|
|
開關控制器 PWM CONTROLLER
- UC2843BD1
- STMicroelectronics
-
1:
HK$11.59
-
2,215庫存量
|
Mouser 元件編號
511-UC2843BD1
|
STMicroelectronics
|
開關控制器 PWM CONTROLLER
|
|
2,215庫存量
|
|
|
HK$11.59
|
|
|
HK$8.47
|
|
|
HK$7.65
|
|
|
HK$6.13
|
|
|
檢視
|
|
|
HK$5.83
|
|
|
HK$5.73
|
|
|
HK$5.29
|
|
最少： 1
倍數： 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
|
|
|
|
開關控制器 PWM CONTROLLER
- UC3844BD1
- STMicroelectronics
-
1:
HK$6.25
-
7,237庫存量
|
Mouser 元件編號
511-UC3844BD1
|
STMicroelectronics
|
開關控制器 PWM CONTROLLER
|
|
7,237庫存量
|
|
|
HK$6.25
|
|
|
HK$4.42
|
|
|
HK$3.98
|
|
|
HK$3.49
|
|
|
檢視
|
|
|
HK$3.21
|
|
|
HK$3.11
|
|
|
HK$2.68
|
|
|
HK$2.63
|
|
|
HK$2.61
|
|
最少： 1
倍數： 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
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2842BD1013TR
- STMicroelectronics
-
1:
HK$8.71
-
3,804庫存量
|
Mouser 元件編號
511-UC2842BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,804庫存量
|
|
|
HK$8.71
|
|
|
HK$6.28
|
|
|
HK$5.60
|
|
|
HK$5.01
|
|
|
HK$3.90
|
|
|
檢視
|
|
|
HK$4.69
|
|
|
HK$4.49
|
|
|
HK$4.33
|
|
|
HK$3.85
|
|
最少： 1
倍數： 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
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2845BD1
- STMicroelectronics
-
1:
HK$8.88
-
5,655庫存量
|
Mouser 元件編號
511-UC2845BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
5,655庫存量
|
|
|
HK$8.88
|
|
|
HK$6.43
|
|
|
HK$4.99
|
|
|
HK$4.60
|
|
|
檢視
|
|
|
HK$4.36
|
|
|
HK$4.29
|
|
|
HK$4.04
|
|
|
HK$3.93
|
|
最少： 1
倍數： 1
|
|
|
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
|
Tube
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101CD
- STMicroelectronics
-
1:
HK$11.75
-
194庫存量
-
2,000在途量
|
Mouser 元件編號
511-TSM101CD
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
194庫存量
2,000在途量
|
|
|
HK$11.75
|
|
|
HK$7.37
|
|
|
HK$6.35
|
|
|
HK$4.99
|
|
|
檢視
|
|
|
HK$4.41
|
|
|
HK$3.96
|
|
|
HK$3.59
|
|
|
HK$3.08
|
|
|
HK$2.92
|
|
最少： 1
倍數： 1
|
|
|
Flyback
|
1 Output
|
100 kHz
|
|
1.24 V to 32 V
|
15 mA
|
- 20 C
|
+ 80 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3845BD1013TR
- STMicroelectronics
-
1:
HK$6.66
-
3,025庫存量
|
Mouser 元件編號
511-UC3845BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,025庫存量
|
|
|
HK$6.66
|
|
|
HK$4.80
|
|
|
HK$4.24
|
|
|
HK$3.90
|
|
|
檢視
|
|
|
HK$2.98
|
|
|
HK$3.67
|
|
|
HK$3.55
|
|
|
HK$3.29
|
|
|
HK$2.98
|
|
最少： 1
倍數： 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
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101ACDT
- STMicroelectronics
-
1:
HK$9.45
-
4,947庫存量
|
Mouser 元件編號
511-TSM101ACDT
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
4,947庫存量
|
|
|
HK$9.45
|
|
|
HK$6.86
|
|
|
HK$6.21
|
|
|
HK$5.48
|
|
|
檢視
|
|
|
HK$4.21
|
|
|
HK$5.14
|
|
|
HK$4.93
|
|
|
HK$4.76
|
|
|
HK$4.21
|
|
最少： 1
倍數： 1
|
|
|
Flyback
|
1 Output
|
100 kHz
|
|
1.24 V to 32 V
|
15 mA
|
- 20 C
|
+ 80 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 Current-Mode Pri Cnt
- L6565D
- STMicroelectronics
-
1:
HK$12.17
-
2,503庫存量
|
Mouser 元件編號
511-L6565D
|
STMicroelectronics
|
開關控制器 Current-Mode Pri Cnt
|
|
2,503庫存量
|
|
|
HK$12.17
|
|
|
HK$8.88
|
|
|
HK$8.04
|
|
|
HK$7.13
|
|
|
檢視
|
|
|
HK$6.63
|
|
|
HK$6.44
|
|
|
HK$6.00
|
|
|
HK$5.86
|
|
|
HK$5.73
|
|
最少： 1
倍數： 1
|
|
|
Flyback
|
1 Output
|
70 kHz
|
|
5.5 V
|
4.5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 Current-Mode Pri Cnt
- L6565DTR
- STMicroelectronics
-
1:
HK$13.15
-
4,025庫存量
|
Mouser 元件編號
511-L6565DTR
|
STMicroelectronics
|
開關控制器 Current-Mode Pri Cnt
|
|
4,025庫存量
|
|
|
HK$13.15
|
|
|
HK$8.30
|
|
|
HK$7.18
|
|
|
HK$5.63
|
|
|
HK$3.67
|
|
|
檢視
|
|
|
HK$4.98
|
|
|
HK$4.47
|
|
|
HK$4.05
|
|
|
HK$3.26
|
|
最少： 1
倍數： 1
|
|
|
Flyback
|
1 Output
|
70 kHz
|
|
5.5 V
|
4.5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101AIDT
- STMicroelectronics
-
1:
HK$8.63
-
13,742庫存量
|
Mouser 元件編號
511-TSM101AIDT
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
13,742庫存量
|
|
|
HK$8.63
|
|
|
HK$6.23
|
|
|
HK$5.63
|
|
|
HK$4.96
|
|
|
HK$4.12
|
|
|
檢視
|
|
|
HK$4.64
|
|
|
HK$4.46
|
|
|
HK$4.30
|
|
|
HK$4.06
|
|
最少： 1
倍數： 1
|
|
|
Flyback
|
1 Output
|
100 kHz
|
|
1.24 V to 32 V
|
20 mA
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2844BD1
- STMicroelectronics
-
1:
HK$11.92
-
2,094庫存量
|
Mouser 元件編號
511-UC2844BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
2,094庫存量
|
|
|
HK$11.92
|
|
|
HK$8.71
|
|
|
HK$7.91
|
|
|
HK$7.01
|
|
|
檢視
|
|
|
HK$6.52
|
|
|
HK$6.27
|
|
|
HK$5.61
|
|
|
HK$5.47
|
|
|
HK$5.26
|
|
最少： 1
倍數： 1
|
|
|
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
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2844BD1013TR
- STMicroelectronics
-
1:
HK$7.15
-
4,839庫存量
|
Mouser 元件編號
511-UC2844BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
4,839庫存量
|
|
|
HK$7.15
|
|
|
HK$5.10
|
|
|
HK$4.60
|
|
|
HK$4.04
|
|
|
HK$3.34
|
|
|
檢視
|
|
|
HK$3.78
|
|
|
HK$3.62
|
|
|
HK$3.35
|
|
|
HK$3.07
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2845BD1013TR
- STMicroelectronics
-
1:
HK$7.15
-
4,130庫存量
|
Mouser 元件編號
511-UC2845BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
4,130庫存量
|
|
|
HK$7.15
|
|
|
HK$5.10
|
|
|
HK$4.60
|
|
|
HK$4.04
|
|
|
HK$3.26
|
|
|
檢視
|
|
|
HK$3.78
|
|
|
HK$3.62
|
|
|
HK$3.41
|
|
|
HK$3.21
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3843BD1013TR
- STMicroelectronics
-
1:
HK$6.82
-
4,460庫存量
|
Mouser 元件編號
511-UC3843BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
4,460庫存量
|
|
|
HK$6.82
|
|
|
HK$4.86
|
|
|
HK$4.37
|
|
|
HK$3.84
|
|
|
HK$2.85
|
|
|
檢視
|
|
|
HK$3.58
|
|
|
HK$3.44
|
|
|
HK$3.24
|
|
|
HK$2.75
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2842BD1
- STMicroelectronics
-
1:
HK$9.12
-
1,048庫存量
|
Mouser 元件編號
511-UC2842BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
1,048庫存量
|
|
|
HK$9.12
|
|
|
HK$6.61
|
|
|
HK$5.98
|
|
|
HK$5.28
|
|
|
檢視
|
|
|
HK$4.89
|
|
|
HK$4.74
|
|
|
HK$4.29
|
|
|
HK$4.19
|
|
最少： 1
倍數： 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
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2843BD1013TR
- STMicroelectronics
-
1:
HK$7.89
-
2,672庫存量
|
Mouser 元件編號
511-UC2843BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
2,672庫存量
|
|
|
HK$7.89
|
|
|
HK$5.66
|
|
|
HK$5.10
|
|
|
HK$4.50
|
|
|
HK$3.30
|
|
|
檢視
|
|
|
HK$4.21
|
|
|
HK$4.03
|
|
|
HK$3.44
|
|
|
HK$3.20
|
|
最少： 1
倍數： 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
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3842BD1
- STMicroelectronics
-
1:
HK$8.22
-
270庫存量
-
2,000預期5/3/2026
|
Mouser 元件編號
511-UC3842BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
270庫存量
2,000預期5/3/2026
|
|
|
HK$8.22
|
|
|
HK$5.89
|
|
|
HK$5.33
|
|
|
HK$4.69
|
|
|
檢視
|
|
|
HK$4.34
|
|
|
HK$4.21
|
|
|
HK$3.90
|
|
|
HK$3.75
|
|
|
HK$3.72
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3842BD1013TR
- STMicroelectronics
-
1:
HK$6.99
-
3,033庫存量
|
Mouser 元件編號
511-UC3842BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,033庫存量
|
|
|
HK$6.99
|
|
|
HK$5.00
|
|
|
HK$4.50
|
|
|
HK$3.95
|
|
|
HK$3.26
|
|
|
檢視
|
|
|
HK$3.69
|
|
|
HK$3.53
|
|
|
HK$3.27
|
|
|
HK$3.15
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3843BD1
- STMicroelectronics
-
1:
HK$10.19
-
1,843庫存量
|
Mouser 元件編號
511-UC3843BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
1,843庫存量
|
|
|
HK$10.19
|
|
|
HK$7.41
|
|
|
HK$6.72
|
|
|
HK$5.97
|
|
|
檢視
|
|
|
HK$5.55
|
|
|
HK$5.39
|
|
|
HK$5.28
|
|
|
HK$5.27
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3844BD1013TR
- STMicroelectronics
-
1:
HK$6.90
-
3,122庫存量
|
Mouser 元件編號
511-UC3844BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,122庫存量
|
|
|
HK$6.90
|
|
|
HK$4.92
|
|
|
HK$4.42
|
|
|
HK$3.89
|
|
|
檢視
|
|
|
HK$2.84
|
|
|
HK$3.63
|
|
|
HK$3.54
|
|
|
HK$3.12
|
|
|
HK$2.84
|
|
最少： 1
倍數： 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
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 PWM CONTROLLER
- UC3845BD1
- STMicroelectronics
-
1:
HK$11.01
-
888庫存量
|
Mouser 元件編號
511-UC3845BD1
|
STMicroelectronics
|
開關控制器 PWM CONTROLLER
|
|
888庫存量
|
|
|
HK$11.01
|
|
|
HK$8.03
|
|
|
HK$7.28
|
|
|
HK$6.45
|
|
|
檢視
|
|
|
HK$5.99
|
|
|
HK$5.82
|
|
|
HK$5.42
|
|
|
HK$5.15
|
|
|
HK$5.08
|
|
最少： 1
倍數： 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
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101ID
- STMicroelectronics
-
1:
HK$13.73
-
30庫存量
|
Mouser 元件編號
511-TSM101ID
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
30庫存量
|
|
|
HK$13.73
|
|
|
HK$8.80
|
|
|
HK$7.80
|
|
|
HK$6.43
|
|
|
檢視
|
|
|
HK$5.61
|
|
|
HK$5.31
|
|
|
HK$3.95
|
|
|
HK$3.74
|
|
最少： 1
倍數： 1
|
|
|
Flyback
|
1 Output
|
100 kHz
|
|
1.24 V to 32 V
|
15 mA
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101AID
- STMicroelectronics
-
1:
HK$7.97
-
無庫存前置作業時間 16 週
|
Mouser 元件編號
511-TSM101AID
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
無庫存前置作業時間 16 週
|
|
|
HK$7.97
|
|
|
HK$5.75
|
|
|
HK$5.19
|
|
|
HK$4.57
|
|
|
檢視
|
|
|
HK$4.27
|
|
|
HK$4.09
|
|
|
HK$3.83
|
|
|
HK$3.67
|
|
|
HK$3.61
|
|
最少： 1
倍數： 1
|
|
|
|
1 Output
|
|
|
1.24 V to 32 V
|
15 mA
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101IDT
- STMicroelectronics
-
2,500:
HK$3.76
-
無庫存前置作業時間 16 週
|
Mouser 元件編號
511-TSM101IDT
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
無庫存前置作業時間 16 週
|
|
|
HK$3.76
|
|
|
HK$3.72
|
|
最少： 2,500
倍數： 2,500
|
|
|
|
1 Output
|
|
|
1.24 V to 32 V
|
15 mA
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-8
|
Reel
|
|
|
|
開關控制器 Voltage/Current Cont
- TSM101CDT
- STMicroelectronics
-
2,500:
HK$2.93
-
無庫存前置作業時間 16 週
|
Mouser 元件編號
511-TSM101CDT
|
STMicroelectronics
|
開關控制器 Voltage/Current Cont
|
|
無庫存前置作業時間 16 週
|
|
|
HK$2.93
|
|
|
HK$2.84
|
|
最少： 2,500
倍數： 2,500
|
|
|
|
1 Output
|
|
|
1.24 V to 32 V
|
15 mA
|
- 20 C
|
+ 80 C
|
SMD/SMT
|
SOIC-8
|
Reel
|
|
香港
