|
|
开关控制器 PWM CONTROLLER
- UC2842BDR2G
- onsemi
-
1:
¥7.8535
-
2,389库存量
|
Mouser 零件编号
863-UC2842BDR2G
|
onsemi
|
开关控制器 PWM CONTROLLER
|
|
2,389库存量
|
|
|
¥7.8535
|
|
|
¥5.6274
|
|
|
¥4.972
|
|
|
¥4.4635
|
|
|
¥4.4635
|
|
最低: 1
倍数: 1
最大: 160
:
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 0.5mA Current Mode
- UC2842BN
- STMicroelectronics
-
1:
¥9.1869
-
1,663库存量
|
Mouser 零件编号
511-UC2842BN
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
1,663库存量
|
|
|
¥9.1869
|
|
|
¥6.6218
|
|
|
¥5.2319
|
|
|
¥4.8364
|
|
|
查看
|
|
|
¥4.5878
|
|
|
¥4.4635
|
|
|
¥4.3279
|
|
|
¥4.1471
|
|
|
¥4.068
|
|
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 0.5mA Current Mode
- UC2842BD1013TR
- STMicroelectronics
-
1:
¥11.3339
-
3,138库存量
|
Mouser 零件编号
511-UC2842BD1013TR
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
3,138库存量
|
|
|
¥11.3339
|
|
|
¥8.1586
|
|
|
¥7.3902
|
|
|
¥6.5314
|
|
|
¥5.537
|
|
|
查看
|
|
|
¥6.1246
|
|
|
¥5.876
|
|
|
¥5.8647
|
|
|
¥5.1641
|
|
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
- UC2842BD1
- STMicroelectronics
-
1:
¥11.8311
-
81库存量
-
2,000预期 2027/5/28
|
Mouser 零件编号
511-UC2842BD
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
81库存量
2,000预期 2027/5/28
|
|
|
¥11.8311
|
|
|
¥8.5993
|
|
|
¥7.8083
|
|
|
¥6.893
|
|
|
查看
|
|
|
¥6.4636
|
|
|
¥6.2037
|
|
|
¥5.9551
|
|
|
¥5.7517
|
|
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 52kHz 1A Current PWM w/96% Duty Cycle Max
- UC2842BD1R2G
- onsemi
-
1:
¥5.537
-
3,565库存量
|
Mouser 零件编号
863-UC2842BD1R2G
|
onsemi
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
3,565库存量
|
|
|
¥5.537
|
|
|
¥3.9098
|
|
|
¥3.503
|
|
|
¥3.0623
|
|
|
¥3.0623
|
|
最低: 1
倍数: 1
最大: 240
:
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
- UC2842BNG
- onsemi
-
1:
¥9.4242
-
1,344库存量
|
Mouser 零件编号
863-UC2842BNG
|
onsemi
|
开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max
|
|
1,344库存量
|
|
|
¥9.4242
|
|
|
¥6.8252
|
|
|
¥5.7743
|
|
|
¥5.4353
|
|
|
查看
|
|
|
¥5.2093
|
|
|
¥4.9946
|
|
|
¥4.8251
|
|
|
¥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
|
|