销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 3.3V 3.5A Step-Down | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.61+:¥40.74 10+:¥32.57 100+:¥22.771+:¥21.45 10+:¥21.16 50+:¥18.06 500+:¥16.041000+:¥12.4910+:¥35.91 50+:¥31.53 100+:¥28.44 250+:¥26.25 |
 Am2 | L4973D3.3-013TR | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2000+:¥17.26 5000+:¥16.79 10000+:¥16.61000+:¥20.22011000+:¥12.491+:¥18.5 |
 Arrow(艾睿) | L4973D3.3 | STMicroelectronics | Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube RoHS : Compliant | 500 : $2.638
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 Arrow(艾睿) | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 3.3V 3.5A Step-Down | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.61+:¥40.74 10+:¥32.57 100+:¥22.771+:¥21.45 10+:¥21.16 50+:¥18.06 500+:¥16.041000+:¥12.4910+:¥35.91 50+:¥31.53 100+:¥28.44 250+:¥26.251+:¥18.5 |
 Arrow(艾睿) | L4973D3.3-013TR | STMicroelectronics | Conv DC-DC Single Step Down 8V to 55V 20-Pin SO T/R RoHS : Compliant | $2.387
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 Avnet Express | L4973D3.3 | STMicroelectronics | CONV DC-DC SGL-OUT STEP DOWN 20SOIC - Rail/Tube | 99 : $2.8665 499 : $2.5881
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 Avnet Express | L4973D3.3-013TR | STMicroelectronics | | 1,000 : $2.668
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 Chip1Stop | L4973D3.3 | STMicroelectronics | Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube RoHS : Compliant | 1 : $2.96 100 : $2.63 500 : $2.18
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 ChipOneStop | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 3.3V 3.5A Step-Down | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.61+:¥40.74 10+:¥32.57 100+:¥22.771+:¥21.45 10+:¥21.16 50+:¥18.06 500+:¥16.04 |
 ChipOneStop | L4973D3.3-013TR | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2000+:¥17.26 5000+:¥16.79 10000+:¥16.61000+:¥20.2201 |
 Digi-Key 得捷电子 | L4973D3.3 | STMicroelectronics | IC REG BUCK ADJ/3.3V 3.5A 20SO | $4.52000 |
 Digi-Key 得捷电子 | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.89 |
 Digi-Key 得捷电子 | L4973D3.3-013TR | STMicroelectronics | IC REG BUCK ADJ/3.3V 3.5A 20SO | $4.52000 |
 Digi-Key 得捷电子 | L4973D3.3-013TR | STMicroelectronics | IC REG BUCK ADJ/3.3V 3.5A 20SOIC | 2,000 : $2.32218 1,000 : $2.4444
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 Digi-Key 得捷电子 | L4973D3.3-013TR | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.89 |
 element14 e络盟电子 | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 3.3V 3.5A Step-Down | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.61+:¥40.74 10+:¥32.57 100+:¥22.77 |
 Future Electronics | L4973D3.3 | STMicroelectronics | L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20 RoHS : Compliant | 5 : $2.9777 100 : $2.5666
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 Future Electronics | L4973D3.3-013TR | STMicroelectronics | L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20 RoHS : Compliant | 1,000 : $2.5222
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 Future(富昌) | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.61+:¥40.74 10+:¥32.57 100+:¥22.771+:¥21.45 10+:¥21.16 50+:¥18.06 500+:¥16.041000+:¥12.49 |
 Future(富昌) | L4973D3.3-013TR | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2000+:¥17.26 5000+:¥16.79 10000+:¥16.61000+:¥20.22011000+:¥12.49 |
 Mouser 贸泽电子 | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 3.3V 3.5A Step-Down | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.6 |
 Mouser 贸泽电子 | L4973D3.3 | STMicroelectronics | 开关稳压器 3.3V 3.5A Step-Down | 1:¥32.7361 10:¥27.8206 100:¥24.1255 250:¥22.826
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 Mouser 贸泽电子 | L4973D3.3-013TR | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2000+:¥17.26 5000+:¥16.79 10000+:¥16.6 |
 Mouser 贸泽电子 | L4973D3.3-013TR | STMicroelectronics | 开关稳压器 3.3V 3.5A Step-Down | 1:¥32.7361 10:¥27.8206 100:¥24.1255 250:¥22.826 1,000:¥17.289
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 TME Electronic Components | L4973D3.3 | STMicroelectronics | Voltage stabiliser; adjustable; 0.5÷50V; 3.5A; SO20; SMD | 100 : $2.39
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 Verical | L4973D3.3 | STMicroelectronics | Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube | $2.2199
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 Verical | L4973D3.3 | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 3.3V 3.5A Step-Down | 1+:¥36.87 10+:¥29.68 100+:¥26.33 250+:¥24.36 500+:¥21.891+:¥28.33 10+:¥22.78 100+:¥20.21 250+:¥18.8 500+:¥18.8 1000+:¥17.95 2500+:¥17.26 5000+:¥16.79 10000+:¥16.61+:¥40.74 10+:¥32.57 100+:¥22.771+:¥21.45 10+:¥21.16 50+:¥18.06 500+:¥16.041000+:¥12.4910+:¥35.91 50+:¥31.53 100+:¥28.44 250+:¥26.251+:¥18.51+:¥16.95 |
 立创商城 | L4973D3.3 | ST(意法半导体) | DC-DC芯片 | 1+:¥22.31 200+:¥8.64 500+:¥8.34 1000+:¥8.19
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 立创商城 | L4973D3.3-013TR | ST(意法半导体) | DC-DC芯片 | 1+:¥19.44 200+:¥7.52 500+:¥7.26 1000+:¥7.13
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