Switching Voltage Regulators Up to 2 A step down 4V to 36V 250 kHz
A5973ADTR
STMicroelectronics
1:
$3.37
1,397 In Stock
Mouser Part No 511-A5973ADTR
STMicroelectronics
Switching Voltage Regulators Up to 2 A step down 4V to 36V 250 kHz
1,397 In Stock
Alternative Packaging
1
$3.37
10
$2.46
25
$2.24
100
$1.99
2,500
$1.60
5,000
View
250
$1.87
500
$1.84
1,000
$1.73
5,000
$1.58
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
HSOP-EP-8
Adjustable
Switching Voltage Regulators 38 V, 2 A synchronous step-down switching regulator with 30uAA quiescent cu
+1 image
A6986TR
STMicroelectronics
1:
$2.92
2,207 In Stock
Mouser Part No 511-A6986TR
STMicroelectronics
Switching Voltage Regulators 38 V, 2 A synchronous step-down switching regulator with 30uAA quiescent cu
2,207 In Stock
1
$2.92
10
$2.18
25
$2.00
100
$1.80
2,500
$1.47
5,000
View
250
$1.70
500
$1.67
1,000
$1.58
5,000
$1.44
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
HTSSOP-16
850 mV to 38 V
Switching Voltage Regulators 2A DC Step-Down 0.6V 4.5V to 38V 250 kHz
A7985ATR
STMicroelectronics
1:
$2.53
1,689 In Stock
2,500 Expected 27/08/2026
Mouser Part No 511-A7985ATR
STMicroelectronics
Switching Voltage Regulators 2A DC Step-Down 0.6V 4.5V to 38V 250 kHz
1,689 In Stock
2,500 Expected 27/08/2026
Alternative Packaging
1
$2.53
10
$1.88
25
$1.71
100
$1.53
2,500
$1.31
5,000
View
250
$1.45
500
$1.40
1,000
$1.34
5,000
$1.27
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
HSOP-8
Adjustable
Motor/Motion/Ignition Controllers & Drivers Dual Stepper Motor
E-L6219DS013TR
STMicroelectronics
1:
$2.04
2,748 In Stock
3,000 Expected 23/10/2026
Mouser Part No 511-E-L6219DS013TR
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Dual Stepper Motor
2,748 In Stock
3,000 Expected 23/10/2026
Alternative Packaging
1
$2.04
10
$1.51
25
$1.37
100
$1.23
1,000
$1.06
2,000
View
250
$1.16
500
$1.12
2,000
$1.03
5,000
$1.01
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
SOIC-24
Motor/Motion/Ignition Controllers & Drivers 1.5A Stepper Motor
E-L6258EX
STMicroelectronics
1:
$16.65
230 In Stock
Mouser Part No 511-E-L6258EX
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers 1.5A Stepper Motor
230 In Stock
Alternative Packaging
1
$16.65
10
$13.20
25
$12.17
100
$11.28
250
View
250
$10.66
500
$10.23
930
$9.86
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
PowerSO-36
LDO Voltage Regulators 5.0V 0.5A Positive
+2 images
KF50BD-TR
STMicroelectronics
1:
$1.33
2,934 In Stock
Mouser Part No 511-KF50BD-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 0.5A Positive
2,934 In Stock
1
$1.33
10
$0.969
25
$0.878
100
$0.777
250
View
2,500
$0.598
250
$0.729
500
$0.70
1,000
$0.67
2,500
$0.598
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
SOIC-8
5 V
LDO Voltage Regulators 5.0V 0.5A Positive
+4 images
KF50BDT-TR
STMicroelectronics
1:
$1.22
5,791 In Stock
Mouser Part No 511-KF50BDT-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 0.5A Positive
5,791 In Stock
1
$1.22
10
$0.901
25
$0.822
100
$0.735
250
View
2,500
$0.624
250
$0.693
500
$0.668
1,000
$0.649
2,500
$0.624
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TO-252-3
5 V
Motor/Motion/Ignition Controllers & Drivers PUSH/PULL 4CH DRIVER WITH DIODES
+1 image
L2293QTR
STMicroelectronics
1:
$4.26
5,437 In Stock
Mouser Part No 511-L2293QTR
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers PUSH/PULL 4CH DRIVER WITH DIODES
5,437 In Stock
Alternative Packaging
1
$4.26
10
$3.23
25
$2.97
100
$2.68
250
View
3,000
$2.31
250
$2.55
500
$2.54
1,000
$2.39
3,000
$2.31
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
VFQFPN-32
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel
L293B
STMicroelectronics
1:
$8.60
1,582 In Stock
Mouser Part No 511-L293B
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel
1,582 In Stock
1
$8.60
10
$6.66
25
$6.18
100
$5.65
250
View
250
$5.39
500
$5.24
1,000
$4.78
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-16
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel
L293D
STMicroelectronics
1:
$9.10
1,590 In Stock
Mouser Part No 511-L293D
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel
1,590 In Stock
1
$9.10
10
$7.02
25
$6.52
100
$5.95
250
View
250
$5.36
500
$5.29
1,000
$5.21
2,000
$4.93
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PowerDIP-16
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel
L293DD
STMicroelectronics
1:
$9.07
1,517 In Stock
Mouser Part No 511-L293DD
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel
1,517 In Stock
Alternative Packaging
1
$9.07
10
$7.04
25
$6.36
100
$6.01
250
View
250
$5.75
500
$5.60
1,000
$5.45
2,000
$5.30
5,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-20
Motor/Motion/Ignition Controllers & Drivers Stepper Motor
L297/1
STMicroelectronics
1:
$20.33
730 In Stock
2,000 Expected 29/01/2027
Mouser Part No 511-L297
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Stepper Motor
730 In Stock
2,000 Expected 29/01/2027
1
$20.33
10
$15.54
25
$14.88
100
$13.98
250
View
250
$13.37
500
$13.11
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-20
800 mV
Motor/Motion/Ignition Controllers & Drivers Stepper Motor
L297D
STMicroelectronics
1:
$17.76
311 In Stock
3,000 On Order
Mouser Part No 511-L297D
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Stepper Motor
311 In Stock
3,000 On Order
View Dates
Alternative Packaging
Stock:
311 Can Dispatch Immediately
On Order:
1,000 Expected 24/08/2026
2,000 Expected 19/03/2027
Factory Lead Time:
52 Weeks
1
$17.76
10
$14.12
25
$13.20
100
$12.20
250
View
250
$11.62
500
$11.44
1,000
$11.43
2,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-20
800 mV
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge
+1 image
L298N
STMicroelectronics
1:
$13.60
345 In Stock
3,000 On Order
Mouser Part No 511-L298
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge
345 In Stock
3,000 On Order
View Dates
Stock:
345 Can Dispatch Immediately
On Order:
1,500 Expected 19/03/2027
1,500 Expected 14/05/2027
Factory Lead Time:
52 Weeks
1
$13.60
10
$10.69
25
$9.97
100
$9.17
250
View
250
$8.79
500
$7.60
1,000
$7.43
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Through Hole
Multiwatt-15V
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge
L298P
STMicroelectronics
1:
$15.57
1,284 In Stock
Mouser Part No 511-L298P
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge
1,284 In Stock
Alternative Packaging
1
$15.57
10
$12.31
25
$11.33
100
$10.48
250
View
250
$10.12
500
$9.89
930
$9.69
2,790
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
PowerSO-20
Motor/Motion/Ignition Controllers & Drivers 5.1 to 40V Step-Down
L298P013TR
STMicroelectronics
1:
$12.60
1,029 In Stock
3,600 On Order
Mouser Part No 511-L298P-TR
STMicroelectronics
Motor/Motion/Ignition Controllers & Drivers 5.1 to 40V Step-Down
1,029 In Stock
3,600 On Order
Alternative Packaging
1
$12.60
10
$9.90
25
$9.23
100
$8.49
600
$7.87
1,200
View
250
$8.43
1,200
$7.75
2,400
Quote
Buy
Min.: 1 Mult.: 1
Reel :600
Details
SMD/SMT
PowerSO-20
Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller
L3751PUR
STMicroelectronics
1:
$2.63
3,090 In Stock
Mouser Part No 511-L3751PUR
STMicroelectronics
Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller
3,090 In Stock
1
$2.63
10
$2.02
25
$1.85
100
$1.69
3,000
$1.51
6,000
View
250
$1.61
500
$1.58
1,000
$1.54
6,000
$1.35
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
QFN-20
800 mV to 60 V
LDO Voltage Regulators 3.3V 0.25A Positive
+4 images
L4931CDT33-TR
STMicroelectronics
1:
$1.39
2,843 In Stock
Mouser Part No 511-L4931CDT33-TR
STMicroelectronics
LDO Voltage Regulators 3.3V 0.25A Positive
2,843 In Stock
1
$1.39
10
$1.01
25
$0.913
100
$0.809
2,500
$0.678
5,000
View
250
$0.76
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
LDO Voltage Regulators 5.0V 1.5A Positive
+4 images
L4940D2T5-TR
STMicroelectronics
1:
$2.24
4,287 In Stock
Mouser Part No 511-L4940D2T5-TR
STMicroelectronics
LDO Voltage Regulators 5.0V 1.5A Positive
4,287 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
$1.04
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
D2PAK-3 (TO-263-3)
5 V
Switching Voltage Regulators 3.3 to 50V Step-Down
360°
+3 images
L4971
STMicroelectronics
1:
$3.11
1,874 In Stock
4,000 On Order
Mouser Part No 511-L4971
STMicroelectronics
Switching Voltage Regulators 3.3 to 50V Step-Down
1,874 In Stock
4,000 On Order
1
$3.11
10
$2.38
25
$2.15
100
$2.00
250
View
250
$1.90
500
$1.87
2,000
$1.67
4,000
$1.65
Buy
Min.: 1 Mult.: 1
Details
Through Hole
DIP-8
3.3 V to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down
+4 images
L4971D
STMicroelectronics
1:
$5.62
988 In Stock
Mouser Part No 511-L4971D
STMicroelectronics
Switching Voltage Regulators 3.3 to 50V Step-Down
988 In Stock
Alternative Packaging
1
$5.62
10
$4.29
25
$3.81
100
$3.55
250
View
250
$3.40
500
$3.30
1,000
$3.25
2,450
$3.12
4,900
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-16
3.3 V to 50 V
Switching Voltage Regulators 5.1V 3.5A Step-Down
L4973D5.1-013TR
STMicroelectronics
1:
$6.02
1,184 In Stock
Mouser Part No 511-L4973D5.1-013TR
STMicroelectronics
Switching Voltage Regulators 5.1V 3.5A Step-Down
1,184 In Stock
Alternative Packaging
1
$6.02
10
$4.59
25
$4.23
100
$3.83
1,000
$3.48
2,000
View
250
$3.65
500
$3.53
2,000
$3.44
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
SOIC-20
5.1 V
Switching Voltage Regulators 3.3 to 50V Step-Down
L4976D
STMicroelectronics
1:
$5.64
593 In Stock
Mouser Part No 511-L4976D
STMicroelectronics
Switching Voltage Regulators 3.3 to 50V Step-Down
593 In Stock
Alternative Packaging
1
$5.64
10
$4.30
25
$3.85
100
$3.59
250
View
250
$3.41
500
$3.31
1,000
$3.27
2,450
$3.00
4,900
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-16
500 mV to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down
+4 images
L4976D013TR
STMicroelectronics
1:
$5.85
757 In Stock
Mouser Part No 511-L4976D013TR
STMicroelectronics
Switching Voltage Regulators 3.3 to 50V Step-Down
757 In Stock
Alternative Packaging
1
$5.85
10
$4.47
25
$4.13
100
$3.75
1,000
$3.18
2,000
View
250
$3.60
2,000
$3.12
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
SOIC-16
500 mV to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down
+1 image
L4978
STMicroelectronics
1:
$4.26
623 In Stock
Mouser Part No 511-L4978
STMicroelectronics
Switching Voltage Regulators 3.3 to 50V Step-Down
623 In Stock
1
$4.26
10
$3.23
25
$2.81
100
$2.69
250
View
250
$2.55
500
$2.47
1,000
$2.39
2,000
$2.23
4,000
$2.17
Buy
Min.: 1 Mult.: 1
Details
Through Hole
DIP-8
3.3 V to 50 V
Israel
