销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | UC3844BD1G | ON Semiconductor | UC3844BD1G, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin SOIC | +10:$1.13 +100:$1.10 +250:$1.07 |
 Arrow(艾睿) | UC3844BD1G | 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/48% Duty Cycle Max | 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+:¥1.9310+:¥0.93 50+:¥0.91 100+:¥0.89 250+:¥0.89 500+:¥0.88 1000+:¥0.87 2000+:¥0.8760+:¥1.3301 2000+:¥1.2920+:¥4.05 40+:¥3.55 100+:¥3.22 200+:¥2.961+:¥1.1 |
 Avnet Express | UC3844BD1G | ON Semiconductor | ANA SMPS PWM CONTROLLER | 98 : $0.1875
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 Chip1Stop | UC3844BD1G | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin SOIC N Rail RoHS : Compliant | 10 : $0.13 250 : $0.123 1,000 : $0.121
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 ChipOneStop | UC3844BD1G | 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/48% Duty Cycle Max | 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+:¥1.9310+:¥0.93 50+:¥0.91 100+:¥0.89 250+:¥0.89 500+:¥0.88 1000+:¥0.87 2000+:¥0.87 |
 Digi-Key 得捷电子 | UC3844BD1G | 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/48% Duty Cycle Max | 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 | UC3844BD1G | ON Semiconductor | IC REG CTRLR PWM CM 8-SOIC | 10 : $0.495 1 : $0.56
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 element14 Asia-Pacific | UC3844BD1G | ON Semiconductor | Package/Case:TO-225AA RoHS : Compliant | 1 : $3.56 10 : $2.76 100 : $1.78 1,000 : $1.42 2,500 : $1.3
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 element14 e络盟电子 | UC3844BD1G | 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/48% Duty Cycle Max | 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 | UC3844BD1G | ON Semiconductor | UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS : Compliant | 50 : $0.2556 1,000 : $0.2278
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 Future(富昌) | UC3844BD1G | 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/48% Duty Cycle Max | 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+:¥1.9310+:¥0.93 50+:¥0.91 100+:¥0.89 250+:¥0.89 500+:¥0.88 1000+:¥0.87 2000+:¥0.8760+:¥1.3301 2000+:¥1.29 |
 Mouser 贸泽电子 | UC3844BD1G | ON Semiconductor | 开关控制器 52kHz 1A Current PWM w/48% Duty Cycle Max | 1:¥4.9946 10:¥4.1471 100:¥2.6781 1,000:¥2.1357
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 Mouser 贸泽电子 | UC3844BD1G | 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/48% Duty Cycle Max | 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 |
 Rochester | UC3844BD1G | 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/48% Duty Cycle Max | 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+:¥1.9310+:¥0.93 50+:¥0.91 100+:¥0.89 250+:¥0.89 500+:¥0.88 1000+:¥0.87 2000+:¥0.8760+:¥1.3301 2000+:¥1.2920+:¥4.05 40+:¥3.55 100+:¥3.22 200+:¥2.961+:¥1.11+:¥1.131+:¥1.38 25+:¥1.37 50+:¥1.36 100+:¥1.34 300+:¥1.34 500+:¥1.3301 1000+:¥1.32 5000+:¥1.31 |
 Rochester Electronics | UC3844BD1G | ON Semiconductor | N/A | 500 : $0.22 1,000 : $0.21
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 RS Components | UC3844BD1G | ON Semiconductor | Hi Perf Current Mode Cont UC3844BD1G | 价格未公开 |
 RS(欧时) | UC3844BD1G | 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/48% Duty Cycle Max | 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+:¥1.9310+:¥0.93 50+:¥0.91 100+:¥0.89 250+:¥0.89 500+:¥0.88 1000+:¥0.87 2000+:¥0.8760+:¥1.3301 2000+:¥1.2920+:¥4.05 40+:¥3.55 100+:¥3.22 200+:¥2.96 |
 TME Electronic Components | UC3844BD1G | ON SEMICONDUCTOR | Driver; PWM controller; 200mA; 15V; Channels:1; SO8 | 100 : $0.175 1,000 : $0.168
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 Verical | UC3844BD1G | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin SOIC N Rail | $0.1625
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 Verical | UC3844BD1G | 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/48% Duty Cycle Max | 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+:¥1.9310+:¥0.93 50+:¥0.91 100+:¥0.89 250+:¥0.89 500+:¥0.88 1000+:¥0.87 2000+:¥0.8760+:¥1.3301 2000+:¥1.2920+:¥4.05 40+:¥3.55 100+:¥3.22 200+:¥2.961+:¥1.11+:¥1.13 |