| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Allied Electronics | UC2842BD1G | ON Semiconductor | UC2842BD1G; PWM Current Mode Controller; 1 A; 250 kHz; 30 V; 8-Pin SOIC | +28:$0.44
+56:$0.43
+140:$0.41
+280:$0.40 |
Allied Electronics | UC2842BDG | ON Semiconductor | UC2842BDG, PWM Current Mode Controller,1 A, 250 kHz, 30 V, 14-Pin SOIC | +10:$0.89
+25:$0.84
+50:$0.80
+100:$0.77 |
Am2 | UC2842BD | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95292+:￥1.44 |
Am2 | UC2842BD1 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95276+:￥1.53 |
Am2 | UC2842BD1R2 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22276+:￥1.53 |
Am2 | UC2842BD1R2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22276+:￥1.53 |
Am2 | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.421+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.87
10+:￥3
100+:￥1.93292+:￥1.44 |
Arrow(艾睿) | UC2842BD | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95292+:￥1.445+:￥4.68
10+:￥3.68
25+:￥3.3499
50+:￥3.0099
100+:￥2.681+:￥5.57
101+:￥3.34
801+:￥2.39 |
Arrow(艾睿) | UC2842BD1 | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95276+:￥1.531+:￥5.57
101+:￥3.34
801+:￥2.39 |
Arrow(艾睿) | UC2842BD1013TR | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin SO N T/R
RoHS : Compliant | 25,000 : $0.3217
62,500 : $0.3145
|
Arrow(艾睿) | UC2842BD1G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 2058+:￥1.581+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.63
99+:￥2.1799
785+:￥1.55 |
Arrow(艾睿) | UC2842BD1R2 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22276+:￥1.532500+:￥1.3499
5000+:￥1.31
12500+:￥1.29
25000+:￥1.26
62500+:￥1.25
125000+:￥1.24 |
Arrow(艾睿) | UC2842BD1R2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22276+:￥1.532500+:￥1.3499
5000+:￥1.31
12500+:￥1.29
25000+:￥1.26
62500+:￥1.25
125000+:￥1.24 |
Arrow(艾睿) | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.421+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.87
10+:￥3
100+:￥1.93292+:￥1.445+:￥4.68
10+:￥3.68
25+:￥3.3499
50+:￥3.0099
100+:￥2.681+:￥3.63
441+:￥2.1799 |
Arrow(艾睿) | UC2842BDR2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 PWM CONTROLLER | 2500+:￥1.67011+:￥3.65
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.442500+:￥2.0810+:￥3.6
20+:￥2.96
50+:￥2.7
100+:￥2.45
200+:￥2.061+:￥1.51 |
Avnet Express | UC2842BD1 | STMicroelectronics | CURRENT MODE PWM CNTRLR 1A 8PIN SO - Rail/Tube | 2,000 : $0.4203
9,999 : $0.397
19,999 : $0.3865
|
Avnet Express | UC2842BD1013TR | STMicroelectronics | | 2,500 : $0.264
|
Avnet Express | UC2842BD1G | ON Semiconductor | ANA SMPS PWM CONTROLLER - Rail/Tube | 2,058 : $0.2289
10,289 : $0.2091
20,579 : $0.2056
|
Avnet Express | UC2842BD1R2G | ON Semiconductor | ANA SMPS PWM CNTRL PBFREE - Tape and Reel | 2,500 : $0.209
12,499 : $0.1921
24,999 : $0.1884
|
Avnet Express | UC2842BDG | ON Semiconductor | ANA SMPS PWM CONTROLLER - Rail/Tube | 2,035 : $0.2291
10,174 : $0.2092
20,349 : $0.2057
|
Avnet Express | UC2842BDR2G | ON Semiconductor | ANA SPS PWM CONTROLLER - Tape and Reel | 2,500 : $0.209
12,499 : $0.1921
24,999 : $0.1884
|
Chip1Stop | UC2842BD1 | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin SO N
RoHS : Compliant | 100 : $0.498
500 : $0.346
1,000 : $0.343
|
Chip1Stop | UC2842BD1013TR | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin SO N T/R
RoHS : Compliant | 2,500 : $0.32
|
ChipOneStop | UC2842BD | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.42 |
ChipOneStop | UC2842BD1 | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.42 |
ChipOneStop | UC2842BDR2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 PWM CONTROLLER | 2500+:￥1.67011+:￥3.65
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.442500+:￥2.08 |
Digi-Key 得捷电子 | UC2842BD | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.38 |
Digi-Key 得捷电子 | UC2842BD | ON Semiconductor | SWITCHING CONTROLLER | $0.27000 |
Digi-Key 得捷电子 | UC2842BD | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | Obsolete |
Digi-Key 得捷电子 | UC2842BD1 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.38 |
Digi-Key 得捷电子 | UC2842BD1 | STMicroelectronics | IC REG CTRLR BST FLYBK ISO 8-SO | $0.95000 |
Digi-Key 得捷电子 | UC2842BD1 | ON Semiconductor | SWITCHING CONTROLLER | $0.27000 |
Digi-Key 得捷电子 | UC2842BD1013TR | STMicroelectronics | IC REG CTRLR BST FLYBK ISO 8SOIC | 5,000 : $0.36708
2,500 : $0.3864
|
Digi-Key 得捷电子 | UC2842BD1G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 2,058 : $0.2175
|
Digi-Key 得捷电子 | UC2842BD1G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 2058+:￥1.58 |
Digi-Key 得捷电子 | UC2842BD1G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | $0.80000 |
Digi-Key 得捷电子 | UC2842BD1R2 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.38 |
Digi-Key 得捷电子 | UC2842BD1R2 | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | Obsolete |
Digi-Key 得捷电子 | UC2842BD1R2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.38 |
Digi-Key 得捷电子 | UC2842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 12,500 : $0.20631
5,000 : $0.21425
2,500 : $0.23012
|
Digi-Key 得捷电子 | UC2842BD1R2G | ON Semiconductor | UC2842 CURRENT MODE PWM CONTROLL | $0.18000 |
Digi-Key 得捷电子 | UC2842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | $0.64000 |
Digi-Key 得捷电子 | UC2842BDG | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | 10 : $0.495
1 : $0.56
|
Digi-Key 得捷电子 | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.42 |
Digi-Key 得捷电子 | UC2842BDR2G | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | 2,500 : $0.23012
|
Digi-Key 得捷电子 | UC2842BDR2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 PWM CONTROLLER | 2500+:￥1.6701 |
Digi-Key 得捷电子 | UC2842BDR2G | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | $0.99000 |
element14 Asia-Pacific | UC2842BD1 | STMicroelectronics | IC CURRENT MODE PWM 2842 SOIC8
RoHS : Compliant | 1 : $3.6
25 : $3.3
100 : $3.0
250 : $2.6
500 : $2.3
1,000 : $2.1
|
element14 Asia-Pacific | UC2842BD1R2G | ON Semiconductor | IC CURRENT MODE PWM CTRL 25V 8-SOIC
RoHS : Compliant | 1 : $3.79
10 : $2.92
100 : $1.88
1,000 : $1.51
2,500 : $1.37
|
element14 Asia-Pacific | UC2842BDG | ON Semiconductor | IC DC/DC CONTROLLER SOIC-14
RoHS : Compliant | 1 : $3.56
10 : $2.76
100 : $1.78
1,000 : $1.42
2,500 : $1.3
|
element14 e络盟电子 | UC2842BD | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599 |
element14 e络盟电子 | UC2842BD1 | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599 |
element14 e络盟电子 | UC2842BD1R2 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22 |
element14 e络盟电子 | UC2842BD1R2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22 |
element14 e络盟电子 | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.421+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.87
10+:￥3
100+:￥1.93 |
Future Electronics | UC2842BD1 | STMicroelectronics | UC2842 Series High Performance Current Mode PWM Controller - SOIC-8
RoHS : Compliant | 100 : $0.45
700 : $0.4
|
Future Electronics | UC2842BD1R2G | ON Semiconductor | UC2842B Series 11 V 56 KHz High Performance Current Mode PWM Controller - SOIC-8
RoHS : Compliant | 2,500 : $0.2067
|
Future Electronics | UC2842BDG | ON Semiconductor | UC2842 Series 16 V On 10 V Off Threshold 56 kHz Current Mode Controller -SOIC-14
RoHS : Compliant | 55 : $0.2333
1,705 : $0.21
|
Future(富昌) | UC2842BD | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95 |
Future(富昌) | UC2842BD1 | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95 |
Mouser 贸泽电子 | UC2842BD | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.5199 |
Mouser 贸泽电子 | UC2842BD1 | STMicroelectronics | 开关控制器 0.5mA Current Mode | 1:¥6.8365
10:¥5.6726
100:¥3.6612
1,000:¥2.9267
|
Mouser 贸泽电子 | UC2842BD1 | STMicroelectronics | 半导体 开关控制器 0.5mA Current Mode | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.5199 |
Mouser 贸泽电子 | UC2842BD1013TR | STMicroelectronics | 开关控制器 0.5mA Current Mode | 1:¥6.9947
10:¥5.9438
100:¥4.5652
500:¥4.0341
1,000:¥3.1866
2,500:¥2.825
|
Mouser 贸泽电子 | UC2842BD1G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 2058+:￥1.581+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.37 |
Mouser 贸泽电子 | UC2842BD1G | ON Semiconductor | 开关控制器 ANA SMPS PWM CONTR | 1:¥5.1528
10:¥4.2601
100:¥2.7459
1,000:¥2.2035
|
Mouser 贸泽电子 | UC2842BD1R2 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.44 |
Mouser 贸泽电子 | UC2842BD1R2G | ON Semiconductor | 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 1:¥4.8364
10:¥4.0228
100:¥2.4408
1,000:¥1.8871
2,500:¥1.6159
10,000:¥1.5933
|
Mouser 贸泽电子 | UC2842BD1R2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.44 |
Mouser 贸泽电子 | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.421+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.37 |
Mouser 贸泽电子 | UC2842BDG | ON Semiconductor | 开关控制器 ANA SMPS PWM CONTR | 1:¥4.5313
10:¥3.7629
100:¥2.4182
1,000:¥1.9323
|
Mouser 贸泽电子 | UC2842BDR2G | ON Semiconductor | 开关控制器 PWM CONTROLLER | 1:¥9.1417
10:¥7.7631
100:¥5.9551
500:¥5.2658
2,500:¥3.6838
|
Mouser 贸泽电子 | UC2842BDR2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 PWM CONTROLLER | 2500+:￥1.67011+:￥3.65
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.44 |
Rochester | UC2842BD | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95292+:￥1.445+:￥4.68
10+:￥3.68
25+:￥3.3499
50+:￥3.0099
100+:￥2.681+:￥5.57
101+:￥3.34
801+:￥2.391+:￥1.63
25+:￥1.61
50+:￥1.6
100+:￥1.58
300+:￥1.57
500+:￥1.57
1000+:￥1.55
5000+:￥1.54 |
Rochester | UC2842BD1 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95276+:￥1.531+:￥5.57
101+:￥3.34
801+:￥2.391+:￥1.63
25+:￥1.61
50+:￥1.6
100+:￥1.58
300+:￥1.57
500+:￥1.57
1000+:￥1.55
5000+:￥1.54 |
Rochester | UC2842BD1G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 2058+:￥1.581+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.63
99+:￥2.1799
785+:￥1.551+:￥1.38
25+:￥1.37
50+:￥1.36
100+:￥1.34
300+:￥1.34
500+:￥1.3301
1000+:￥1.32
5000+:￥1.31 |
Rochester | UC2842BD1R2 | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22276+:￥1.532500+:￥1.3499
5000+:￥1.31
12500+:￥1.29
25000+:￥1.26
62500+:￥1.25
125000+:￥1.241+:￥3.25
25+:￥3.22
50+:￥3.19
100+:￥3.1601
300+:￥3.15
500+:￥3.13
1000+:￥3.1
5000+:￥3.07 |
Rochester | UC2842BD1R2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥3.71
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.441+:￥1.22276+:￥1.532500+:￥1.3499
5000+:￥1.31
12500+:￥1.29
25000+:￥1.26
62500+:￥1.25
125000+:￥1.241+:￥3.25
25+:￥3.22
50+:￥3.19
100+:￥3.1601
300+:￥3.15
500+:￥3.13
1000+:￥3.1
5000+:￥3.07 |
Rochester | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.421+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.87
10+:￥3
100+:￥1.93292+:￥1.445+:￥4.68
10+:￥3.68
25+:￥3.3499
50+:￥3.0099
100+:￥2.681+:￥3.63
441+:￥2.17991+:￥1.38
25+:￥1.37
50+:￥1.36
100+:￥1.34
300+:￥1.34
500+:￥1.3301
1000+:￥1.32
5000+:￥1.31 |
Rochester | UC2842BDR2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 PWM CONTROLLER | 2500+:￥1.67011+:￥3.65
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.442500+:￥2.0810+:￥3.6
20+:￥2.96
50+:￥2.7
100+:￥2.45
200+:￥2.061+:￥1.511+:￥3.25
25+:￥3.22
50+:￥3.19
100+:￥3.1601
300+:￥3.15
500+:￥3.13
1000+:￥3.1
5000+:￥3.07 |
Rochester Electronics | UC2842BD | ON Semiconductor | N/A | 500 : $0.26
1,000 : $0.25
|
Rochester Electronics | UC2842BD1 | ON Semiconductor | N/A | 500 : $0.26
1,000 : $0.25
|
Rochester Electronics | UC2842BD1G | ON Semiconductor | N/A | 500 : $0.22
1,000 : $0.21
|
Rochester Electronics | UC2842BD1R2G | ON Semiconductor | M: UC2842BD1R2G | 500 : $0.53
1,000 : $0.5
|
Rochester Electronics | UC2842BDG | ON Semiconductor | N/A | 500 : $0.22
1,000 : $0.21
|
Rochester Electronics | UC2842BDR2G | ON Semiconductor | N/A | 500 : $0.53
1,000 : $0.5
|
RS(欧时) | UC2842BD | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 2500+:￥1.6701
5000+:￥1.56
12500+:￥1.5001
25000+:￥1.44
62500+:￥1.42
125000+:￥1.381+:￥5.62
10+:￥4.32
100+:￥3.45
500+:￥3.14
1000+:￥2.97
2500+:￥2.73
10000+:￥2.66
25000+:￥2.58
50000+:￥2.51991+:￥3.58
25+:￥3.26
100+:￥2.8599100+:￥3.51
500+:￥2.44
1000+:￥2.421+:￥3.0299
50+:￥2.95292+:￥1.445+:￥4.68
10+:￥3.68
25+:￥3.3499
50+:￥3.0099
100+:￥2.68 |
RS(欧时) | UC2842BDG | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 ANA SMPS PWM CONTR | 1+:￥4.37
10+:￥3.8201
100+:￥2.95
250+:￥2.56
500+:￥2.1799
1000+:￥1.75
2500+:￥1.58
5000+:￥1.47
10000+:￥1.421+:￥3.48
10+:￥2.7
100+:￥1.74
1000+:￥1.62
2500+:￥1.4801
10000+:￥1.47
25000+:￥1.42
50000+:￥1.39
100000+:￥1.371+:￥3.87
10+:￥3
100+:￥1.93292+:￥1.445+:￥4.68
10+:￥3.68
25+:￥3.3499
50+:￥3.0099
100+:￥2.68 |
RS(欧时) | UC2842BDR2G | ON Semiconductor | PMIC - AC-DC 转换器，离线开关 - 集成电路 (IC) 半导体 开关控制器 PWM CONTROLLER | 2500+:￥1.67011+:￥3.65
10+:￥2.85
100+:￥1.8399
1000+:￥1.71
2500+:￥1.57
10000+:￥1.55
25000+:￥1.49
50000+:￥1.47
100000+:￥1.442500+:￥2.0810+:￥3.6
20+:￥2.96
50+:￥2.7
100+:￥2.45
200+:￥2.06 |
Verical | UC2842BD1013TR | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin SO N T/R | $0.2145
|
Verical | UC2842BD1013TR | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin SO N T/R | $0.2152
|
Verical | UC2842BD1G | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin SOIC N Rail | $0.1852
|
Verical | UC2842BDG | ON Semiconductor | Current Mode PWM Controller 1A 14-Pin SOIC N Rail | $0.1852
|
Verical | UC2842BDR2G | ON Semiconductor | Current Mode PWM Controller 1A 14-Pin SOIC N T/R | $0.4444
|
Wuhan P&S | UC2842BD1R2G | ON Semiconductor | Current Mode PWM Control Circuit | 1 : $0.44
100 : $0.33
1,000 : $0.27
|
立创商城 | UC2842BD1 | ST(意法半导体) | DC-DC芯片 | 1+:￥2.766
200+:￥1.0704
500+:￥1.0328
1000+:￥1.0142
|
立创商城 | UC2842BD1013TR | ST(意法半导体) | DC-DC芯片 | 1+:￥3.24
10+:￥2.44
30+:￥2.29
100+:￥2.14
500+:￥2.07
1000+:￥2.04
|
立创商城 | UC2842BD1G | ON(安森美) | 预售新品 | 1+:￥4.22
200+:￥1.64
500+:￥1.58
1000+:￥1.55
|
立创商城 | UC2842BD1R2G | ON(安森美) | 开关电源芯片 | 1+:￥1.1961
10+:￥0.8676
30+:￥0.8073
100+:￥0.7469
500+:￥0.7201
1000+:￥0.7069
|
立创商城 | UC2842BDG | ON(安森美) | 预售新品 | 1+:￥3.71
200+:￥1.44
500+:￥1.39
1000+:￥1.36
|