| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Arrow(艾睿) | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.412500+:￥0.44
5000+:￥0.42 |
Arrow(艾睿) | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.412500+:￥0.44
5000+:￥0.42 |
Avnet | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.41 |
Avnet | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.41 |
Avnet Express | UC3842BDR2G | ON Semiconductor | ANA SMPS PWM CONTROLLER - Tape and Reel | 2,500 : $0.1835
12,499 : $0.1674
24,999 : $0.1647
|
ChipOneStop | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥1 |
ChipOneStop | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥1 |
Digi-Key 得捷电子 | UC3842BDR2 | ON Semiconductor | SWITCHING CONTROLLER | $0.24000 |
Digi-Key 得捷电子 | UC3842BDR2 | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | Obsolete |
Digi-Key 得捷电子 | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.21 |
Digi-Key 得捷电子 | UC3842BDR2G | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | Active |
Digi-Key 得捷电子 | UC3842BDR2G | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | 12,500 : $0.1863
5,000 : $0.2001
2,500 : $0.2139
|
Digi-Key 得捷电子 | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.21 |
element14 e络盟电子 | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.6701 |
element14 e络盟电子 | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.6701 |
Future Electronics | UC3842BDR2G | ON Semiconductor | UC3842B Series 30 V 275 KHz High Performance Current Mode Controller - SOIC-14
RoHS : Compliant | 2,500 : $0.1822
5,000 : $0.1789
|
Future(富昌) | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.22 |
Future(富昌) | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.22 |
Mouser 贸泽电子 | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.26 |
Mouser 贸泽电子 | UC3842BDR2G | ON Semiconductor | 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 1:¥4.4522
10:¥3.6725
100:¥2.2487
1,000:¥1.7402
2,500:¥1.4803
|
Mouser 贸泽电子 | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.26 |
Rochester | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.412500+:￥0.44
5000+:￥0.421+:￥0.21+:￥1.46
25+:￥1.45
50+:￥1.44
100+:￥1.42
300+:￥1.42
500+:￥1.41
1000+:￥1.4
5000+:￥1.38 |
Rochester | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.412500+:￥0.44
5000+:￥0.421+:￥0.21+:￥2.93
25+:￥2.9
50+:￥2.87
100+:￥2.85
300+:￥2.83
500+:￥2.8201
1000+:￥2.79
5000+:￥2.76 |
Rochester Electronics | UC3842BDR2 | ON Semiconductor | N/A | 500 : $0.24
1,000 : $0.23
|
Rochester Electronics | UC3842BDR2G | ON Semiconductor | N/A | 500 : $0.47
1,000 : $0.45
|
RS Components | UC3842BDR2G | ON Semiconductor | Current Mode Controller 250kHz 1A SOIC14 | 价格未公开 |
Verical | UC3842BDR2 | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.412500+:￥0.44
5000+:￥0.421+:￥0.2 |
Verical | UC3842BDR2G | ON Semiconductor | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max | 2500+:￥1.56
5000+:￥1.46
12500+:￥1.3499
25000+:￥1.28
62500+:￥1.26
125000+:￥1.211+:￥3.83
10+:￥2.8
100+:￥1.76
1000+:￥1.56
2500+:￥1.4801
10000+:￥1.36
25000+:￥1.3301
50000+:￥1.3
100000+:￥1.261+:￥4.61
10+:￥3.91
25+:￥3.43
100+:￥2.93
250+:￥2.55
500+:￥2.15
1000+:￥1.67012500+:￥12500+:￥1.24
5000+:￥1.222500+:￥1.58
12500+:￥1.44
25000+:￥1.412500+:￥0.44
5000+:￥0.421+:￥0.2 |
Wuhan P&S | UC3842BDR2G | ON Semiconductor | High Performance Current Mode Controllers | 1 : $0.4
100 : $0.31
1,000 : $0.26
|
立创商城 | UC3842BDR2G | ON(安森美) | 开关电源芯片 | 1+:￥2.01
10+:￥1.47
30+:￥1.38
100+:￥1.28
500+:￥1.23
1000+:￥1.21
|