|
|
Switching Controllers PWM CONTROLLER
- UC3844BD1
- STMicroelectronics
-
1:
$1.28
-
5,498In Stock
|
Mouser Part No
511-UC3844BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
5,498In Stock
|
|
|
$1.28
|
|
|
$0.917
|
|
|
$0.86
|
|
|
$0.713
|
|
|
View
|
|
|
$0.694
|
|
|
$0.691
|
|
|
$0.588
|
|
|
$0.586
|
|
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:
$1.77
-
1,423In Stock
-
NRND
|
Mouser Part No
511-A6727TR
NRND
|
STMicroelectronics
|
Switching Controllers Single-phase PWM controller for automotive applications
|
|
1,423In Stock
|
|
|
$1.77
|
|
|
$1.28
|
|
|
$1.16
|
|
|
$1.03
|
|
|
$0.84
|
|
|
View
|
|
|
$0.963
|
|
|
$0.925
|
|
|
$0.823
|
|
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:
$4.56
-
694In Stock
-
NRND
|
Mouser Part No
511-L6599D
NRND
|
STMicroelectronics
|
Switching Controllers Hi Vltg resonant Controller
|
|
694In Stock
|
|
|
$4.56
|
|
|
$3.40
|
|
|
$3.10
|
|
|
$2.79
|
|
|
View
|
|
|
$2.62
|
|
|
$2.57
|
|
|
$2.43
|
|
|
$2.37
|
|
|
$2.33
|
|
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:
$3.64
-
160In Stock
-
1,000Expected 25/8/2026
|
Mouser Part No
511-L5991AD
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
160In Stock
1,000Expected 25/8/2026
|
|
|
$3.64
|
|
|
$2.71
|
|
|
$2.48
|
|
|
$2.22
|
|
|
View
|
|
|
$2.08
|
|
|
$2.01
|
|
|
$1.93
|
|
|
$1.90
|
|
|
$1.85
|
|
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:
$3.64
-
411In Stock
|
Mouser Part No
511-L5991AD13TR
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
411In Stock
|
|
|
$3.64
|
|
|
$2.71
|
|
|
$2.48
|
|
|
$2.22
|
|
|
$1.90
|
|
|
View
|
|
|
$2.08
|
|
|
$2.01
|
|
|
$1.93
|
|
|
$1.85
|
|
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:
$1.36
-
18,619In Stock
|
Mouser Part No
511-L6565DTR
|
STMicroelectronics
|
Switching Controllers Current-Mode Pri Cnt
|
|
18,619In Stock
|
|
|
$1.36
|
|
|
$0.983
|
|
|
$0.885
|
|
|
$0.778
|
|
|
$0.645
|
|
|
View
|
|
|
$0.728
|
|
|
$0.696
|
|
|
$0.675
|
|
|
$0.628
|
|
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:
$2.69
-
1,398In Stock
-
2,500Expected 25/6/2027
|
Mouser Part No
511-L6566BTR
|
STMicroelectronics
|
Switching Controllers MultiMode Controller for SMPS
|
|
1,398In Stock
2,500Expected 25/6/2027
|
|
|
$2.69
|
|
|
$1.97
|
|
|
$1.78
|
|
|
$1.59
|
|
|
$1.35
|
|
|
View
|
|
|
$1.50
|
|
|
$1.44
|
|
|
$1.43
|
|
|
$1.32
|
|
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:
$3.28
-
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
Factory Lead Time:
16 Weeks
|
|
|
$3.28
|
|
|
$2.42
|
|
|
$2.20
|
|
|
$1.97
|
|
|
$1.69
|
|
|
View
|
|
|
$1.86
|
|
|
$1.80
|
|
|
$1.74
|
|
|
$1.65
|
|
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:
$5.60
-
567In Stock
|
Mouser Part No
511-SG2525AP
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
567In Stock
|
|
|
$5.60
|
|
|
$4.15
|
|
|
$3.81
|
|
|
$3.44
|
|
|
View
|
|
|
$3.26
|
|
|
$3.24
|
|
|
$3.03
|
|
|
$2.96
|
|
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:
$1.94
-
513In Stock
|
Mouser Part No
511-UC2842BD
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
513In Stock
|
|
|
$1.94
|
|
|
$1.41
|
|
|
$1.28
|
|
|
$1.13
|
|
|
View
|
|
|
$1.06
|
|
|
$1.02
|
|
|
$0.974
|
|
|
$0.947
|
|
|
$0.923
|
|
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:
$2.43
-
1,310In Stock
|
Mouser Part No
511-UC2843BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
1,310In Stock
|
|
|
$2.43
|
|
|
$1.78
|
|
|
$1.62
|
|
|
$1.44
|
|
|
View
|
|
|
$1.36
|
|
|
$1.31
|
|
|
$1.30
|
|
|
$1.22
|
|
|
$1.20
|
|
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:
$1.52
-
1,946In Stock
-
2,500Expected 12/2/2027
|
Mouser Part No
511-UC2844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1,946In Stock
2,500Expected 12/2/2027
|
|
|
$1.52
|
|
|
$1.10
|
|
|
$0.987
|
|
|
$0.868
|
|
|
$0.719
|
|
|
View
|
|
|
$0.812
|
|
|
$0.777
|
|
|
$0.752
|
|
|
$0.70
|
|
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:
$1.88
-
218In Stock
-
2,000Expected 13/8/2026
|
Mouser Part No
511-UC2844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
218In Stock
2,000Expected 13/8/2026
|
|
|
$1.88
|
|
|
$1.36
|
|
|
$1.24
|
|
|
$1.09
|
|
|
View
|
|
|
$1.02
|
|
|
$0.983
|
|
|
$0.94
|
|
|
$0.913
|
|
|
$0.891
|
|
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:
$1.09
-
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 11/6/2027
Factory Lead Time:
14 Weeks
|
|
|
$1.09
|
|
|
$0.775
|
|
|
$0.698
|
|
|
$0.612
|
|
|
$0.503
|
|
|
View
|
|
|
$0.571
|
|
|
$0.545
|
|
|
$0.525
|
|
|
$0.481
|
|
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:
$1.52
-
1,584In Stock
-
2,000Expected 30/7/2026
|
Mouser Part No
511-UC3843BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1,584In Stock
2,000Expected 30/7/2026
|
|
|
$1.52
|
|
|
$1.09
|
|
|
$0.983
|
|
|
$0.865
|
|
|
View
|
|
|
$0.808
|
|
|
$0.774
|
|
|
$0.749
|
|
|
$0.612
|
|
|
$0.598
|
|
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:
$0.762
-
383In Stock
-
7,500Expected 10/8/2026
|
Mouser Part No
511-UC3844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
383In Stock
7,500Expected 10/8/2026
|
|
|
$0.762
|
|
|
$0.528
|
|
|
$0.472
|
|
|
$0.411
|
|
|
$0.32
|
|
|
View
|
|
|
$0.381
|
|
|
$0.352
|
|
|
$0.339
|
|
|
$0.31
|
|
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:
$1.59
-
2,201In Stock
|
Mouser Part No
511-UC3844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2,201In Stock
|
|
|
$1.59
|
|
|
$1.15
|
|
|
$1.03
|
|
|
$0.908
|
|
|
View
|
|
|
$0.849
|
|
|
$0.813
|
|
|
$0.786
|
|
|
$0.752
|
|
|
$0.733
|
|
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:
$2.35
-
515In Stock
|
Mouser Part No
511-UC3845BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
515In Stock
|
|
|
$2.35
|
|
|
$1.71
|
|
|
$1.55
|
|
|
$1.37
|
|
|
View
|
|
|
$1.30
|
|
|
$1.25
|
|
|
$1.23
|
|
|
$1.16
|
|
|
$1.13
|
|
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:
$0.734
-
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 16/4/2027
5,000 Expected 7/5/2027
Factory Lead Time:
14 Weeks
|
|
|
$0.734
|
|
|
$0.513
|
|
|
$0.458
|
|
|
$0.398
|
|
|
$0.32
|
|
|
View
|
|
|
$0.37
|
|
|
$0.352
|
|
|
$0.337
|
|
|
$0.31
|
|
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:
$1.50
-
2,881In Stock
|
Mouser Part No
511-UC3845BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2,881In Stock
|
|
|
$1.50
|
|
|
$1.08
|
|
|
$0.968
|
|
|
$0.851
|
|
|
View
|
|
|
$0.796
|
|
|
$0.763
|
|
|
$0.738
|
|
|
$0.729
|
|
|
$0.658
|
|
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
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Tube
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Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT
- VIPERGAN50TR
- STMicroelectronics
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1:
$4.83
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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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$4.83
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$3.60
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$3.29
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$2.95
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View
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$2.46
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$2.79
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$2.72
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$2.58
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$2.52
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$2.46
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Min.: 1
Mult.: 1
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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
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1:
$6.30
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129In Stock
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NRND
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Mouser Part No
511-VIPERGAN100TR
NRND
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STMicroelectronics
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Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
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129In Stock
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$6.30
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$4.75
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$4.37
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$3.93
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View
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$3.40
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$3.74
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$3.71
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$3.48
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$3.40
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$3.40
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Min.: 1
Mult.: 1
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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
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1:
$3.07
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14,993Expected 28/8/2026
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Mouser Part No
511-SG3525AP013TR
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STMicroelectronics
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Switching Controllers Voltage Mode w/Sync
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14,993Expected 28/8/2026
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$3.07
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$2.28
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$2.08
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$1.86
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$1.58
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View
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$1.75
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$1.71
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$1.65
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$1.50
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Min.: 1
Mult.: 1
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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
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1:
$6.26
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5,999On Order
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New Product
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Mouser Part No
511-VNF1248FTR
New Product
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STMicroelectronics
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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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$6.26
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$4.72
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$4.32
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$4.32
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Min.: 1
Mult.: 1
Max.: 50
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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
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1:
$2.33
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7,500Expected 4/6/2027
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Mouser Part No
511-TSM108IDT
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STMicroelectronics
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Switching Controllers Voltage/Current Cont
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7,500Expected 4/6/2027
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$2.33
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$1.71
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$1.56
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$1.39
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$1.19
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View
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$1.30
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$1.25
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$1.24
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$1.10
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Min.: 1
Mult.: 1
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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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Singapore