销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Avnet Express | UCC29421N | Texas Instruments | - Rail/Tube | 25 : $5.456
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 Digi-Key 得捷电子 | UCC29421N | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 25+:¥51.89 100+:¥49.42 250+:¥47.07 500+:¥44.83 |
 Digi-Key 得捷电子 | UCC29421N | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 16DIP | Discontinued at Digi-Key |
 Digi-Key 得捷电子 | UCC29421NG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 16DIP | Discontinued at Digi-Key |
 Digi-Key 得捷电子 | UCC29421NG4 | Unitrode | IC REG CTRLR MULT TOPOLOGY 16DIP | $3.87000 |
 Digi-Key 得捷电子 | UCC29421NG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 1+:¥32.69 25+:¥32.39 50+:¥32.08 100+:¥31.78 300+:¥31.63 500+:¥31.48 1000+:¥31.18 5000+:¥30.87 |
 element14 Asia-Pacific | UCC29421N | Texas Instruments | IC PWM CONTROLLER 16-DIP RoHS : Compliant | 1 : $42.099998 25 : $35.799999 100 : $33.200001 250 : $30.4 500 : $30.0 1,000 : $28.4
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 Rochester | UCC29421N | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 25+:¥51.89 100+:¥49.42 250+:¥47.07 500+:¥44.831+:¥32.69 25+:¥32.39 50+:¥32.08 100+:¥31.78 300+:¥31.63 500+:¥31.48 1000+:¥31.18 5000+:¥30.87 |
 Rochester Electronics | UCC29421N | Texas Instruments | N/A | 500 : $4.8 1,000 : $4.56
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 Rochester Electronics | UCC29421N | Microsemi Corporation | N/A | 500 : $5.29 1,000 : $5.03
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