SWITCHING CONTROLLER

型号
说明
价格
Smart primary controller
  L6668   产品规格书
30 $ 2.08707 100 $ 1.77828 300 $ 1.66980 显示更多内容
Switching Controller, 20A, 670kHz Switching Freq-Max, PQCC16
  FX003   产品规格书
3,000 $ 1.54976
Current mode PWM controller for Asymmetrical Half Bridge converter topology
  L6591   产品规格书
20 $ 3.32108 30 $ 3.13989 100 $ 2.72136 显示更多内容
Quasi-resonant Controller
  L6565N   产品规格书
150 $ 1.24969 200 $ 1.05443 400 $ 0.86698 显示更多内容
Enhanced high-voltage resonant controller
  L6699D   产品规格书
20 $ 4.75020 30 $ 4.49013 100 $ 3.89145 显示更多内容
High efficiency integrated IEEE 802.3at PoE-PD interface and PWM controller type 2 PSE indicator, plus support for forward active clamp topology
  PM8803   产品规格书
1,480 $ 1.90536
Switching Controller, Current-mode, 0.36A, 100kHz Switching Freq-Max, PDIP7
  FSQ510   产品规格书
50 $ 1.31962 100 $ 1.08402 300 $ 1.01333 显示更多内容
10 pin transition-mode PFC controller
  L6564D   产品规格书
70 $ 0.90016 100 $ 0.73474 300 $ 0.68250 显示更多内容
Dual step-down controller with adjustable voltages, adjustable LDO and auxiliary charge pump controller for notebook
  PM6686   产品规格书
2,940 $ 2.45224
Quasi-resonant Controller
  L6565D   产品规格书
70 $ 0.91918 100 $ 0.75504 300 $ 0.70584 显示更多内容
Single phase PWM controller
  L6726A   产品规格书
200 $ 0.99299 400 $ 0.83784 800 $ 0.68889 显示更多内容
Switching Controller, Current/voltage-mode, 0.2A, 500kHz Switching Freq-Max, BICMOS, PDIP18
  UC2851N   产品规格书
3 $ 22.77428 100 $ 19.89284 250 $ 15.33868 显示更多内容
Switching Controller, Voltage-mode, 0.7A, 200kHz Switching Freq-Max, PDSO8
  UC2572D   产品规格书
19 $ 3.21436 100 $ 2.81648 250 $ 1.97548 显示更多内容
Single-phase PWM controller for automotive applications
  A6727TR   产品规格书
2,500 $ 1.70520
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC3844N   产品规格书
42 $ 1.41288 100 $ 1.08692 250 $ 0.80040 显示更多内容
Switching Controller, Current/voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
  UC3824N   产品规格书
4 $ 18.34192 100 $ 16.02076 250 $ 12.35284 显示更多内容
SYNCHRONOUS RECTIFIERS SMART DRIVERS FOR ADAPTOR FLYBACK
  STSR30D   产品规格书
100 $ 2.77245 200 $ 2.76926 400 $ 2.62402 显示更多内容
Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BICMOS, PDIP16
  UC3856N   产品规格书
10 $ 6.62708 30 $ 6.31922 100 $ 5.48703 显示更多内容
Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16
  UC3846N   产品规格书
16 $ 3.72824 100 $ 3.04036 250 $ 2.38960 显示更多内容
Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
  UC2823N   产品规格书
12 $ 4.96016 100 $ 4.34652 250 $ 3.04732 显示更多内容
Switching Controller, Voltage-mode, 0.1A, 240kHz Switching Freq-Max, BIPolar, PDIP20
  UC2879N   产品规格书
6 $ 10.35416 100 $ 9.04452 250 $ 6.97276 显示更多内容
Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDIP20
  UC3875N   产品规格书
5 $ 12.64168 100 $ 11.04204 250 $ 8.51440 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC2844D   产品规格书
43 $ 1.36068 100 $ 1.04748 250 $ 0.77140 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16
  TL494CD   产品规格书
89 $ 0.65540 131 $ 0.44544 250 $ 0.34336 显示更多内容
Single-phase PWM controller with light-load efficiency optimization
  L6739TR   产品规格书
20 $ 2.96496 30 $ 2.79746 100 $ 2.38334 显示更多内容
Adaptive synchronous rectification controller for flyback converter
  SRK1000   产品规格书
3,000 $ 0.29000
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC3844D   产品规格书
46 $ 1.26092 100 $ 0.96976 250 $ 0.71456 显示更多内容
Current mode PWM controller for Asymmetrical Half Bridge converter topology
  L6591TR   产品规格书
2,500 $ 1.56600
Switching Controller, Current-mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
  KA7552A   产品规格书
60 $ 0.98971 100 $ 0.81304 300 $ 0.76003 显示更多内容
Multi-mode controller for SMPS
  L6566BH   产品规格书
40 $ 1.66622 100 $ 1.41949
Switching Controller, Voltage-mode, 0.1A, 450kHz Switching Freq-Max, BIPolar, PDIP16
  SG3524N   产品规格书
200 $ 0.44753 300 $ 0.41560 500 $ 0.35167 显示更多内容
Switching Controller, Voltage-mode, 0.7A, 115kHz Switching Freq-Max, BIPolar, PDSO8
  UC3572D   产品规格书
20 $ 2.97772 100 $ 2.61000 250 $ 1.82932 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16
  TL594ID   产品规格书
71 $ 0.81896 100 $ 0.62988 250 $ 0.46400 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC2844N   产品规格书
43 $ 1.37228 100 $ 1.13332 250 $ 0.81432 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP18
  UC2841N   产品规格书
5 $ 22.28360 10 $ 20.48212
Switching Controller, Voltage-mode, 0.2A, 400kHz Switching Freq-Max, CMOS, PDIP18
  UC3526N   产品规格书
19 $ 3.11460 100 $ 2.72832 250 $ 1.91284 显示更多内容
Switching Controller, Voltage-mode, 0.2A, 350kHz Switching Freq-Max, BIPolar, PDIP18
  SG3526N   产品规格书
5 $ 14.43040 100 $ 9.23360
Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BICMOS, PDIP16
  UC2856N   产品规格书
11 $ 5.53668 100 $ 4.51356 250 $ 3.54728
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC3843N   产品规格书
42 $ 1.41288 100 $ 1.08692 250 $ 0.80040 显示更多内容
Switching Controller, Voltage-mode, 0.2A, 400kHz Switching Freq-Max, CMOS, PDIP18
  UC2526N   产品规格书
18 $ 3.22248 100 $ 2.82344 250 $ 1.97896
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC2843D   产品规格书
43 $ 1.36068 100 $ 1.04748 250 $ 0.77140 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16
  TL494CN   产品规格书
200 $ 0.44753 300 $ 0.41560 500 $ 0.35167 显示更多内容
Switching Controller, Voltage-mode, 0.1A, 450kHz Switching Freq-Max, BIPolar, PDSO16
  SG2524D   产品规格书
50 $ 1.19805 100 $ 0.98414 300 $ 0.91997
Switching Controller, Voltage-mode, 0.2A, 300kHz Switching Freq-Max, CDIP16
  UC494AJ   产品规格书
4 $ 40.49560
Improved high-voltage resonant controller
  L6599AD   产品规格书
30 $ 2.05645 100 $ 1.75218 300 $ 1.64520
Switching Controller, Voltage-mode, 0.1A, 240kHz Switching Freq-Max, BIPolar, PDIP20
  UC3879N   产品规格书
6 $ 10.68476 100 $ 8.71044 250 $ 6.84632 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC2845D   产品规格书
43 $ 1.36068 100 $ 1.04748 250 $ 0.77140 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC3843D   产品规格书
46 $ 1.26092 100 $ 0.96976 250 $ 0.71456 显示更多内容
Switching Controller, Current-mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
  KA7553A   产品规格书
60 $ 1.03286 100 $ 0.84842 300 $ 0.79307 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP18
  UC3841N   产品规格书
4 $ 14.60556 100 $ 12.75768 250 $ 9.83680 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16
  TL494IN   产品规格书
79 $ 0.73892 116 $ 0.50228 250 $ 0.38744 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC3845D   产品规格书
46 $ 1.26092 100 $ 0.96976 250 $ 0.71456 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8
  UC3842J   产品规格书
40 $ 10.12680
Switching Controller, Voltage-mode, 0.5A, 430kHz Switching Freq-Max, BIPolar, PDIP16
  KA3525A   产品规格书
60 $ 1.10850 100 $ 0.91060 300 $ 0.85125 显示更多内容
Adaptive synchronous rectification controller for LLC resonant converter
  SRK2001   产品规格书
30 $ 2.05645 100 $ 1.75218 300 $ 1.64520 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC3842N   产品规格书
42 $ 1.41288 100 $ 1.08692 250 $ 0.80040 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16
  TL594CN   产品规格书
74 $ 0.78764 100 $ 0.60668 250 $ 0.44660 显示更多内容
Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
  UC3823N   产品规格书
13 $ 4.78036 100 $ 4.18876 250 $ 2.93712 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16
  TL494ID   产品规格书
89 $ 0.65540 131 $ 0.44544 250 $ 0.34336 显示更多内容
10 pin transition-mode PFC controller for outdoor applications
  L6564TD   产品规格书
50 $ 1.37715 100 $ 1.13123 300 $ 1.05746 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO14
  SG2843D   产品规格书
5 $ 13.89680 100 $ 8.89720 250 $ 7.85320 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16
  TL594IN   产品规格书
74 $ 0.78764 100 $ 0.60668 250 $ 0.44660 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC2842D   产品规格书
43 $ 1.36068 100 $ 1.04748 250 $ 0.77140
Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BICMOS, PDIP16
  UC3825N   产品规格书
13 $ 4.78036 100 $ 4.18876 250 $ 2.93712 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC3845N   产品规格书
42 $ 1.41288 100 $ 1.08692 250 $ 0.80040
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8
  SG3845M   产品规格书
7 $ 8.57240 100 $ 5.48680 250 $ 4.84880 显示更多内容
Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDIP20
  UC3876N   产品规格书
4 $ 19.11332 100 $ 16.69588 250 $ 12.87252 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC2843N   产品规格书
43 $ 1.37228 100 $ 1.13332 250 $ 0.81432 显示更多内容
Switching Controller, Voltage-mode, 0.5A, 300kHz Switching Freq-Max, PDSO8
  UC2573D   产品规格书
20 $ 2.92900 100 $ 2.56708 250 $ 1.79916 显示更多内容
Switching Controller, Voltage-mode, 0.7A, 115kHz Switching Freq-Max, BIPolar, PDSO8
  UC3573D   产品规格书
22 $ 2.70164 100 $ 2.36756 250 $ 1.65996 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16
  TL598CN   产品规格书
38 $ 1.54628 100 $ 1.27716 250 $ 0.91756 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC2842N   产品规格书
43 $ 1.37228 100 $ 1.13332 250 $ 0.81432 显示更多内容
Switching Controller, Voltage-mode, 0.2A, 400kHz Switching Freq-Max, PDIP18
  SG2526N   产品规格书
7 $ 8.94360 100 $ 5.73040 250 $ 5.05760 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16
  TL594CD   产品规格书
71 $ 0.81896 100 $ 0.62988 250 $ 0.46400 显示更多内容
Switching Controller, Current/voltage-mode, 0.2A, 500kHz Switching Freq-Max, BICMOS, PDIP18
  UC3851N   产品规格书
3 $ 22.77428 100 $ 19.89284 250 $ 15.33868 显示更多内容
Switching Controller, Current/voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
  UC2824N   产品规格书
30 $ 16.36760
Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, CDIP16
  UC1863J   产品规格书
5 $ 48.77800 10 $ 45.50564 30 $ 43.59883
Switching Controller, Voltage-mode, 0.1A, 450kHz Switching Freq-Max, BIPolar, PDIP16
  SG2524N   产品规格书
64 $ 0.91408 100 $ 0.70296 250 $ 0.51736 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
  UC2845N   产品规格书
43 $ 1.37692 100 $ 1.13796 250 $ 0.81664 显示更多内容
Switching Controller, Current-mode, 0.315A, 140kHz Switching Freq-Max, PDSO3
  FSQ500L   产品规格书
60 $ 1.14562 100 $ 0.94122 300 $ 0.87979 显示更多内容
Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDIP20
  UC2875N   产品规格书
5 $ 13.57780 100 $ 11.85984 250 $ 9.14428
Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16
  UC2846N   产品规格书
20 $ 5.11212 30 $ 4.83302 100 $ 4.18876 显示更多内容
Switching Controller, Voltage-mode, 0.1A, 300kHz Switching Freq-Max, BIPolar, PDSO16
  UC3524D   产品规格书
22 $ 2.69700 100 $ 2.22720 250 $ 1.60080 显示更多内容
Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
  UC3861N   产品规格书
11 $ 5.66312 100 $ 4.61680 250 $ 3.62848 显示更多内容
Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDIP16
  SG3846N   产品规格书
20 $ 3.05080 100 $ 1.94880 250 $ 1.71680 显示更多内容
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
  UC3842D   产品规格书
46 $ 1.26092 100 $ 0.96976 250 $ 0.71456 显示更多内容
Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
  UC3867N   产品规格书
11 $ 5.59236 100 $ 4.55880 250 $ 3.58324 显示更多内容
Switching Controller, Voltage-mode, 0.1A, 450kHz Switching Freq-Max, BIPolar, PDSO16
  SG3524D   产品规格书
59 $ 0.99760 100 $ 0.76676 250 $ 0.56492 显示更多内容
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16
  TL598CD   产品规格书
36 $ 1.61356 100 $ 1.33284 250 $ 0.95700 显示更多内容
Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BICMOS, PDIP16
  UC2825N   产品规格书
12 $ 4.96016 100 $ 4.34652 250 $ 3.04732 显示更多内容
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