销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Avnet Express | UCC28740DR | Texas Instruments | CONSTANT-VOLTAGE, CONSTANT-CURRENT FLYBA | 2,500 : $0.6
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 ChipOneStop | UCC28740DR | Texas Instruments | PMIC - AC-DC 转换器,离线开关 - 集成电路 (IC) | 1+:¥9.89 10+:¥8.77 25+:¥7.92 100+:¥6.93 250+:¥6.08 500+:¥5.39 750+:¥4.7 1000+:¥3.442500+:¥3.562500+:¥3.83 |
 Digi-Key 得捷电子 | UCC28740DR | Texas Instruments | PMIC - AC-DC 转换器,离线开关 - 集成电路 (IC) | 1+:¥9.89 10+:¥8.77 25+:¥7.92 100+:¥6.93 250+:¥6.08 500+:¥5.39 750+:¥4.7 1000+:¥3.44 |
 Digi-Key 得捷电子 | UCC28740DR | Texas Instruments | IC REG CTRLR FLYBK ISO 7SOIC | 10 : $1.149 1 : $1.29
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 Digi-Key 得捷电子 | UCC28740DR | Texas Instruments | IC REG CTRLR FLYBK ISO 7SOIC | $1.20000 |
 Mouser 贸泽电子 | UCC28740DR | Texas Instruments | 开关控制器 Constant-VTG-Crnt Flyback Cntlr | 1:¥9.379 10:¥7.9891 100:¥6.1133 500:¥5.4014 2,500:¥3.7855
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 Mouser 贸泽电子 | UCC28740DR | Texas Instruments | PMIC - AC-DC 转换器,离线开关 - 集成电路 (IC) | 1+:¥9.89 10+:¥8.77 25+:¥7.92 100+:¥6.93 250+:¥6.08 500+:¥5.39 750+:¥4.7 1000+:¥3.442500+:¥3.56 |
 Verical | UCC28740DR | Texas Instruments | Current Mode PWM Controller 25mA 7-Pin SOIC T/R | $0.6
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 Verical | UCC28740DR | Texas Instruments | PMIC - AC-DC 转换器,离线开关 - 集成电路 (IC) | 1+:¥9.89 10+:¥8.77 25+:¥7.92 100+:¥6.93 250+:¥6.08 500+:¥5.39 750+:¥4.7 1000+:¥3.442500+:¥3.562500+:¥3.831+:¥4.1999 |
 立创商城 | UCC28740DR | TI(德州仪器) | 开关电源芯片 | 1+:¥5.96 10+:¥4.48 30+:¥4.21 100+:¥3.94 500+:¥3.82 1000+:¥3.76
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