销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | LM2577T-12 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.461+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.13011+:¥33.7501 |
 Arrow(艾睿) | LM2577T-12/LB03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 90+:¥47.4190+:¥37.7701 135+:¥34.21 270+:¥34.21 540+:¥32.65 1035+:¥31.4101 2520+:¥30.49 5040+:¥30.21+:¥33.7501 |
 Arrow(艾睿) | LM2577T-12/LF03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 135+:¥35.56 270+:¥32.0901 675+:¥28.8 945+:¥26.02 1350+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.471+:¥28.7301 |
 Arrow(艾睿) | LM2577T-12/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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.4645+:¥40.23 90+:¥34.69 135+:¥32.02 225+:¥27.78 540+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.13011+:¥28.7301 |
 Avnet Express | LM2577T-12/LF03 | Texas Instruments | SIMPLE SWITCHER; STEP-UP VOLTAGE REG - Rail/Tube | 1 : $4.51 999 : $2.65
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 ChipOneStop | LM2577T-12 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.461+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.47 |
 ChipOneStop | LM2577T-12/LF03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 135+:¥35.56 270+:¥32.0901 675+:¥28.8 945+:¥26.02 1350+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.47 |
 ChipOneStop | LM2577T-12/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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.4645+:¥40.23 90+:¥34.69 135+:¥32.02 225+:¥27.78 540+:¥24.47 |
 Digi-Key 得捷电子 | LM2577T-12 | National Semiconductor | SWITCHING REGULATOR, CURRENT-MOD | $3.61000 |
 Digi-Key 得捷电子 | LM2577T-12 | 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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.69 |
 Digi-Key 得捷电子 | LM2577T-12/LB03 | Texas Instruments | IC REG MULT CONFG 12V 3A TO220-5 | Obsolete |
 Digi-Key 得捷电子 | LM2577T-12/LB03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 90+:¥47.41 |
 Digi-Key 得捷电子 | LM2577T-12/LF03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 135+:¥35.56 270+:¥32.0901 675+:¥28.8 945+:¥26.02 1350+:¥21.69 |
 Digi-Key 得捷电子 | LM2577T-12/LF03 | Texas Instruments | IC REG MULTI CONFIG 12V 3A TO220 | 135 : $4.71704
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 Digi-Key 得捷电子 | LM2577T-12/LF03 | Texas Instruments | SWITCHING REGULATOR | $3.20000 |
 Digi-Key 得捷电子 | LM2577T-12/LF03 | Texas Instruments | IC REG MULT CONFG 12V 3A TO220-5 | Obsolete |
 Digi-Key 得捷电子 | LM2577T-12/LF03 | National Semiconductor | SWITCHING REGULATOR | $3.20000 |
 Digi-Key 得捷电子 | LM2577T-12/NOPB | Texas Instruments | IC REG MULT CONFG 12V 3A TO220-5 | Obsolete |
 Digi-Key 得捷电子 | LM2577T-12/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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.69 |
 element14 e络盟电子 | LM2577T-12 | 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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.46 |
 element14 e络盟电子 | LM2577T-12/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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.46 |
 Icgoo | LM2577T-12 | National Semiconductor | | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.461+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.13011+:¥33.75011+:¥27.041+:¥20.76 25+:¥20.5799 50+:¥20.3901 100+:¥20.2001 300+:¥19.82 500+:¥19.64 1000+:¥19.45 5000+:¥19.35 |
 Icgoo | LM2577T-12/NOPB | National Semiconductor | | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.4645+:¥40.23 90+:¥34.69 135+:¥32.02 225+:¥27.78 540+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.13011+:¥28.73011+:¥27.041+:¥22.32 25+:¥22.11 50+:¥21.92 100+:¥21.7101 300+:¥21.31 500+:¥21.11 1000+:¥20.91 5000+:¥20.8 |
 Mouser 贸泽电子 | LM2577T-12 | 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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.44 |
 Mouser 贸泽电子 | LM2577T-12/LB03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 90+:¥47.4190+:¥37.7701 135+:¥34.21 270+:¥34.21 540+:¥32.65 1035+:¥31.4101 2520+:¥30.49 5040+:¥30.2 |
 Mouser 贸泽电子 | LM2577T-12/LF03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 135+:¥35.56 270+:¥32.0901 675+:¥28.8 945+:¥26.02 1350+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.44 |
 Mouser 贸泽电子 | LM2577T-12/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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.44 |
 Rochester | LM2577T-12/LF03 | National Semiconductor | | 135+:¥35.56 270+:¥32.0901 675+:¥28.8 945+:¥26.02 1350+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.471+:¥28.73011+:¥27.041+:¥22.32 25+:¥22.11 50+:¥21.92 100+:¥21.7101 300+:¥21.31 500+:¥21.11 1000+:¥20.91 5000+:¥20.8 |
 Rochester Electronics | LM2577T-12/LF03 | Texas Instruments | N/A | 500 : $3.59 1,000 : $3.41
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 RS_hk(欧时香港) | LM2577T-12 | National Semiconductor | | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.461+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.1301 |
 RS_hk(欧时香港) | LM2577T-12/NOPB | National Semiconductor | | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.4645+:¥40.23 90+:¥34.69 135+:¥32.02 225+:¥27.78 540+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.1301 |
 Verical | LM2577T-12 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.461+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.13011+:¥33.75011+:¥27.04 |
 Verical | LM2577T-12/LF03 | Texas Instruments | Conv DC-DC Single Step Up 3.5V to 40V 5-Pin(5+Tab) TO-220 Rail | $3.7857
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 Verical | LM2577T-12/LF03 | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 SIMPLE SWITCHER® 集成电路 (IC) | 135+:¥35.56 270+:¥32.0901 675+:¥28.8 945+:¥26.02 1350+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥32.74 10+:¥31.81 50+:¥27.5601 200+:¥26.0501 500+:¥24.471+:¥28.73011+:¥27.04 |
 Verical | LM2577T-12/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 Step-Up Vtg Reg | 1+:¥48.59 10+:¥43.35 25+:¥38.99 50+:¥37.24 100+:¥35.49 250+:¥32.0701 500+:¥28.7301 750+:¥25.97 1000+:¥21.691+:¥38.76 10+:¥34.54 25+:¥31.06 50+:¥29.65 100+:¥28.33 250+:¥25.68 500+:¥25.68 750+:¥25.68 1000+:¥22.441+:¥42.18 10+:¥31.67 50+:¥27.4645+:¥40.23 90+:¥34.69 135+:¥32.02 225+:¥27.78 540+:¥24.4710+:¥53.04 50+:¥47.99 100+:¥47.05 250+:¥46.13011+:¥28.73011+:¥27.04 |
 立创商城 | LM2577T-12/NOPB | TI(德州仪器) | 最大输入电压:40V 可输出电流:3A (Switch) | 1+:¥28.05 10+:¥24.09 30+:¥23.36 100+:¥22.63 500+:¥22.31 1000+:¥21.91
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