|
|
開關控制器 0.5mA Current Mode
- UC2842BD1013TR
- STMicroelectronics
-
1:
HK$8.71
-
3,760庫存量
|
Mouser 元件編號
511-UC2842BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,760庫存量
|
|
|
HK$8.71
|
|
|
HK$6.28
|
|
|
HK$5.58
|
|
|
HK$5.01
|
|
|
檢視
|
|
|
HK$3.98
|
|
|
HK$4.69
|
|
|
HK$4.50
|
|
|
HK$4.33
|
|
|
HK$3.98
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
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
- UC2842BN
- STMicroelectronics
-
1:
HK$9.37
-
1,770庫存量
|
Mouser 元件編號
511-UC2842BN
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
1,770庫存量
|
|
|
HK$9.37
|
|
|
HK$6.76
|
|
|
HK$5.38
|
|
|
HK$4.69
|
|
|
檢視
|
|
|
HK$4.30
|
|
|
HK$4.12
|
|
|
HK$3.69
|
|
|
HK$3.68
|
|
|
HK$3.53
|
|
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
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC2842BD1
- STMicroelectronics
-
1:
HK$9.12
-
538庫存量
|
Mouser 元件編號
511-UC2842BD
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
538庫存量
|
|
|
HK$9.12
|
|
|
HK$6.61
|
|
|
HK$5.98
|
|
|
HK$5.28
|
|
|
檢視
|
|
|
HK$4.89
|
|
|
HK$4.74
|
|
|
HK$4.55
|
|
|
HK$4.32
|
|
|
HK$4.20
|
|
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
|
Tube
|
|
|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC2842BD1R2G
- onsemi
-
1:
HK$4.93
-
3,572庫存量
|
Mouser 元件編號
863-UC2842BD1R2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
3,572庫存量
|
|
|
HK$4.93
|
|
|
HK$3.49
|
|
|
HK$3.12
|
|
|
HK$2.73
|
|
|
HK$2.22
|
|
|
檢視
|
|
|
HK$2.53
|
|
|
HK$2.42
|
|
|
HK$2.33
|
|
|
HK$2.21
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.95 V to 5.05 V
|
1 A
|
- 25 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 PWM CONTROLLER
- UC2842BDR2G
- onsemi
-
1:
HK$7.56
-
2,419庫存量
|
Mouser 元件編號
863-UC2842BDR2G
|
onsemi
|
開關控制器 PWM CONTROLLER
|
|
2,419庫存量
|
|
|
HK$7.56
|
|
|
HK$5.43
|
|
|
HK$4.90
|
|
|
HK$4.31
|
|
|
HK$3.56
|
|
|
檢視
|
|
|
HK$4.03
|
|
|
HK$3.86
|
|
|
HK$3.72
|
|
|
HK$3.30
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.95 V to 5.05 V
|
1 A
|
- 25 C
|
+ 85 C
|
SMD/SMT
|
SOIC-14
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC2842BNG
- onsemi
-
1:
HK$9.37
-
473庫存量
-
400在途量
|
Mouser 元件編號
863-UC2842BNG
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
473庫存量
400在途量
|
|
|
HK$9.37
|
|
|
HK$6.78
|
|
|
HK$5.57
|
|
|
HK$5.52
|
|
|
檢視
|
|
|
HK$5.19
|
|
|
HK$4.80
|
|
|
HK$4.59
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
4.95 V to 5.05 V
|
1 A
|
- 25 C
|
+ 85 C
|
Through Hole
|
PDIP-8
|
Tube
|
|
香港
