|
|
开关控制器 PWM CONTROLLER
- UC2843BD1
- STMicroelectronics
-
1:
¥11.6616
-
2,172库存量
|
Mouser 零件编号
511-UC2843BD1
|
STMicroelectronics
|
开关控制器 PWM CONTROLLER
|
|
2,172库存量
|
|
|
¥11.6616
|
|
|
¥8.5202
|
|
|
¥7.6953
|
|
|
¥6.3393
|
|
|
查看
|
|
|
¥5.989
|
|
|
¥5.876
|
|
|
¥5.6952
|
|
|
¥5.3223
|
|
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
- UC2843BD1013TR
- STMicroelectronics
-
1:
¥7.9439
-
2,647库存量
|
Mouser 零件编号
511-UC2843BD
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
2,647库存量
|
|
|
¥7.9439
|
|
|
¥5.6952
|
|
|
¥5.1415
|
|
|
¥4.52
|
|
|
¥3.4465
|
|
|
查看
|
|
|
¥4.2375
|
|
|
¥4.0567
|
|
|
¥3.9098
|
|
|
¥3.3109
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 0.5mA Current Mode
- UC2843BN
- STMicroelectronics
-
1:
¥7.4467
-
370库存量
|
Mouser 零件编号
511-UC2843BN
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
370库存量
|
|
|
¥7.4467
|
|
|
¥5.3449
|
|
|
¥4.4974
|
|
|
¥4.2375
|
|
|
查看
|
|
|
¥3.9663
|
|
|
¥3.7855
|
|
|
¥3.6612
|
|
|
¥3.4239
|
|
|
¥3.2996
|
|
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
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
- UC2843BD1R2G
- onsemi
-
1:
¥4.9607
-
3,525库存量
|
Mouser 零件编号
863-UC2843BD1R2G
|
onsemi
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Ma
|
|
3,525库存量
|
|
|
¥4.9607
|
|
|
¥3.503
|
|
|
¥3.1414
|
|
|
¥2.7459
|
|
|
¥2.2826
|
|
|
查看
|
|
|
¥2.5425
|
|
|
¥2.486
|
|
|
¥2.3956
|
|
|
¥2.2261
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC2843BDR2G
- onsemi
-
1:
¥5.4579
-
2,993库存量
|
Mouser 零件编号
863-UC2843BDR2G
|
onsemi
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
2,993库存量
|
|
|
¥5.4579
|
|
|
¥3.842
|
|
|
¥3.4578
|
|
|
¥3.0171
|
|
|
¥2.5764
|
|
|
查看
|
|
|
¥2.8137
|
|
|
¥2.6894
|
|
|
¥2.5764
|
|
|
¥2.2713
|
|
最低： 1
倍数： 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
|
|
|
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC2843BNG
- onsemi
-
1:
¥11.3339
-
|
Mouser 零件编号
863-UC2843BNG
|
onsemi
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
|
|
|
¥11.3339
|
|
|
¥8.1925
|
|
|
¥6.3619
|
|
|
¥6.0681
|
|
|
查看
|
|
|
¥5.6952
|
|
|
¥5.4353
|
|
|
¥4.6104
|
|
最低： 1
倍数： 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
|
|
