3.3V 50mA Positive
5,447 In Stock
1
S/2.84
10
S/2.01
25
S/1.80
100
S/1.58
3,000
S/1.28
6,000
View
250
S/1.47
500
S/1.40
1,000
S/1.35
6,000
S/1.25
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
50 mA
1 Output
Positive
100 uA
2.5 V
16 V
Fixed
- 40 C
+ 125 C
7 mV
LD2980
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 100mA Positive
+2 images
LD2981ABU33TR
STMicroelectronics
1:
S/2.45
8,275 In Stock
Mouser Part # 511-LD2981ABU33
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
8,275 In Stock
1
S/2.45
10
S/1.75
25
S/1.58
100
S/1.39
2,500
S/1.20
5,000
View
250
S/1.37
500
S/1.31
1,000
S/1.26
5,000
S/1.17
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
3.3 V
100 mA
1 Output
Positive
100 uA
2.5 V
16 V
Fixed
- 40 C
+ 125 C
1 mV
LD2981
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3.3V 100mA Positive
+2 images
LD2981CU33TR
STMicroelectronics
1:
S/2.92
5,922 In Stock
Mouser Part # 511-LD2981CU33
STMicroelectronics
LDO Voltage Regulators 3.3V 100mA Positive
5,922 In Stock
1
S/2.92
10
S/2.06
25
S/1.83
100
S/1.60
2,500
S/1.31
5,000
View
250
S/1.49
500
S/1.42
1,000
S/1.37
5,000
S/1.27
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
3.3 V
100 mA
1 Output
Positive
100 uA
2.5 V
16 V
Fixed
- 40 C
+ 125 C
1 mV
LD2981
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 5.0V 100mA Positive
+2 images
LD2981CU50TR
STMicroelectronics
1:
S/2.92
6,633 In Stock
Mouser Part # 511-LD2981CU50
STMicroelectronics
LDO Voltage Regulators 5.0V 100mA Positive
6,633 In Stock
1
S/2.92
10
S/2.10
25
S/1.83
100
S/1.60
2,500
S/1.31
5,000
View
250
S/1.51
500
S/1.44
1,000
S/1.39
5,000
S/1.25
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOT-89-3
5 V
100 mA
1 Output
Positive
100 uA
2.5 V
16 V
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:
S/3.11
5,068 In Stock
9,000 Expected 8/31/2026
Mouser Part # 511-LD39015M12R
STMicroelectronics
LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg
5,068 In Stock
9,000 Expected 8/31/2026
1
S/3.11
10
S/2.18
25
S/1.96
100
S/1.71
3,000
S/1.40
6,000
View
250
S/1.59
500
S/1.52
1,000
S/1.46
6,000
S/1.36
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
1.2 V
150 mA
1 Output
Positive
50 uA
1.5 V
5.5 V
Fixed
- 40 C
+ 125 C
80 mV
LD39015
Reel, Cut Tape, MouseReel
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA
LD39050PUR
STMicroelectronics
1:
S/4.36
5,168 In Stock
24,000 On Order
Mouser Part # 511-LD39050PUR
STMicroelectronics
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA
5,168 In Stock
24,000 On Order
View Dates
Stock:
5,168 Can Ship Immediately
On Order:
15,000 Expected 9/14/2026
9,000 Expected 10/12/2026
Factory Lead-Time:
30 Weeks
1
S/4.36
10
S/3.15
25
S/2.85
100
S/2.51
3,000
S/2.08
6,000
View
250
S/2.35
500
S/2.26
1,000
S/2.20
6,000
S/2.03
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
800 mV
500 mA
1 Output
Positive
50 uA
1.5 V
5.5 V
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:
S/5.06
10,529 In Stock
9,000 Expected 9/7/2026
Mouser Part # 511-LD39100PU12RY
STMicroelectronics
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator
10,529 In Stock
9,000 Expected 9/7/2026
1
S/5.06
10
S/3.66
25
S/3.31
100
S/2.93
3,000
S/2.49
6,000
View
250
S/2.75
500
S/2.64
1,000
S/2.56
6,000
S/2.43
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
1.2 V
1 A
1 Output
Positive
200 uA
1.5 V
5.5 V
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:
S/5.18
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
S/5.18
10
S/3.76
25
S/3.40
100
S/3.01
3,000
S/2.51
6,000
View
250
S/2.83
500
S/2.71
1,000
S/2.63
6,000
S/2.45
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
1 A
1 Output
Positive
200 uA
1.5 V
5.5 V
Fixed
- 40 C
+ 125 C
200 mV
AEC-Q100
LD39100
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 300mA current Linear Reg IC
LD39130SJ33R
STMicroelectronics
1:
S/3.35
6,391 In Stock
Mouser Part # 511-LD39130SJ33R
STMicroelectronics
LDO Voltage Regulators 300mA current Linear Reg IC
6,391 In Stock
1
S/3.35
10
S/2.37
25
S/2.13
100
S/1.87
250
View
5,000
S/1.41
250
S/1.74
500
S/1.67
1,000
S/1.61
2,500
S/1.58
5,000
S/1.41
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
SMD/SMT
FlipChip-4
3.3 V
300 mA
1 Output
Positive
45 uA
1.4 V
5.5 V
70 dB
Fixed
- 40 C
+ 125 C
300 mV
LD39130S
Reel, Cut Tape, MouseReel
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop
LD39150PT-R
STMicroelectronics
1:
S/5.61
2,771 In Stock
Mouser Part # 511-LD39150PT-R
STMicroelectronics
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop
2,771 In Stock
1
S/5.61
10
S/4.05
25
S/3.66
100
S/3.24
2,500
S/2.61
5,000
View
250
S/3.03
500
S/2.91
1,000
S/2.78
5,000
S/2.50
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-5
1.22 V to 5 V
1.5 A
1 Output
Positive
2.5 mA
2.5 V
6 V
Adjustable
- 40 C
+ 125 C
40 mV
LD39150
Reel, Cut Tape, MouseReel
LDO Voltage Regulators BICMOS VOLT REG
+1 image
LD3985M33R
STMicroelectronics
1:
S/2.88
32,858 In Stock
Mouser Part # 511-LD3985M33R
STMicroelectronics
LDO Voltage Regulators BICMOS VOLT REG
32,858 In Stock
1
S/2.88
10
S/2.03
25
S/1.82
100
S/1.59
3,000
S/1.18
6,000
View
250
S/1.48
500
S/1.42
1,000
S/1.37
6,000
S/1.16
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
3.3 V
150 mA
1 Output
Positive
150 uA
2.5 V
6 V
Fixed
- 40 C
+ 125 C
400 uV
LD3985
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection
LD59100PUR
STMicroelectronics
1:
S/3.46
3,696 In Stock
9,000 Expected 9/15/2026
Mouser Part # 511-LD59100PUR
STMicroelectronics
LDO Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection
3,696 In Stock
9,000 Expected 9/15/2026
1
S/3.46
10
S/2.48
25
S/2.23
100
S/2.00
3,000
S/1.63
6,000
View
250
S/1.86
500
S/1.78
1,000
S/1.71
6,000
S/1.55
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-8
Adjustable
1 A
1 Output
Positive
280 uA
2.2 V
5.5 V
70 dB
Adjustable
- 40 C
+ 125 C
200 mV
LD59100
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA
LDCL015MR
STMicroelectronics
1:
S/4.44
7,907 In Stock
Mouser Part # 511-LDCL015MR
STMicroelectronics
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA
7,907 In Stock
1
S/4.44
10
S/3.18
25
S/2.87
100
S/2.53
3,000
S/2.10
6,000
View
250
S/2.37
500
S/2.28
1,000
S/2.22
6,000
S/2.05
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
SOT-23-5
Adjustable
150 mA
1 Output
Positive
120 uA
1.8 V
5.5 V
Adjustable
- 40 C
+ 125 C
50 mV
LDCL015
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500 mA very low drop voltage regulator
LDFM33PVR
STMicroelectronics
1:
S/3.46
5,147 In Stock
6,000 Expected 9/7/2026
Mouser Part # 511-LDFM33PVR
STMicroelectronics
LDO Voltage Regulators 500 mA very low drop voltage regulator
5,147 In Stock
6,000 Expected 9/7/2026
1
S/3.46
10
S/2.49
25
S/2.24
100
S/1.97
3,000
S/1.65
6,000
View
250
S/1.84
500
S/1.80
1,000
S/1.74
6,000
S/1.61
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
3.3 V
500 mA
1 Output
Positive
200 uA
2.5 V
16 V
Fixed
- 40 C
+ 125 C
125 mV
LDFM
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500 mA very low drop voltage regulator
+2 images
LDFMPUR
STMicroelectronics
1:
S/3.46
24,920 In Stock
Mouser Part # 511-LDFMPUR
STMicroelectronics
LDO Voltage Regulators 500 mA very low drop voltage regulator
24,920 In Stock
1
S/3.46
10
S/2.49
25
S/2.24
100
S/1.97
3,000
S/1.62
6,000
View
250
S/1.84
500
S/1.76
1,000
S/1.70
6,000
S/1.58
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
500 mA
1 Output
Positive
200 uA
2.5 V
16 V
55 dB
Adjustable
- 40 C
+ 125 C
125 mV
LDFM
Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1 A Very low drop voltage regulator
LDFPUR
STMicroelectronics
1:
S/4.52
14,547 In Stock
Mouser Part # 511-LDFPUR
STMicroelectronics
LDO Voltage Regulators 1 A Very low drop voltage regulator
14,547 In Stock
1
S/4.52
10
S/3.25
25
S/2.94
100
S/2.60
3,000
S/2.20
6,000
View
250
S/2.43
500
S/2.34
1,000
S/2.28
6,000
S/2.14
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
DFN-6
Adjustable
1 A
1 Output
Positive
200 uA
2.6 V
16 V
62 dB
Adjustable
- 40 C
+ 125 C
200 mV
LDF
Reel, Cut Tape, MouseReel
