|
|
Switching Controllers 0.5mA Current Mode
- UC3843BN
- STMicroelectronics
-
1:
€0.963
-
1,584In Stock
-
2,000Expected 30/07/2026
|
Mouser Part No
511-UC3843BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1,584In Stock
2,000Expected 30/07/2026
|
|
|
€0.963
|
|
|
€0.691
|
|
|
€0.622
|
|
|
€0.547
|
|
|
View
|
|
|
€0.511
|
|
|
€0.489
|
|
|
€0.474
|
|
|
€0.387
|
|
|
€0.378
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
Through Hole
|
PDIP-8
|
|
Tube
|
|
|
|
Switching Controllers PWM CONTROLLER
- UC3844BD1
- STMicroelectronics
-
1:
€0.808
-
5,488In Stock
|
Mouser Part No
511-UC3844BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
5,488In Stock
|
|
|
€0.808
|
|
|
€0.58
|
|
|
€0.534
|
|
|
€0.451
|
|
|
View
|
|
|
€0.439
|
|
|
€0.437
|
|
|
€0.372
|
|
|
€0.371
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
Switching Controllers Single-phase PWM controller for automotive applications
- A6727TR
- STMicroelectronics
-
1:
€1.12
-
1,423In Stock
-
NRND
|
Mouser Part No
511-A6727TR
NRND
|
STMicroelectronics
|
Switching Controllers Single-phase PWM controller for automotive applications
|
|
1,423In Stock
|
|
|
€1.12
|
|
|
€0.81
|
|
|
€0.733
|
|
|
€0.649
|
|
|
€0.531
|
|
|
View
|
|
|
€0.609
|
|
|
€0.585
|
|
|
€0.52
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Buck
|
1 Output
|
300 kHz
|
80 %
|
|
Adjustable
|
1.5 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Hi Vltg resonant Controller
- L6599D
- STMicroelectronics
-
1:
€3.15
-
694In Stock
-
NRND
|
Mouser Part No
511-L6599D
NRND
|
STMicroelectronics
|
Switching Controllers Hi Vltg resonant Controller
|
|
694In Stock
|
|
|
€3.15
|
|
|
€2.37
|
|
|
€2.11
|
|
|
€1.95
|
|
|
View
|
|
|
€1.85
|
|
|
€1.80
|
|
|
€1.59
|
|
Min.: 1
Mult.: 1
|
|
|
Half Bridge
|
1 Output
|
500 kHz
|
52 %
|
|
13.3 V
|
800 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
Switching Controllers Prog Current Mode
- L5991AD
- STMicroelectronics
-
1:
€2.29
-
160In Stock
-
1,000Expected 25/08/2026
|
Mouser Part No
511-L5991AD
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
160In Stock
1,000Expected 25/08/2026
|
|
|
€2.29
|
|
|
€1.71
|
|
|
€1.47
|
|
|
€1.43
|
|
|
View
|
|
|
€1.32
|
|
|
€1.28
|
|
|
€1.19
|
|
|
€1.16
|
|
|
€1.14
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback
|
1 Output
|
1 MHz
|
100 %
|
|
5.075 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
Switching Controllers Prog Current Mode
- L5991AD13TR
- STMicroelectronics
-
1:
€2.30
-
411In Stock
|
Mouser Part No
511-L5991AD13TR
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
411In Stock
|
|
|
€2.30
|
|
|
€1.71
|
|
|
€1.57
|
|
|
€1.40
|
|
|
€1.20
|
|
|
View
|
|
|
€1.32
|
|
|
€1.27
|
|
|
€1.22
|
|
|
€1.17
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Boost, Flyback
|
1 Output
|
1 MHz
|
93 %
|
|
5.075 V
|
1.5 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Current-Mode Pri Cnt
- L6565DTR
- STMicroelectronics
-
1:
€0.869
-
18,619In Stock
|
Mouser Part No
511-L6565DTR
|
STMicroelectronics
|
Switching Controllers Current-Mode Pri Cnt
|
|
18,619In Stock
|
|
|
€0.869
|
|
|
€0.623
|
|
|
€0.561
|
|
|
€0.493
|
|
|
View
|
|
|
€0.383
|
|
|
€0.461
|
|
|
€0.452
|
|
|
€0.383
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Flyback
|
1 Output
|
70 kHz
|
|
|
5.5 V
|
4.5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers MultiMode Controller for SMPS
- L6566BTR
- STMicroelectronics
-
1:
€1.71
-
1,398In Stock
-
2,500Expected 25/06/2027
|
Mouser Part No
511-L6566BTR
|
STMicroelectronics
|
Switching Controllers MultiMode Controller for SMPS
|
|
1,398In Stock
2,500Expected 25/06/2027
|
|
|
€1.71
|
|
|
€1.26
|
|
|
€1.14
|
|
|
€1.01
|
|
|
View
|
|
|
€0.80
|
|
|
€0.955
|
|
|
€0.946
|
|
|
€0.80
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Flyback
|
1 Output
|
107 kHz
|
75 %
|
|
5 V
|
800 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SO-16 N
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Hi-Volt resonant controller
- L6599ADTR
- STMicroelectronics
-
1:
€2.07
-
82In Stock
-
5,000On Order
|
Mouser Part No
511-L6599ADTR
|
STMicroelectronics
|
Switching Controllers Hi-Volt resonant controller
|
|
82In Stock
5,000On Order
Stock:
82 Can Dispatch Immediately
On Order:
2,500 Expected 29/01/2027
Factory Lead Time:
16 Weeks
|
|
|
€2.07
|
|
|
€1.53
|
|
|
€1.39
|
|
|
€1.25
|
|
|
€1.07
|
|
|
View
|
|
|
€1.18
|
|
|
€1.14
|
|
|
€1.10
|
|
|
€1.04
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Half Bridge
|
1 Output
|
500 kHz
|
52 %
|
|
13.3 V
|
800 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SO N
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Voltage Mode w/Sync
- SG2525AP
- STMicroelectronics
-
1:
€3.69
-
567In Stock
|
Mouser Part No
511-SG2525AP
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
567In Stock
|
|
|
€3.69
|
|
|
€2.81
|
|
|
€2.59
|
|
|
€2.35
|
|
|
View
|
|
|
€2.26
|
|
|
€2.22
|
|
|
€2.12
|
|
|
€1.91
|
|
Min.: 1
Mult.: 1
|
|
|
Push-Pull
|
2 Output
|
100 Hz to 400 kHz
|
49 %
|
|
5.1 V
|
500 mA
|
- 25 C
|
+ 85 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC2842BD1
- STMicroelectronics
-
1:
€1.23
-
513In Stock
|
Mouser Part No
511-UC2842BD
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
513In Stock
|
|
|
€1.23
|
|
|
€0.894
|
|
|
€0.811
|
|
|
€0.716
|
|
|
View
|
|
|
€0.672
|
|
|
€0.644
|
|
|
€0.616
|
|
|
€0.599
|
|
|
€0.584
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
Switching Controllers PWM CONTROLLER
- UC2843BD1
- STMicroelectronics
-
1:
€1.54
-
1,310In Stock
|
Mouser Part No
511-UC2843BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
1,310In Stock
|
|
|
€1.54
|
|
|
€1.13
|
|
|
€1.02
|
|
|
€0.912
|
|
|
View
|
|
|
€0.86
|
|
|
€0.828
|
|
|
€0.824
|
|
|
€0.773
|
|
|
€0.756
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC2844BD1013TR
- STMicroelectronics
-
1:
€0.963
-
1,946In Stock
-
2,500Expected 12/02/2027
|
Mouser Part No
511-UC2844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1,946In Stock
2,500Expected 12/02/2027
|
|
|
€0.963
|
|
|
€0.693
|
|
|
€0.624
|
|
|
€0.549
|
|
|
€0.455
|
|
|
View
|
|
|
€0.513
|
|
|
€0.491
|
|
|
€0.476
|
|
|
€0.443
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC2844BN
- STMicroelectronics
-
1:
€1.19
-
218In Stock
-
2,000Expected 13/08/2026
|
Mouser Part No
511-UC2844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
218In Stock
2,000Expected 13/08/2026
|
|
|
€1.19
|
|
|
€0.86
|
|
|
€0.783
|
|
|
€0.691
|
|
|
View
|
|
|
€0.648
|
|
|
€0.622
|
|
|
€0.594
|
|
|
€0.577
|
|
|
€0.563
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
Through Hole
|
PDIP-8
|
|
Tube
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC2845BD1013TR
- STMicroelectronics
-
1:
€0.688
-
1,523In Stock
-
10,000On Order
|
Mouser Part No
511-UC2845BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1,523In Stock
10,000On Order
Stock:
1,523 Can Dispatch Immediately
On Order:
5,000 Expected 23/10/2026
5,000 Expected 11/06/2027
Factory Lead Time:
14 Weeks
|
|
|
€0.688
|
|
|
€0.49
|
|
|
€0.441
|
|
|
€0.387
|
|
|
€0.318
|
|
|
View
|
|
|
€0.361
|
|
|
€0.345
|
|
|
€0.332
|
|
|
€0.304
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC3844BD1013TR
- STMicroelectronics
-
1:
€0.482
-
383In Stock
-
7,500Expected 06/08/2026
|
Mouser Part No
511-UC3844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
383In Stock
7,500Expected 06/08/2026
|
|
|
€0.482
|
|
|
€0.334
|
|
|
€0.298
|
|
|
€0.26
|
|
|
€0.202
|
|
|
View
|
|
|
€0.241
|
|
|
€0.223
|
|
|
€0.214
|
|
|
€0.196
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC3844BN
- STMicroelectronics
-
1:
€1.01
-
2,201In Stock
|
Mouser Part No
511-UC3844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2,201In Stock
|
|
|
€1.01
|
|
|
€0.725
|
|
|
€0.653
|
|
|
€0.574
|
|
|
View
|
|
|
€0.537
|
|
|
€0.514
|
|
|
€0.497
|
|
|
€0.476
|
|
|
€0.464
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
Through Hole
|
PDIP-8
|
|
Tube
|
|
|
|
Switching Controllers PWM CONTROLLER
- UC3845BD1
- STMicroelectronics
-
1:
€1.49
-
515In Stock
|
Mouser Part No
511-UC3845BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
515In Stock
|
|
|
€1.49
|
|
|
€1.08
|
|
|
€0.98
|
|
|
€0.869
|
|
|
View
|
|
|
€0.822
|
|
|
€0.789
|
|
|
€0.78
|
|
|
€0.731
|
|
|
€0.715
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC3845BD1013TR
- STMicroelectronics
-
1:
€0.464
-
712In Stock
-
7,500On Order
|
Mouser Part No
511-UC3845BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
712In Stock
7,500On Order
Stock:
712 Can Dispatch Immediately
On Order:
2,500 Expected 16/04/2027
5,000 Expected 07/05/2027
Factory Lead Time:
14 Weeks
|
|
|
€0.464
|
|
|
€0.324
|
|
|
€0.29
|
|
|
€0.252
|
|
|
€0.202
|
|
|
View
|
|
|
€0.234
|
|
|
€0.223
|
|
|
€0.213
|
|
|
€0.196
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC3845BN
- STMicroelectronics
-
1:
€0.946
-
2,881In Stock
|
Mouser Part No
511-UC3845BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2,881In Stock
|
|
|
€0.946
|
|
|
€0.68
|
|
|
€0.612
|
|
|
€0.538
|
|
|
View
|
|
|
€0.503
|
|
|
€0.482
|
|
|
€0.467
|
|
|
€0.461
|
|
|
€0.416
|
|
Min.: 1
Mult.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
Through Hole
|
PDIP-8
|
|
Tube
|
|
|
|
Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT
- VIPERGAN50TR
- STMicroelectronics
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1:
€3.05
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3,841In Stock
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Mouser Part No
511-VIPERGAN50TR
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STMicroelectronics
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Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT
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3,841In Stock
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€3.05
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€2.28
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€2.08
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€1.87
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View
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€1.56
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€1.76
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€1.72
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€1.63
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€1.59
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€1.56
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Min.: 1
Mult.: 1
:
4,000
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1 Output
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- 40 C
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+ 150 C
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SMD/SMT
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QFN-6
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Reel, Cut Tape, MouseReel
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Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
- VIPERGAN100TR
- STMicroelectronics
-
1:
€3.98
-
129In Stock
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NRND
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Mouser Part No
511-VIPERGAN100TR
NRND
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STMicroelectronics
|
Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
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129In Stock
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€3.98
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€3.00
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€2.76
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€2.49
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View
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€2.15
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€2.37
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€2.35
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€2.20
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€2.15
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€2.15
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Min.: 1
Mult.: 1
:
4,000
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Flyback
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1 Output
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330 kHz
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6 V
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4 mA
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- 40 C
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+ 150 C
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SMD/SMT
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VFQFN-16
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Reel, Cut Tape, MouseReel
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Switching Controllers Voltage Mode w/Sync
- SG3525AP013TR
- STMicroelectronics
-
1:
€1.94
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14,993Expected 28/08/2026
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Mouser Part No
511-SG3525AP013TR
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
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14,993Expected 28/08/2026
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€1.94
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€1.44
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€1.32
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€1.18
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€0.946
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View
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€1.11
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€1.08
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€1.06
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€0.929
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Min.: 1
Mult.: 1
:
2,500
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Push-Pull
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2 Output
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100 Hz to 500 kHz
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49 %
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5.1 V
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500 mA
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0 C
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+ 70 C
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SMD/SMT
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SOIC-16
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Reel, Cut Tape, MouseReel
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Switching Controllers High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications
- VNF1248FTR
- STMicroelectronics
-
1:
€3.96
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5,999On Order
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New Product
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Mouser Part No
511-VNF1248FTR
New Product
|
STMicroelectronics
|
Switching Controllers High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications
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5,999On Order
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€3.96
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€2.98
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€2.73
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€2.73
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Min.: 1
Mult.: 1
Max.: 50
:
3,000
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1 Output
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8 MHz
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- 40 C
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+ 150 C
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SMD/SMT
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QFN-32
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AEC-Q100
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Reel, Cut Tape, MouseReel
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Switching Controllers Voltage/Current Cont
- TSM108IDT
- STMicroelectronics
-
1:
€1.47
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7,500Expected 04/06/2027
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Mouser Part No
511-TSM108IDT
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STMicroelectronics
|
Switching Controllers Voltage/Current Cont
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7,500Expected 04/06/2027
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€1.47
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€1.08
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€0.989
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€0.877
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€0.753
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View
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€0.822
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€0.791
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€0.786
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€0.694
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Min.: 1
Mult.: 1
:
2,500
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Buck
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1 Output
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70 kHz to 130 kHz
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100 %
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Adjustable
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80 mA
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- 40 C
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+ 125 C
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SMD/SMT
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SOIC-14
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Reel, Cut Tape, MouseReel
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Ireland