|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC3843BD1G
- onsemi
-
1:
HK$5.10
-
28,452庫存量
|
Mouser 元件編號
863-UC3843BD1G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
28,452庫存量
|
|
|
HK$5.10
|
|
|
HK$3.62
|
|
|
HK$2.39
|
|
|
HK$2.34
|
|
|
檢視
|
|
|
HK$2.29
|
|
|
HK$2.09
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC3843BNG
- onsemi
-
1:
HK$9.37
-
2,561庫存量
|
Mouser 元件編號
863-UC3843BNG
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
2,561庫存量
|
|
|
HK$9.37
|
|
|
HK$6.78
|
|
|
HK$5.74
|
|
|
HK$5.41
|
|
|
檢視
|
|
|
HK$5.07
|
|
|
HK$4.87
|
|
|
HK$4.59
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
- UC3843BDR2G
- onsemi
-
1:
HK$5.43
-
2,500庫存量
|
Mouser 元件編號
863-UC3843BDR2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
|
|
2,500庫存量
|
|
|
HK$5.43
|
|
|
HK$3.82
|
|
|
HK$3.38
|
|
|
HK$3.00
|
|
|
檢視
|
|
|
HK$2.22
|
|
|
HK$2.79
|
|
|
HK$2.67
|
|
|
HK$2.52
|
|
|
HK$2.22
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-14
|
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
- UC3843BN
- STMicroelectronics
-
1:
HK$6.49
-
3,736庫存量
|
Mouser 元件編號
511-UC3843BN
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,736庫存量
|
|
|
HK$6.49
|
|
|
HK$4.88
|
|
|
HK$4.10
|
|
|
HK$3.86
|
|
|
檢視
|
|
|
HK$3.60
|
|
|
HK$3.45
|
|
|
HK$3.07
|
|
|
HK$2.92
|
|
|
HK$2.90
|
|
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
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC3843BD1R2G
- onsemi
-
1:
HK$4.69
-
7,483庫存量
|
Mouser 元件編號
863-UC3843BD1R2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
7,483庫存量
|
|
|
HK$4.69
|
|
|
HK$3.35
|
|
|
HK$3.01
|
|
|
HK$2.63
|
|
|
檢視
|
|
|
HK$2.09
|
|
|
HK$2.46
|
|
|
HK$2.39
|
|
|
HK$2.30
|
|
|
HK$2.09
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 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 52kHz 1A Current PWM w/96% Duty Cycle Ma
- UC3843BVD1R2G
- onsemi
-
1:
HK$5.10
-
3,406庫存量
|
Mouser 元件編號
863-UC3843BVD1R2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
|
|
3,406庫存量
|
|
|
HK$5.10
|
|
|
HK$3.59
|
|
|
HK$3.22
|
|
|
HK$2.81
|
|
|
檢視
|
|
|
HK$2.29
|
|
|
HK$2.61
|
|
|
HK$2.50
|
|
|
HK$2.30
|
|
|
HK$2.29
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
- UC3843BVDR2G
- onsemi
-
1:
HK$5.43
-
2,558庫存量
|
Mouser 元件編號
863-UC3843BVDR2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
|
|
2,558庫存量
|
|
|
HK$5.43
|
|
|
HK$3.83
|
|
|
HK$3.44
|
|
|
HK$3.00
|
|
|
HK$2.28
|
|
|
檢視
|
|
|
HK$2.79
|
|
|
HK$2.67
|
|
|
HK$2.56
|
|
|
HK$2.25
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-14
|
Reel, Cut Tape, MouseReel
|
|
香港
