销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 Voltage-Mode PWM Micropower | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥39.2601 10+:¥35.07 25+:¥31.57 50+:¥30.13 100+:¥28.76 250+:¥25.95 500+:¥23.28 750+:¥21 1000+:¥17.51+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.9925+:¥30.12 100+:¥29.88 250+:¥28.47 500+:¥27.1 |
 Arrow(艾睿) | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 Voltage-Mode PWM Micropower | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥39.2601 10+:¥35.07 25+:¥31.57 50+:¥30.13 100+:¥28.76 250+:¥25.95 500+:¥23.28 750+:¥21 1000+:¥17.51+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.9925+:¥30.12 100+:¥29.88 250+:¥28.47 500+:¥27.11+:¥29.51 10+:¥26.81 25+:¥24.46 50+:¥23.34 100+:¥23.08 250+:¥22.1 500+:¥21.35 750+:¥20.68 1000+:¥19.78 |
 Arrow(艾睿) | UCC2581DG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.77150+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.991+:¥19.85 |
 Avnet Express | UCC2581D | Texas Instruments | - Rail/Tube | 50 : $3.5344
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 Avnet Express | UCC2581DTR | Texas Instruments | MICROPWR VOLT MODE PWM - Tape and Reel | 2,500 : $2.4725 12,499 : $2.415
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 Bristol Electronics | UCC2581D | Microsemi Corporation | | 价格未公开 |
 Chip One Exchange | UCC2581D | UNITE | | 价格未公开 |
 Chip1Stop | UCC2581D | Texas Instruments | Voltage Mode PWM Controller 1A 14-Pin SOIC Tube RoHS : Compliant | 1 : $3.42 50 : $3.16 100 : $3.06
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 ChipOneStop | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 Voltage-Mode PWM Micropower | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥39.2601 10+:¥35.07 25+:¥31.57 50+:¥30.13 100+:¥28.76 250+:¥25.95 500+:¥23.28 750+:¥21 1000+:¥17.51+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.99 |
 ChipOneStop | UCC2581DG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.77150+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.99 |
 ChipOneStop | UCC2581DTR | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.761+:¥33.89 10+:¥30.87 50+:¥25.69 100+:¥24.89 200+:¥22.02 500+:¥18.14 1000+:¥17.55 |
 ChipOneStop | UCC2581DTRG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.762500+:¥15.04 |
 Digi-Key 得捷电子 | UCC2581D | Texas Instruments | IC REG CTRLR BST FLYBK VM 14SOIC | 10 : $4.391 1 : $4.89
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 Digi-Key 得捷电子 | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.77 |
 Digi-Key 得捷电子 | UCC2581D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | $5.06000 |
 Digi-Key 得捷电子 | UCC2581DG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.77 |
 Digi-Key 得捷电子 | UCC2581DG4 | Texas Instruments | IC REG CTRLR BST FLYBK VM 14SOIC | 150 : $3.59773
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 Digi-Key 得捷电子 | UCC2581DTR | Texas Instruments | IC REG CTRLR BST FLYBK VM 14SOIC | 10 : $3.859 1 : $4.3
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 Digi-Key 得捷电子 | UCC2581DTR | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.32 |
 Digi-Key 得捷电子 | UCC2581DTR | Texas Instruments | UCC2581 MICROPOWER VOLTAGE MODE | $2.28000 |
 Digi-Key 得捷电子 | UCC2581DTRG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | $2.56846 |
 Digi-Key 得捷电子 | UCC2581DTRG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.32 |
 Digi-Key 得捷电子 | UCC2581DTRG4 | Texas Instruments | IC REG CTRLR BST FLYBK VM 14SOIC | 2,500 : $1.96875
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 element14 Asia-Pacific | UCC2581D | Texas Instruments | PWM CONTROLLER VOLTAGE MODE SOIC-14 RoHS : Compliant | 1 : $30.799999 25 : $25.700001 100 : $22.9 250 : $21.299999 500 : $20.5 1,000 : $19.4
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 element14 e络盟电子 | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 Voltage-Mode PWM Micropower | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥39.2601 10+:¥35.07 25+:¥31.57 50+:¥30.13 100+:¥28.76 250+:¥25.95 500+:¥23.28 750+:¥21 1000+:¥17.5 |
 Mouser 贸泽电子 | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 Voltage-Mode PWM Micropower | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.32 |
 Mouser 贸泽电子 | UCC2581D | Texas Instruments | 开关控制器 Voltage-Mode PWM Micropower | 1:¥36.6572 10:¥32.9621 100:¥26.9731 250:¥25.2781
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 Mouser 贸泽电子 | UCC2581DG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.77150+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.32 |
 Mouser 贸泽电子 | UCC2581DTR | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.76 |
 Mouser 贸泽电子 | UCC2581DTR | Texas Instruments | 开关控制器 Voltage-Mode PWM Micropower | 2,500:¥15.6731 5,000:¥15.0629
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 Mouser 贸泽电子 | UCC2581DTRG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.76 |
 Mouser 贸泽电子 | UCC2581DTRG4 | Texas Instruments | 开关控制器 Voltage-Mode PWM Micropower | 2,500:¥15.6731 5,000:¥15.0629
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 Rochester | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 Voltage-Mode PWM Micropower | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥39.2601 10+:¥35.07 25+:¥31.57 50+:¥30.13 100+:¥28.76 250+:¥25.95 500+:¥23.28 750+:¥21 1000+:¥17.51+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.9925+:¥30.12 100+:¥29.88 250+:¥28.47 500+:¥27.11+:¥29.51 10+:¥26.81 25+:¥24.46 50+:¥23.34 100+:¥23.08 250+:¥22.1 500+:¥21.35 750+:¥20.68 1000+:¥19.781+:¥20.511+:¥17.16 25+:¥17 50+:¥16.84 100+:¥16.68 300+:¥16.6 500+:¥16.52 1000+:¥16.36 5000+:¥16.2001 |
 Rochester | UCC2581DTR | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.761+:¥33.89 10+:¥30.87 50+:¥25.69 100+:¥24.89 200+:¥22.02 500+:¥18.14 1000+:¥17.551+:¥17.51+:¥14.64 25+:¥14.5 50+:¥14.3701 100+:¥14.23 300+:¥14.16 500+:¥14.1 1000+:¥13.96 5000+:¥13.82 |
 Rochester Electronics | UCC2581D | Microsemi Corporation | N/A | 价格未公开 |
 Rochester Electronics | UCC2581D | Texas Instruments | N/A | 500 : $2.78 1,000 : $2.64
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 Rochester Electronics | UCC2581DTR | Texas Instruments | N/A | 500 : $2.37 1,000 : $2.25
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 Verical | UCC2581D | Texas Instruments | Voltage Mode PWM Controller 1A 14-Pin SOIC Tube | $2.9286
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 Verical | UCC2581D | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.771+:¥29.9001 10+:¥26.7499 25+:¥24.1 50+:¥22.94 100+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥39.2601 10+:¥35.07 25+:¥31.57 50+:¥30.13 100+:¥28.76 250+:¥25.95 500+:¥23.28 750+:¥21 1000+:¥17.51+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.9925+:¥30.12 100+:¥29.88 250+:¥28.47 500+:¥27.11+:¥29.51 10+:¥26.81 25+:¥24.46 50+:¥23.34 100+:¥23.08 250+:¥22.1 500+:¥21.35 750+:¥20.68 1000+:¥19.781+:¥20.51 |
 Verical | UCC2581DG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 150+:¥27.51 300+:¥24.83 750+:¥20.13 1050+:¥16.77150+:¥21.95 250+:¥19.8801 500+:¥19.8801 750+:¥19.8801 1000+:¥17.321+:¥34.9 10+:¥31.74 50+:¥26.48 100+:¥25.62 200+:¥22.67 500+:¥18.63 1000+:¥17.991+:¥19.851+:¥20.51 |
 Verical | UCC2581DG4 | Texas Instruments | Voltage Mode PWM Controller 1A 14-Pin SOIC Tube | $2.9286
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 Verical | UCC2581DTR | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.761+:¥33.89 10+:¥30.87 50+:¥25.69 100+:¥24.89 200+:¥22.02 500+:¥18.14 1000+:¥17.551+:¥17.5 |
 Verical | UCC2581DTR | Texas Instruments | Voltage Mode PWM Controller 1A 14-Pin SOIC T/R | $2.5
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 Verical | UCC2581DTRG4 | Texas Instruments | PMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) | 2500+:¥14.322500+:¥14.762500+:¥15.041+:¥17.5 |
 立创商城 | UCC2581DTR | TI(德州仪器) | DC-DC芯片 | 1+:¥22 200+:¥8.52 500+:¥8.22 1000+:¥8.07
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 立创商城 | UCC2581DTRG4 | TI(德州仪器) | DC-DC芯片 | 1+:¥22 200+:¥8.52 500+:¥8.22 1000+:¥8.07
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