|
|
开关控制器 PWM CONTROLLER
- UC3844BD1
- STMicroelectronics
-
1:
¥7.9439
-
4,458库存量
|
Mouser 零件编号
511-UC3844BD1
|
STMicroelectronics
|
开关控制器 PWM CONTROLLER
|
|
4,458库存量
|
|
|
¥7.9439
|
|
|
¥5.6839
|
|
|
¥5.1302
|
|
|
¥4.5087
|
|
|
查看
|
|
|
¥4.1697
|
|
|
¥4.0341
|
|
|
¥3.9098
|
|
|
¥3.5708
|
|
|
¥3.4578
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Single-phase PWM controller for automotive applications
- A6727TR
- STMicroelectronics
-
1:
¥10.7576
-
1,423库存量
-
NRND
|
Mouser 零件编号
511-A6727TR
NRND
|
STMicroelectronics
|
开关控制器 Single-phase PWM controller for automotive applications
|
|
1,423库存量
|
|
|
¥10.7576
|
|
|
¥7.797
|
|
|
¥7.0512
|
|
|
¥6.2489
|
|
|
¥5.1076
|
|
|
查看
|
|
|
¥5.8534
|
|
|
¥5.6274
|
|
|
¥5.0059
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Hi Vltg resonant Controller
- L6599D
- STMicroelectronics
-
1:
¥30.2727
-
634库存量
-
NRND
|
Mouser 零件编号
511-L6599D
NRND
|
STMicroelectronics
|
开关控制器 Hi Vltg resonant Controller
|
|
634库存量
|
|
|
¥30.2727
|
|
|
¥22.7469
|
|
|
¥20.2609
|
|
|
¥18.7806
|
|
|
查看
|
|
|
¥17.7862
|
|
|
¥17.289
|
|
|
¥15.3002
|
|
最低： 1
倍数： 1
|
|
|
Half Bridge
|
1 Output
|
500 kHz
|
52 %
|
|
13.3 V
|
800 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
开关控制器 Prog Current Mode
- L5991AD
- STMicroelectronics
-
1:
¥22.0011
-
153库存量
-
1,000预期 2026/9/18
|
Mouser 零件编号
511-L5991AD
|
STMicroelectronics
|
开关控制器 Prog Current Mode
|
|
153库存量
1,000预期 2026/9/18
|
|
|
¥22.0011
|
|
|
¥16.4641
|
|
|
¥14.1476
|
|
|
¥13.7295
|
|
|
查看
|
|
|
¥12.7351
|
|
|
¥12.3283
|
|
|
¥11.413
|
|
|
¥11.1644
|
|
|
¥10.9158
|
|
最低： 1
倍数： 1
|
|
|
Boost, Flyback
|
1 Output
|
1 MHz
|
100 %
|
|
5.075 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
开关控制器 Prog Current Mode
- L5991AD13TR
- STMicroelectronics
-
1:
¥22.0011
-
411库存量
|
Mouser 零件编号
511-L5991AD13TR
|
STMicroelectronics
|
开关控制器 Prog Current Mode
|
|
411库存量
|
|
|
¥22.0011
|
|
|
¥16.4641
|
|
|
¥15.0516
|
|
|
¥13.4809
|
|
|
¥11.3339
|
|
|
查看
|
|
|
¥12.7351
|
|
|
¥12.3283
|
|
|
¥11.8311
|
|
|
¥11.0853
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Current-Mode Pri Cnt
- L6565DTR
- STMicroelectronics
-
1:
¥8.3507
-
309库存量
-
20,000预期 2026/8/20
|
Mouser 零件编号
511-L6565DTR
|
STMicroelectronics
|
开关控制器 Current-Mode Pri Cnt
|
|
309库存量
20,000预期 2026/8/20
|
|
|
¥8.3507
|
|
|
¥5.989
|
|
|
¥5.3901
|
|
|
¥4.7347
|
|
|
查看
|
|
|
¥3.8759
|
|
|
¥4.4296
|
|
|
¥4.2488
|
|
|
¥4.1132
|
|
|
¥3.8759
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Hi-Volt resonant controller
- L6599ADTR
- STMicroelectronics
-
1:
¥19.7637
-
54库存量
-
5,000在途量
|
Mouser 零件编号
511-L6599ADTR
|
STMicroelectronics
|
开关控制器 Hi-Volt resonant controller
|
|
54库存量
5,000在途量
在途量:
2,500 预期 2027/2/12
2,500 预期 2027/5/21
|
|
|
¥19.7637
|
|
|
¥14.7239
|
|
|
¥13.4018
|
|
|
¥11.9102
|
|
|
查看
|
|
|
¥10.2604
|
|
|
¥11.3339
|
|
|
¥11.0062
|
|
|
¥10.2604
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Voltage Mode w/Sync
- SG2525AP
- STMicroelectronics
-
1:
¥35.482
-
563库存量
-
1,000预期 2026/9/1
|
Mouser 零件编号
511-SG2525AP
|
STMicroelectronics
|
开关控制器 Voltage Mode w/Sync
|
|
563库存量
1,000预期 2026/9/1
|
|
|
¥35.482
|
|
|
¥27.0522
|
|
|
¥24.8939
|
|
|
¥22.5774
|
|
|
查看
|
|
|
¥21.7525
|
|
|
¥21.3457
|
|
|
¥20.3513
|
|
|
¥18.3625
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Voltage Mode w/Sync
- SG2525AP013TR
- STMicroelectronics
-
1:
¥24.069
-
93库存量
-
30,000在途量
|
Mouser 零件编号
511-SG2525AP013TR
|
STMicroelectronics
|
开关控制器 Voltage Mode w/Sync
|
|
93库存量
30,000在途量
在途量:
12,500 预期 2027/3/26
17,500 预期 2027/4/2
|
|
|
¥24.069
|
|
|
¥17.9444
|
|
|
¥16.4641
|
|
|
¥14.7239
|
|
|
查看
|
|
|
¥12.656
|
|
|
¥13.9781
|
|
|
¥13.6504
|
|
|
¥12.656
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC2842BD1
- STMicroelectronics
-
1:
¥11.8311
-
81库存量
-
2,000预期 2027/5/28
|
Mouser 零件编号
511-UC2842BD
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
81库存量
2,000预期 2027/5/28
|
|
|
¥11.8311
|
|
|
¥8.5993
|
|
|
¥7.8083
|
|
|
¥6.893
|
|
|
查看
|
|
|
¥6.4636
|
|
|
¥6.2037
|
|
|
¥5.9551
|
|
|
¥5.7517
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 PWM CONTROLLER
- UC2843BD1
- STMicroelectronics
-
1:
¥14.803
-
1,293库存量
|
Mouser 零件编号
511-UC2843BD1
|
STMicroelectronics
|
开关控制器 PWM CONTROLLER
|
|
1,293库存量
|
|
|
¥14.803
|
|
|
¥10.9158
|
|
|
¥9.9214
|
|
|
¥8.8479
|
|
|
查看
|
|
|
¥8.1925
|
|
|
¥7.9665
|
|
|
¥7.7066
|
|
|
¥6.9156
|
|
|
¥6.9043
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC2844BD1013TR
- STMicroelectronics
-
1:
¥9.266
-
1,893库存量
-
2,500预期 2027/2/19
|
Mouser 零件编号
511-UC2844BD1013TR
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
1,893库存量
2,500预期 2027/2/19
|
|
|
¥9.266
|
|
|
¥6.6783
|
|
|
¥6.0116
|
|
|
¥5.2884
|
|
|
查看
|
|
|
¥4.3731
|
|
|
¥4.9494
|
|
|
¥4.7347
|
|
|
¥4.5878
|
|
|
¥4.3731
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC2844BN
- STMicroelectronics
-
1:
¥11.3339
-
101库存量
-
2,000预期 2026/8/31
|
Mouser 零件编号
511-UC2844BN
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
101库存量
2,000预期 2026/8/31
|
|
|
¥11.3339
|
|
|
¥8.2264
|
|
|
¥6.9947
|
|
|
¥6.6557
|
|
|
查看
|
|
|
¥6.2376
|
|
|
¥5.989
|
|
|
¥5.7517
|
|
|
¥5.5483
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC3844BD1013TR
- STMicroelectronics
-
1:
¥7.119
-
5,383库存量
-
2,500预期 2026/8/19
|
Mouser 零件编号
511-UC3844BD1013TR
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
5,383库存量
2,500预期 2026/8/19
|
|
|
¥7.119
|
|
|
¥5.0963
|
|
|
¥4.5878
|
|
|
¥4.0228
|
|
|
查看
|
|
|
¥1.9549
|
|
|
¥3.6047
|
|
|
¥3.4691
|
|
|
¥1.9549
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC3844BN
- STMicroelectronics
-
1:
¥9.7632
-
1,601库存量
-
2,000预期 2026/9/2
|
Mouser 零件编号
511-UC3844BN
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
1,601库存量
2,000预期 2026/9/2
|
|
|
¥9.7632
|
|
|
¥6.9834
|
|
|
¥6.2828
|
|
|
¥5.537
|
|
|
查看
|
|
|
¥5.1754
|
|
|
¥4.9494
|
|
|
¥4.7912
|
|
|
¥4.5765
|
|
|
¥4.1697
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 PWM CONTROLLER
- UC3845BD1
- STMicroelectronics
-
1:
¥14.0572
-
402库存量
-
2,000预期 2027/5/21
|
Mouser 零件编号
511-UC3845BD1
|
STMicroelectronics
|
开关控制器 PWM CONTROLLER
|
|
402库存量
2,000预期 2027/5/21
|
|
|
¥14.0572
|
|
|
¥10.3395
|
|
|
¥9.4242
|
|
|
¥8.3507
|
|
|
查看
|
|
|
¥7.7744
|
|
|
¥7.5597
|
|
|
¥7.3111
|
|
|
¥6.5314
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC3845BN
- STMicroelectronics
-
1:
¥9.0965
-
2,868库存量
|
Mouser 零件编号
511-UC3845BN
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
2,868库存量
|
|
|
¥9.0965
|
|
|
¥6.5427
|
|
|
¥5.8873
|
|
|
¥5.1754
|
|
|
查看
|
|
|
¥4.8364
|
|
|
¥4.6443
|
|
|
¥4.4861
|
|
|
¥4.4296
|
|
|
¥3.7855
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
- VIPERGAN100TR
- STMicroelectronics
-
1:
¥40.2054
-
129库存量
-
NRND
|
Mouser 零件编号
511-VIPERGAN100TR
NRND
|
STMicroelectronics
|
开关控制器 Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT
|
|
129库存量
|
|
|
¥40.2054
|
|
|
¥30.3179
|
|
|
¥27.8884
|
|
|
¥25.0973
|
|
|
查看
|
|
|
¥21.7186
|
|
|
¥23.8882
|
|
|
¥23.7074
|
|
|
¥22.2384
|
|
|
¥21.7186
|
|
|
¥21.7186
|
|
最低： 1
倍数： 1
:
4,000
|
|
|
Flyback
|
1 Output
|
330 kHz
|
|
|
6 V
|
4 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
VFQFN-16
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Voltage Mode w/Sync
- SG3525AP013TR
- STMicroelectronics
-
1:
¥18.8597
-
14,993预期 2026/8/13
|
Mouser 零件编号
511-SG3525AP013TR
|
STMicroelectronics
|
开关控制器 Voltage Mode w/Sync
|
|
14,993预期 2026/8/13
|
|
|
¥18.8597
|
|
|
¥13.899
|
|
|
¥13.4809
|
|
|
¥11.9893
|
|
|
查看
|
|
|
¥9.6728
|
|
|
¥11.3339
|
|
|
¥11.0062
|
|
|
¥10.4186
|
|
|
¥9.6728
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications
- VNF1248FTR
- STMicroelectronics
-
1:
¥38.9624
-
5,999预期 2027/4/2
-
新产品
|
Mouser 零件编号
511-VNF1248FTR
新产品
|
STMicroelectronics
|
开关控制器 High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications
|
|
5,999预期 2027/4/2
|
|
|
¥38.9624
|
|
|
¥30.849
|
|
|
¥27.459
|
|
|
¥27.459
|
|
最低： 1
倍数： 1
最大： 50
:
3,000
|
|
|
|
1 Output
|
8 MHz
|
|
|
|
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
QFN-32
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 MultiMode Controller for SMPS
- L6566BTR
- STMicroelectronics
-
1:
¥16.1251
-
2,447预期 2027/7/23
|
Mouser 零件编号
511-L6566BTR
|
STMicroelectronics
|
开关控制器 MultiMode Controller for SMPS
|
|
2,447预期 2027/7/23
|
|
|
¥16.1251
|
|
|
¥11.9102
|
|
|
¥10.8367
|
|
|
¥9.6728
|
|
|
¥8.0343
|
|
|
查看
|
|
|
¥9.0965
|
|
|
¥8.8479
|
|
|
¥8.7688
|
|
|
¥7.91
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Voltage/Current Cont
- TSM108IDT
- STMicroelectronics
-
1:
¥14.3058
-
7,500预期 2027/6/25
|
Mouser 零件编号
511-TSM108IDT
|
STMicroelectronics
|
开关控制器 Voltage/Current Cont
|
|
7,500预期 2027/6/25
|
|
|
¥14.3058
|
|
|
¥10.509
|
|
|
¥9.5146
|
|
|
¥8.5202
|
|
|
查看
|
|
|
¥7.0964
|
|
|
¥7.9665
|
|
|
¥7.6614
|
|
|
¥7.571
|
|
|
¥7.0964
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC2845BD1013TR
- STMicroelectronics
-
1:
¥6.8704
-
8,449在途量
|
Mouser 零件编号
511-UC2845BD1013TR
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
8,449在途量
在途量:
3,449 预期 2026/11/20
5,000 预期 2027/3/26
|
|
|
¥6.8704
|
|
|
¥4.8138
|
|
|
¥4.3166
|
|
|
¥3.7742
|
|
|
查看
|
|
|
¥3.164
|
|
|
¥3.503
|
|
|
¥3.3448
|
|
|
¥3.2205
|
|
|
¥3.164
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC3845BD1013TR
- STMicroelectronics
-
1:
¥4.4635
-
6,984在途量
|
Mouser 零件编号
511-UC3845BD1013TR
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
6,984在途量
在途量:
1,984 预期 2027/2/26
5,000 预期 2027/3/19
|
|
|
¥4.4635
|
|
|
¥3.1188
|
|
|
¥2.7911
|
|
|
¥2.4182
|
|
|
查看
|
|
|
¥1.9549
|
|
|
¥2.2487
|
|
|
¥2.147
|
|
|
¥2.0566
|
|
|
¥1.9549
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 Hi Vltg resonant Controller
- L6599DTR
- STMicroelectronics
-
1:
¥16.2946
-
2,495预期 2027/1/29
-
NRND
|
Mouser 零件编号
511-L6599DTR
NRND
|
STMicroelectronics
|
开关控制器 Hi Vltg resonant Controller
|
|
2,495预期 2027/1/29
|
|
|
¥16.2946
|
|
|
¥12.4865
|
|
|
¥11.4921
|
|
|
¥10.509
|
|
|
¥9.4242
|
|
|
查看
|
|
|
¥10.0118
|
|
|
¥9.6728
|
|
|
¥9.5146
|
|
|
¥9.3451
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
Half Bridge
|
1 Output
|
500 kHz
|
52 %
|
|
13.3 V
|
800 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Reel, Cut Tape, MouseReel
|
|
