|
|
Switching Controllers 0.5mA Current Mode
- UC3843BN
- STMicroelectronics
-
1:
$1.052
-
3.561In Stock
|
Mouser Part #
511-UC3843BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
3.561In Stock
|
|
|
$1.052
|
|
|
$756
|
|
|
$681
|
|
|
$599
|
|
|
View
|
|
|
$559
|
|
|
$536
|
|
|
$520
|
|
|
$482
|
|
|
$439
|
|
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:
$1.010
-
4.458In Stock
|
Mouser Part #
511-UC3844BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
4.458In Stock
|
|
|
$1.010
|
|
|
$723
|
|
|
$652
|
|
|
$573
|
|
|
View
|
|
|
$530
|
|
|
$513
|
|
|
$497
|
|
|
$454
|
|
|
$440
|
|
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:
$1.367
-
1.423In Stock
-
NRND
|
Mouser Part #
511-A6727TR
NRND
|
STMicroelectronics
|
Switching Controllers Single-phase PWM controller for automotive applications
|
|
1.423In Stock
|
|
|
$1.367
|
|
|
$991
|
|
|
$896
|
|
|
$794
|
|
|
$650
|
|
|
View
|
|
|
$745
|
|
|
$715
|
|
|
$636
|
|
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:
$3.849
-
634In Stock
-
NRND
|
Mouser Part #
511-L6599D
NRND
|
STMicroelectronics
|
Switching Controllers Hi Vltg resonant Controller
|
|
634In Stock
|
|
|
$3.849
|
|
|
$2.892
|
|
|
$2.577
|
|
|
$2.387
|
|
|
View
|
|
|
$2.261
|
|
|
$2.198
|
|
|
$1.946
|
|
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:
$2.797
-
153In Stock
-
1.000Expected 9/18/2026
|
Mouser Part #
511-L5991AD
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
153In Stock
1.000Expected 9/18/2026
|
|
|
$2.797
|
|
|
$2.093
|
|
|
$1.798
|
|
|
$1.746
|
|
|
View
|
|
|
$1.620
|
|
|
$1.567
|
|
|
$1.451
|
|
|
$1.420
|
|
|
$1.388
|
|
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:
$2.797
-
411In Stock
|
Mouser Part #
511-L5991AD13TR
|
STMicroelectronics
|
Switching Controllers Prog Current Mode
|
|
411In Stock
|
|
|
$2.797
|
|
|
$2.093
|
|
|
$1.914
|
|
|
$1.714
|
|
|
$1.441
|
|
|
View
|
|
|
$1.620
|
|
|
$1.567
|
|
|
$1.504
|
|
|
$1.409
|
|
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:
$1.062
-
309In Stock
-
20.000Expected 8/20/2026
|
Mouser Part #
511-L6565DTR
|
STMicroelectronics
|
Switching Controllers Current-Mode Pri Cnt
|
|
309In Stock
20.000Expected 8/20/2026
|
|
|
$1.062
|
|
|
$761
|
|
|
$686
|
|
|
$603
|
|
|
View
|
|
|
$492
|
|
|
$564
|
|
|
$540
|
|
|
$523
|
|
|
$492
|
|
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 Hi-Volt resonant controller
- L6599ADTR
- STMicroelectronics
-
1:
$2.514
-
54In Stock
-
5.000On Order
|
Mouser Part #
511-L6599ADTR
|
STMicroelectronics
|
Switching Controllers Hi-Volt resonant controller
|
|
54In Stock
5.000On Order
On Order:
2.500 Expected 2/12/2027
2.500 Expected 7/30/2027
Factory Lead-Time:
32 Weeks
|
|
|
$2.514
|
|
|
$1.872
|
|
|
$1.704
|
|
|
$1.514
|
|
|
View
|
|
|
$1.304
|
|
|
$1.441
|
|
|
$1.399
|
|
|
$1.304
|
|
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:
$4.512
-
563In Stock
-
1.000Expected 3/26/2027
|
Mouser Part #
511-SG2525AP
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
563In Stock
1.000Expected 3/26/2027
|
|
|
$4.512
|
|
|
$3.439
|
|
|
$3.166
|
|
|
$2.871
|
|
|
View
|
|
|
$2.766
|
|
|
$2.713
|
|
|
$2.587
|
|
|
$2.335
|
|
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 Voltage Mode w/Sync
- SG2525AP013TR
- STMicroelectronics
-
1:
$3.060
-
93In Stock
-
30.000On Order
|
Mouser Part #
511-SG2525AP013TR
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
93In Stock
30.000On Order
On Order:
12.500 Expected 3/26/2027
17.500 Expected 4/2/2027
Factory Lead-Time:
52 Weeks
|
|
|
$3.060
|
|
|
$2.282
|
|
|
$2.093
|
|
|
$1.872
|
|
|
View
|
|
|
$1.609
|
|
|
$1.777
|
|
|
$1.735
|
|
|
$1.609
|
|
Min.: 1
Mult.: 1
:
2.500
|
|
|
Push-Pull
|
2 Output
|
100 Hz to 400 kHz
|
49 %
|
|
5.1 V
|
500 mA
|
- 25 C
|
+ 85 C
|
SMD/SMT
|
SOIC-16
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC2842BD1
- STMicroelectronics
-
1:
$1.504
-
81In Stock
-
2.000Expected 5/28/2027
|
Mouser Part #
511-UC2842BD
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
81In Stock
2.000Expected 5/28/2027
|
|
|
$1.504
|
|
|
$1.094
|
|
|
$993
|
|
|
$877
|
|
|
View
|
|
|
$822
|
|
|
$789
|
|
|
$757
|
|
|
$732
|
|
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:
$1.883
-
1.293In Stock
|
Mouser Part #
511-UC2843BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
1.293In Stock
|
|
|
$1.883
|
|
|
$1.388
|
|
|
$1.262
|
|
|
$1.125
|
|
|
View
|
|
|
$1.041
|
|
|
$1.013
|
|
|
$980
|
|
|
$879
|
|
|
$878
|
|
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:
$1.178
-
1.892In Stock
-
2.500Expected 2/19/2027
|
Mouser Part #
511-UC2844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1.892In Stock
2.500Expected 2/19/2027
|
|
|
$1.178
|
|
|
$849
|
|
|
$765
|
|
|
$672
|
|
|
View
|
|
|
$556
|
|
|
$629
|
|
|
$602
|
|
|
$583
|
|
|
$556
|
|
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:
$1.441
-
101In Stock
-
2.000Expected 8/31/2026
|
Mouser Part #
511-UC2844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
101In Stock
2.000Expected 8/31/2026
|
|
|
$1.441
|
|
|
$1.045
|
|
|
$889
|
|
|
$847
|
|
|
View
|
|
|
$793
|
|
|
$761
|
|
|
$732
|
|
|
$706
|
|
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
- UC3844BD1013TR
- STMicroelectronics
-
1:
$904
-
5.383In Stock
-
2.500Expected 8/19/2026
|
Mouser Part #
511-UC3844BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
5.383In Stock
2.500Expected 8/19/2026
|
|
|
$904
|
|
|
$648
|
|
|
$584
|
|
|
$512
|
|
|
View
|
|
|
$249
|
|
|
$459
|
|
|
$442
|
|
|
$249
|
|
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:
$1.241
-
1.601In Stock
-
2.000Expected 9/2/2026
|
Mouser Part #
511-UC3844BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
1.601In Stock
2.000Expected 9/2/2026
|
|
|
$1.241
|
|
|
$888
|
|
|
$799
|
|
|
$704
|
|
|
View
|
|
|
$657
|
|
|
$630
|
|
|
$609
|
|
|
$582
|
|
|
$530
|
|
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:
$1.788
-
402In Stock
-
2.000Expected 5/21/2027
|
Mouser Part #
511-UC3845BD1
|
STMicroelectronics
|
Switching Controllers PWM CONTROLLER
|
|
402In Stock
2.000Expected 5/21/2027
|
|
|
$1.788
|
|
|
$1.315
|
|
|
$1.199
|
|
|
$1.062
|
|
|
View
|
|
|
$989
|
|
|
$961
|
|
|
$930
|
|
|
$831
|
|
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
- UC3845BN
- STMicroelectronics
-
1:
$1.157
-
2.868In Stock
|
Mouser Part #
511-UC3845BN
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
2.868In Stock
|
|
|
$1.157
|
|
|
$832
|
|
|
$749
|
|
|
$658
|
|
|
View
|
|
|
$615
|
|
|
$590
|
|
|
$571
|
|
|
$564
|
|
|
$482
|
|
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 Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
- VIPERGAN100TR
- STMicroelectronics
-
1:
$4.869
-
129In Stock
-
NRND
|
Mouser Part #
511-VIPERGAN100TR
NRND
|
STMicroelectronics
|
Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
|
|
129In Stock
|
|
|
$4.869
|
|
|
$3.670
|
|
|
$3.376
|
|
|
$3.039
|
|
|
View
|
|
|
$2.629
|
|
|
$2.892
|
|
|
$2.871
|
|
|
$2.692
|
|
|
$2.629
|
|
|
$2.629
|
|
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:
$2.398
-
14.993Expected 8/13/2026
|
Mouser Part #
511-SG3525AP013TR
|
STMicroelectronics
|
Switching Controllers Voltage Mode w/Sync
|
|
14.993Expected 8/13/2026
|
|
|
$2.398
|
|
|
$1.767
|
|
|
$1.714
|
|
|
$1.525
|
|
|
View
|
|
|
$1.230
|
|
|
$1.441
|
|
|
$1.399
|
|
|
$1.325
|
|
|
$1.230
|
|
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:
$4.953
-
5.999Expected 2/5/2027
-
New Product
|
Mouser Part #
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
|
|
5.999Expected 2/5/2027
|
|
|
$4.953
|
|
|
$3.923
|
|
|
$3.492
|
|
|
$3.492
|
|
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 MultiMode Controller for SMPS
- L6566BTR
- STMicroelectronics
-
1:
$2.051
-
2.447Expected 7/23/2027
|
Mouser Part #
511-L6566BTR
|
STMicroelectronics
|
Switching Controllers MultiMode Controller for SMPS
|
|
2.447Expected 7/23/2027
|
|
|
$2.051
|
|
|
$1.514
|
|
|
$1.378
|
|
|
$1.230
|
|
|
$1.021
|
|
|
View
|
|
|
$1.157
|
|
|
$1.125
|
|
|
$1.115
|
|
|
$1.005
|
|
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 Voltage/Current Cont
- TSM108IDT
- STMicroelectronics
-
1:
$1.819
-
7.500Expected 6/25/2027
|
Mouser Part #
511-TSM108IDT
|
STMicroelectronics
|
Switching Controllers Voltage/Current Cont
|
|
7.500Expected 6/25/2027
|
|
|
$1.819
|
|
|
$1.336
|
|
|
$1.209
|
|
|
$1.083
|
|
|
View
|
|
|
$902
|
|
|
$1.013
|
|
|
$974
|
|
|
$962
|
|
|
$902
|
|
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
|
|
|
|
Switching Controllers 0.5mA Current Mode
- UC2845BD1013TR
- STMicroelectronics
-
1:
$873
-
8.449On Order
|
Mouser Part #
511-UC2845BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
8.449On Order
On Order:
3.449 Expected 11/20/2026
5.000 Expected 3/26/2027
Factory Lead-Time:
52 Weeks
|
|
|
$873
|
|
|
$612
|
|
|
$549
|
|
|
$480
|
|
|
View
|
|
|
$402
|
|
|
$446
|
|
|
$426
|
|
|
$410
|
|
|
$402
|
|
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
- UC3845BD1013TR
- STMicroelectronics
-
1:
$568
-
6.984On Order
|
Mouser Part #
511-UC3845BD1013TR
|
STMicroelectronics
|
Switching Controllers 0.5mA Current Mode
|
|
6.984On Order
On Order:
1.984 Expected 2/26/2027
5.000 Expected 3/19/2027
Factory Lead-Time:
52 Weeks
|
|
|
$568
|
|
|
$396
|
|
|
$354
|
|
|
$308
|
|
|
View
|
|
|
$249
|
|
|
$286
|
|
|
$272
|
|
|
$262
|
|
|
$249
|
|
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
|
|
Chile