|
|
Switching Controllers PWM CONTROLLER
- UC3844BD1
- STMicroelectronics
-
1:
£0.705
-
5,468In Stock
|
Mouser Part No
511-UC3844BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
5,468In Stock
|
|
|
£0.705
|
|
|
£0.506
|
|
|
£0.466
|
|
|
£0.394
|
|
|
View
|
|
|
£0.383
|
|
|
£0.382
|
|
|
£0.325
|
|
|
£0.324
|
|
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:
£0.978
-
1,423In Stock
-
NRND
|
Mouser Part No
511-A6727TR
NRND
|
STMicroelectronics
|
Switching Controllers Single-phase PWM controller for automotive applications
|
|
1,423In Stock
|
|
|
£0.978
|
|
|
£0.707
|
|
|
£0.64
|
|
|
£0.567
|
|
|
£0.464
|
|
|
View
|
|
|
£0.532
|
|
|
£0.511
|
|
|
£0.454
|
|
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:
£2.75
-
694In Stock
-
NRND
|
Mouser Part No
511-L6599D
NRND
|
STMicroelectronics
|
Switching Controllers Hi Vltg resonant Controller
|
|
694In Stock
|
|
|
£2.75
|
|
|
£2.07
|
|
|
£1.84
|
|
|
£1.70
|
|
|
View
|
|
|
£1.62
|
|
|
£1.57
|
|
|
£1.39
|
|
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:
£2.00
-
154In Stock
-
1,000Expected 02/09/2026
|
Mouser Part No
511-L5991AD
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
154In Stock
1,000Expected 02/09/2026
|
|
|
£2.00
|
|
|
£1.49
|
|
|
£1.28
|
|
|
£1.25
|
|
|
View
|
|
|
£1.15
|
|
|
£1.12
|
|
|
£1.04
|
|
|
£1.01
|
|
|
£0.995
|
|
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:
£2.02
-
411In Stock
|
Mouser Part No
511-L5991AD13TR
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
411In Stock
|
|
|
£2.02
|
|
|
£1.50
|
|
|
£1.37
|
|
|
£1.23
|
|
|
£1.15
|
|
|
£0.978
|
|
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:
£0.759
-
2,854In Stock
-
20,000On Order
|
Mouser Part No
511-L6565DTR
|
STMicroelectronics
|
Switching Controllers Current-Mode Pri Cnt
|
|
2,854In Stock
20,000On Order
|
|
|
£0.759
|
|
|
£0.544
|
|
|
£0.49
|
|
|
£0.43
|
|
|
View
|
|
|
£0.334
|
|
|
£0.402
|
|
|
£0.395
|
|
|
£0.334
|
|
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:
£1.49
-
1,398In Stock
-
2,500Expected 18/06/2027
|
Mouser Part No
511-L6566BTR
|
STMicroelectronics
|
Switching Controllers MultiMode Controller for SMPS
|
|
1,398In Stock
2,500Expected 18/06/2027
|
|
|
£1.49
|
|
|
£1.10
|
|
|
£0.995
|
|
|
£0.882
|
|
|
View
|
|
|
£0.698
|
|
|
£0.834
|
|
|
£0.826
|
|
|
£0.698
|
|
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:
£1.81
-
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 19/02/2027
Factory Lead Time:
16 Weeks
|
|
|
£1.81
|
|
|
£1.34
|
|
|
£1.21
|
|
|
£1.09
|
|
|
£0.934
|
|
|
View
|
|
|
£1.03
|
|
|
£0.995
|
|
|
£0.96
|
|
|
£0.908
|
|
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:
£3.22
-
564In Stock
|
Mouser Part No
511-SG2525AP
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
564In Stock
|
|
|
£3.22
|
|
|
£2.45
|
|
|
£2.26
|
|
|
£2.05
|
|
|
View
|
|
|
£1.97
|
|
|
£1.94
|
|
|
£1.85
|
|
|
£1.67
|
|
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:
£1.08
-
163In Stock
|
Mouser Part No
511-UC2842BD
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
163In Stock
|
|
|
£1.08
|
|
|
£0.788
|
|
|
£0.709
|
|
|
£0.626
|
|
|
View
|
|
|
£0.588
|
|
|
£0.571
|
|
|
£0.485
|
|
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:
£1.34
-
1,310In Stock
|
Mouser Part No
511-UC2843BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
1,310In Stock
|
|
|
£1.34
|
|
|
£0.986
|
|
|
£0.89
|
|
|
£0.796
|
|
|
View
|
|
|
£0.751
|
|
|
£0.723
|
|
|
£0.719
|
|
|
£0.675
|
|
|
£0.66
|
|
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:
£0.849
-
1,896In Stock
-
2,500Expected 12/02/2027
|
Mouser Part No
511-UC2844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1,896In Stock
2,500Expected 12/02/2027
|
|
|
£0.849
|
|
|
£0.606
|
|
|
£0.546
|
|
|
£0.48
|
|
|
View
|
|
|
£0.373
|
|
|
£0.449
|
|
|
£0.44
|
|
|
£0.373
|
|
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:
£0.943
-
208In Stock
-
2,000Expected 13/08/2026
|
Mouser Part No
511-UC2844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
208In Stock
2,000Expected 13/08/2026
|
|
|
£0.943
|
|
|
£0.677
|
|
|
£0.622
|
|
|
£0.604
|
|
|
View
|
|
|
£0.566
|
|
|
£0.544
|
|
|
£0.464
|
|
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:
£0.601
-
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 20/11/2026
5,000 Expected 11/06/2027
Factory Lead Time:
14 Weeks
|
|
|
£0.601
|
|
|
£0.428
|
|
|
£0.385
|
|
|
£0.338
|
|
|
£0.278
|
|
|
View
|
|
|
£0.315
|
|
|
£0.301
|
|
|
£0.29
|
|
|
£0.271
|
|
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
- UC3843BN
- STMicroelectronics
-
1:
£0.841
-
3,584In Stock
|
Mouser Part No
511-UC3843BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
3,584In Stock
|
|
|
£0.841
|
|
|
£0.603
|
|
|
£0.537
|
|
|
£0.478
|
|
|
View
|
|
|
£0.446
|
|
|
£0.427
|
|
|
£0.414
|
|
|
£0.34
|
|
|
£0.335
|
|
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 0.5mA Current Mode
- UC3844BD1013TR
- STMicroelectronics
-
1:
£0.473
-
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
|
|
|
£0.473
|
|
|
£0.326
|
|
|
£0.291
|
|
|
£0.253
|
|
|
£0.176
|
|
|
View
|
|
|
£0.234
|
|
|
£0.195
|
|
|
£0.187
|
|
|
£0.167
|
|
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:
£0.882
-
2,201In Stock
|
Mouser Part No
511-UC3844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2,201In Stock
|
|
|
£0.882
|
|
|
£0.634
|
|
|
£0.531
|
|
|
£0.478
|
|
|
View
|
|
|
£0.453
|
|
|
£0.45
|
|
|
£0.383
|
|
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:
£1.30
-
412In Stock
|
Mouser Part No
511-UC3845BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
412In Stock
|
|
|
£1.30
|
|
|
£0.943
|
|
|
£0.856
|
|
|
£0.759
|
|
|
View
|
|
|
£0.718
|
|
|
£0.689
|
|
|
£0.681
|
|
|
£0.638
|
|
|
£0.624
|
|
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:
£0.405
-
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 02/04/2027
5,000 Expected 07/05/2027
Factory Lead Time:
14 Weeks
|
|
|
£0.405
|
|
|
£0.283
|
|
|
£0.253
|
|
|
£0.22
|
|
|
£0.176
|
|
|
View
|
|
|
£0.204
|
|
|
£0.195
|
|
|
£0.186
|
|
|
£0.171
|
|
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:
£0.925
-
2,881In Stock
|
Mouser Part No
511-UC3845BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2,881In Stock
|
|
|
£0.925
|
|
|
£0.663
|
|
|
£0.578
|
|
|
£0.525
|
|
|
View
|
|
|
£0.491
|
|
|
£0.47
|
|
|
£0.455
|
|
|
£0.402
|
|
|
£0.368
|
|
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
-
1:
£2.60
-
3,841In Stock
|
Mouser Part No
511-VIPERGAN50TR
|
STMicroelectronics
|
Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT
|
|
3,841In Stock
|
|
|
£2.60
|
|
|
£1.96
|
|
|
£1.80
|
|
|
£1.62
|
|
|
View
|
|
|
£1.32
|
|
|
£1.53
|
|
|
£1.48
|
|
|
£1.43
|
|
|
£1.41
|
|
|
£1.32
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
|
1 Output
|
|
|
|
|
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
QFN-6
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
- VIPERGAN100TR
- STMicroelectronics
-
1:
£3.47
-
129In Stock
-
NRND
|
Mouser Part No
511-VIPERGAN100TR
NRND
|
STMicroelectronics
|
Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
|
|
129In Stock
|
|
|
£3.47
|
|
|
£2.62
|
|
|
£2.41
|
|
|
£2.17
|
|
|
View
|
|
|
£1.88
|
|
|
£2.07
|
|
|
£2.05
|
|
|
£1.92
|
|
|
£1.88
|
|
|
£1.88
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
Flyback
|
1 Output
|
330 kHz
|
|
|
6 V
|
4 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
VFQFN-16
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Voltage Mode w/Sync
- SG3525AP013TR
- STMicroelectronics
-
1:
£1.69
-
14,993Expected 28/08/2026
|
Mouser Part No
511-SG3525AP013TR
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
14,993Expected 28/08/2026
|
|
|
£1.69
|
|
|
£1.26
|
|
|
£1.15
|
|
|
£1.03
|
|
|
£0.826
|
|
|
View
|
|
|
£0.969
|
|
|
£0.943
|
|
|
£0.925
|
|
|
£0.811
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Push-Pull
|
2 Output
|
100 Hz to 500 kHz
|
49 %
|
|
5.1 V
|
500 mA
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-16
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications
- VNF1248FTR
- STMicroelectronics
-
1:
£3.46
-
5,999On Order
-
New Product
|
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
|
|
5,999On Order
On Order:
2,999 Expected 09/07/2027
Factory Lead Time:
30 Weeks
|
|
|
£3.46
|
|
|
£2.60
|
|
|
£2.38
|
|
|
£2.38
|
|
Min.: 1
Mult.: 1
Max.: 50
:
3,000
|
|
|
|
1 Output
|
8 MHz
|
|
|
|
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
QFN-32
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Voltage/Current Cont
- TSM108IDT
- STMicroelectronics
-
1:
£1.28
-
7,500Expected 04/06/2027
|
Mouser Part No
511-TSM108IDT
|
STMicroelectronics
|
Switching Controllers Voltage/Current Cont
|
|
7,500Expected 04/06/2027
|
|
|
£1.28
|
|
|
£0.943
|
|
|
£0.863
|
|
|
£0.766
|
|
|
£0.657
|
|
|
View
|
|
|
£0.718
|
|
|
£0.691
|
|
|
£0.686
|
|
|
£0.606
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Buck
|
1 Output
|
70 kHz to 130 kHz
|
100 %
|
|
Adjustable
|
80 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
SOIC-14
|
|
Reel, Cut Tape, MouseReel
|
|
United Kingdom