销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.821+:¥21.069910+:¥49.69 50+:¥49.52 100+:¥49.36 250+:¥49.191+:¥28.5999 |
 ChipOneStop | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.82 |
 Digi-Key 得捷电子 | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.6 |
 Digi-Key 得捷电子 | LM2678S-5.0/NOPB | Texas Instruments | IC REG BUCK 5V 5A TO263-7 | $6.66000 |
 element14 e络盟电子 | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.83 |
 Icgoo | LM2678S-5.0/NOPB | National Semiconductor | | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.821+:¥21.069910+:¥49.69 50+:¥49.52 100+:¥49.36 250+:¥49.191+:¥28.59991+:¥26.941+:¥21.0699 |
 Mouser 贸泽电子 | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.36 |
 Mouser 贸泽电子 | LM2678S-5.0/NOPB | Texas Instruments | 开关稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1:¥48.251 10:¥43.6406 25:¥40.4201 100:¥36.1148
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 Rochester | LM2678S-5.0/NOPB | National Semiconductor | | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.821+:¥21.069910+:¥49.69 50+:¥49.52 100+:¥49.36 250+:¥49.191+:¥28.59991+:¥26.941+:¥21.06991+:¥22.23 25+:¥22.03 50+:¥21.83 100+:¥21.63 300+:¥21.23 500+:¥21.03 1000+:¥20.83 5000+:¥20.7299 |
 RS(欧时) | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.821+:¥21.069910+:¥49.69 50+:¥49.52 100+:¥49.36 250+:¥49.19 |
 RS_hk(欧时香港) | LM2678S-5.0/NOPB | National Semiconductor | | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.821+:¥21.0699 |
 Verical | LM2678S-5.0/NOPB | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) 半导体 稳压器—开关式稳压器 HIGH EFF 5A STEP- DOWN VLTG REG | 1+:¥48.37 10+:¥43.2 25+:¥38.84 50+:¥37.0901 100+:¥35.42 250+:¥31.93 500+:¥28.66 750+:¥25.89 1000+:¥21.61+:¥38.6001 10+:¥34.4499 25+:¥30.98 50+:¥29.57 100+:¥28.2401 250+:¥25.59 500+:¥25.59 750+:¥25.59 1000+:¥22.361+:¥53.45 10+:¥48.11 50+:¥43.8345+:¥30.9399 90+:¥26.84 225+:¥25.33 540+:¥23.821+:¥21.069910+:¥49.69 50+:¥49.52 100+:¥49.36 250+:¥49.191+:¥28.59991+:¥26.94 |
 立创商城 | LM2678S-5.0/NOPB | TI(德州仪器) | 最大输入电压:40V 可输出电流:5A | 1+:¥53.03 10+:¥45.43 30+:¥44.04 100+:¥42.64 500+:¥42.02 1000+:¥41.25
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