销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | LM431CIM | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.42 |
 Am2 | LM431CIM3 | National Semiconductor | | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.081+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.221000+:¥2.93 2000+:¥2.771+:¥2.76 |
 Am2 | LM431CIM3/NOPB | National Semiconductor | | 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.221+:¥2.93 |
 Am2 | LM431CIM3X | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.251+:¥2.76 |
 Am2 | LM431CIM3X/NOPB | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.251+:¥2.76 |
 Area51 | LM431CIM3X | Texas Instruments | IC | 价格未公开 |
 Arrow(艾睿) | LM431CIM | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.42125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.67011+:¥2.76 |
 Arrow(艾睿) | LM431CIM/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.421+:¥2.76 |
 Arrow(艾睿) | LM431CIMX | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥3.49 10+:¥2.93 25+:¥2.57 100+:¥2.19 250+:¥1.9 500+:¥1.61 1000+:¥1.251+:¥2.72 10+:¥1.8399 100+:¥1.22 1000+:¥1.08 3000+:¥1 9000+:¥0.97 24000+:¥0.93 45000+:¥0.923000+:¥0.4801125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.67011+:¥0.98 |
 Avnet | LM431CIM/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.42 |
 Avnet Express | LM431CIM | Texas Instruments | ADJUSTABLE PRECISION ZENER SHUNT REGULAT - Rail/Tube | 1 : $0.4727 999 : $0.4585
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 Avnet Express | LM431CIM/NOPB | Texas Instruments | - Rail/Tube | 190 : $0.455
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 Avnet Express | LM431CIM3 | Texas Instruments | - Tape and Reel | 1,000 : $0.5268
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 Avnet Express | LM431CIM3/NOPB | Texas Instruments | - Tape and Reel | 4,999 : $0.2793
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 Avnet Express | LM431CIM3X/NOPB | Texas Instruments | - Tape and Reel | 3,000 : $0.4138
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 Avnet Express | LM431CIMX | Fairchild Semiconductor Corporation | - Tape and Reel | 3,000 : $0.1582
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 Bristol Electronics | LM431CIM3 | National Semiconductor Corporation | | 价格未公开 |
 Bristol Electronics | LM431CIM3X | National Semiconductor Corporation | | 325 : $0.264
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 Chip1Stop | LM431CIM/NOPB | Texas Instruments | V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC Tube RoHS : Compliant | 5 : $0.406 50 : $0.397 1,000 : $0.328
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 Chip1Stop | LM431CIM3 | Texas Instruments | V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R | 5 : $0.769 25 : $0.754
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 Chip1Stop | LM431CIMX | Fairchild Semiconductor Corporation | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R RoHS : Compliant | 3,000 : $0.0655
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 ChipOneStop | LM431CIM | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.44 |
 ChipOneStop | LM431CIM/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.44 |
 ChipOneStop | LM431CIM3 | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.081+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.221000+:¥2.93 2000+:¥2.77 |
 ChipOneStop | LM431CIM3X | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.25 |
 ChipOneStop | LM431CIM3X/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.25 |
 ChipOneStop | LM431CIMX | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥3.49 10+:¥2.93 25+:¥2.57 100+:¥2.19 250+:¥1.9 500+:¥1.61 1000+:¥1.251+:¥2.72 10+:¥1.8399 100+:¥1.22 1000+:¥1.08 3000+:¥1 9000+:¥0.97 24000+:¥0.93 45000+:¥0.923000+:¥0.4801 |
 Digi-Key 得捷电子 | LM431CIM | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.1799 |
 Digi-Key 得捷电子 | LM431CIM | Texas Instruments | IC VREF SHUNT ADJ 8SOIC | 950 : $0.5434
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 Digi-Key 得捷电子 | LM431CIM | National Semiconductor | IC VREF SHUNT ADJ 8SOIC | $0.44000 |
 Digi-Key 得捷电子 | LM431CIM | ON Semiconductor | IC VREF SHUNT ADJ 0.5% 8SOIC | Obsolete |
 Digi-Key 得捷电子 | LM431CIM/NOPB | Texas Instruments | IC VREF SHUNT ADJ 8SOIC | 1,000 : $0.384 500 : $0.48 100 : $0.6072 10 : $0.792 1 : $0.9
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 Digi-Key 得捷电子 | LM431CIM/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.1799 |
 Digi-Key 得捷电子 | LM431CIM/NOPB | Texas Instruments | IC VREF SHUNT -0.6%/+0.4% 8SOIC | $0.92000 |
 Digi-Key 得捷电子 | LM431CIM3 | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.08 |
 Digi-Key 得捷电子 | LM431CIM3/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 ADJ PREC ZENER SHUNT REG | 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.1799 |
 Digi-Key 得捷电子 | LM431CIM3/NOPB | Texas Instruments | IC VREF SHUNT ADJ SOT23-3 | 2,000 : $0.348 1,000 : $0.384
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 Digi-Key 得捷电子 | LM431CIM3/NOPB | Texas Instruments | IC VREF SHUNT -0.6/+0.4% SOT23-3 | $0.92000 |
 Digi-Key 得捷电子 | LM431CIM3X | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 |
 Digi-Key 得捷电子 | LM431CIM3X | Texas Instruments | IC VREF SHUNT -0.6/+0.4% SOT23-3 | Not For New Designs |
 Digi-Key 得捷电子 | LM431CIM3X/NOPB | Texas Instruments | IC VREF SHUNT ADJ SOT23-3 | 10 : $0.816 1 : $0.93
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 Digi-Key 得捷电子 | LM431CIM3X/NOPB | National Semiconductor | LM431 2%, 1%, OR 0.5% ACCURACY, | $0.35000 |
 Digi-Key 得捷电子 | LM431CIM3X/NOPB | Texas Instruments | IC VREF SHUNT -0.6/+0.4% SOT23-3 | $0.92000 |
 Digi-Key 得捷电子 | LM431CIM3X/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 |
 Digi-Key 得捷电子 | LM431CIM-TI | Texas Instruments | IC VREF SHUNT ADJ 8SOIC | $0.44000 |
 Digi-Key 得捷电子 | LM431CIMX | Fairchild Semiconductor Corporation | IC VREF SHUNT ADJ 8SOP | 10 : $0.378 1 : $0.44
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 Digi-Key 得捷电子 | LM431CIMX | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥3.49 10+:¥2.93 25+:¥2.57 100+:¥2.19 250+:¥1.9 500+:¥1.61 1000+:¥1.25 |
 Digi-Key 得捷电子 | LM431CIMX | ON Semiconductor | IC VREF SHUNT ADJ 0.5% 8SOIC | Active |
 Digi-Key 得捷电子 | LM431CIMX | Texas Instruments | IC VREF SHUNT -0.6%/+0.4% 8SOIC | Obsolete |
 element14 Asia-Pacific | LM431CIM/NOPB | Texas Instruments | VOLTAGE REF SHUNT 2.5V SOIC-8 RoHS : Compliant | 1 : $4.2 25 : $3.3 100 : $3.2 250 : $2.6 500 : $2.4 1,000 : $2.3
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 element14 Asia-Pacific | LM431CIM3/NOPB | Texas Instruments | IC V REG SHUNT ADJ SMD FU RoHS : Compliant | 1,000 : $2.78 2,000 : $2.34 3,000 : $2.3 5,000 : $2.25 10,000 : $2.21
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 element14 e络盟电子 | LM431CIM | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.26 |
 element14 e络盟电子 | LM431CIM/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.26 |
 element14 e络盟电子 | LM431CIM3 | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 ADJ PREC ZENER SHUNT REG | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.081+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.22 |
 element14 e络盟电子 | LM431CIM3/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 ADJ PREC ZENER SHUNT REG | 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.22 |
 Future Electronics | LM431CIMX | Fairchild Semiconductor Corporation | LM431C Series ?5 % 2.5 V Programmable Shunt Regulator - SOP-8 RoHS : Compliant | 3,000 : $0.1378 6,000 : $0.1344
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 Mouser 贸泽电子 | LM431CIM | Texas Instruments | 参考电压 NRND, alternate is LM431CIM/NOPB | 950:¥4.3731 1,045:¥3.4465 2,565:¥3.0623 10,070:¥2.938
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 Mouser 贸泽电子 | LM431CIM | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.2 |
 Mouser 贸泽电子 | LM431CIM/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.2 |
 Mouser 贸泽电子 | LM431CIM/NOPB | Texas Instruments | 参考电压 2%, 1%, or 0.5% Accuracy Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | 1:¥6.6896 10:¥5.6839 100:¥4.3618 500:¥3.8533
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 Mouser 贸泽电子 | LM431CIM3 | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 ADJ PREC ZENER SHUNT REG | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.081+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.2 |
 Mouser 贸泽电子 | LM431CIM3 | Texas Instruments | 参考电压 NRND, alternate is LM431CIM3/NOPB | 1:¥7.6049 10:¥6.441 100:¥4.9381 500:¥4.3731 1,000:¥3.4465
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 Mouser 贸泽电子 | LM431CIM3/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 ADJ PREC ZENER SHUNT REG | 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.2 |
 Mouser 贸泽电子 | LM431CIM3/NOPB | Texas Instruments | 参考电压 ADJ PREC ZENER SHUNT REG | 1:¥6.6896 10:¥5.6839 100:¥4.3618 500:¥3.8533 1,000:¥3.0397
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 Mouser 贸泽电子 | LM431CIM3X | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.2 |
 Mouser 贸泽电子 | LM431CIM3X | Texas Instruments | 参考电压 NRND, alternate is LM431CIM3X/NOPB | 1:¥7.6049 10:¥6.441 100:¥4.9381 500:¥4.3731 3,000:¥3.0623
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 Mouser 贸泽电子 | LM431CIM3X/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.2 |
 Mouser 贸泽电子 | LM431CIM3X/NOPB | Texas Instruments | 参考电压 Adj Prec Zener Shunt Reg | 1:¥6.6896 10:¥5.6839 100:¥4.3618 500:¥3.8533 3,000:¥2.7007
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 Mouser 贸泽电子 | LM431CIMX | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥3.49 10+:¥2.93 25+:¥2.57 100+:¥2.19 250+:¥1.9 500+:¥1.61 1000+:¥1.251+:¥2.72 10+:¥1.8399 100+:¥1.22 1000+:¥1.08 3000+:¥1 9000+:¥0.97 24000+:¥0.93 45000+:¥0.92 |
 Mouser 贸泽电子 | LM431CIMX | ON Semiconductor / Fairchild | 参考电压 Shunt Regulator 2.5V Programmable | 1:¥3.616 10:¥3.0284 100:¥1.8532 1,000:¥1.4238 3,000:¥1.2204
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 Rochester | LM431CIM | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.42125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.67011+:¥2.761+:¥2.311+:¥1.88 25+:¥1.8599 50+:¥1.85 100+:¥1.83 300+:¥1.8 500+:¥1.78 1000+:¥1.76 5000+:¥1.75 |
 Rochester | LM431CIM/NOPB | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.421+:¥2.761+:¥2.311+:¥1.97 25+:¥1.95 50+:¥1.93 100+:¥1.91 300+:¥1.88 500+:¥1.8599 1000+:¥1.8399 5000+:¥1.83 |
 Rochester | LM431CIM3 | National Semiconductor | | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.081+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.221000+:¥2.93 2000+:¥2.771+:¥2.761+:¥2.921+:¥1.88 25+:¥1.8599 50+:¥1.85 100+:¥1.83 300+:¥1.8 500+:¥1.78 1000+:¥1.76 5000+:¥1.75 |
 Rochester | LM431CIM3/NOPB | National Semiconductor | | 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.221+:¥2.931+:¥1.97 25+:¥1.95 50+:¥1.93 100+:¥1.91 300+:¥1.88 500+:¥1.8599 1000+:¥1.8399 5000+:¥1.83 |
 Rochester | LM431CIM3X | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.251+:¥2.761+:¥2.921+:¥1.88 25+:¥1.8599 50+:¥1.85 100+:¥1.83 300+:¥1.8 500+:¥1.78 1000+:¥1.76 5000+:¥1.75 |
 Rochester | LM431CIM3X/NOPB | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Adj Prec Zener Shunt Reg | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.251+:¥2.761+:¥2.41+:¥1.97 25+:¥1.95 50+:¥1.93 100+:¥1.91 300+:¥1.88 500+:¥1.8599 1000+:¥1.8399 5000+:¥1.83 |
 Rochester | LM431CIMX | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥3.49 10+:¥2.93 25+:¥2.57 100+:¥2.19 250+:¥1.9 500+:¥1.61 1000+:¥1.251+:¥2.72 10+:¥1.8399 100+:¥1.22 1000+:¥1.08 3000+:¥1 9000+:¥0.97 24000+:¥0.93 45000+:¥0.923000+:¥0.4801125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.67011+:¥0.981+:¥0.431+:¥1.14 25+:¥1.13 50+:¥1.12 100+:¥1.11 300+:¥1.1 500+:¥1.09 1000+:¥1.08 5000+:¥1.07 |
 Rochester Electronics | LM431CIM | Texas Instruments | N/A | 500 : $0.3 1,000 : $0.29
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 Rochester Electronics | LM431CIM | Rochester Electronics LLC | Adjustable Voltage Regulator LM431CIM | 价格未公开 |
 Rochester Electronics | LM431CIM/NOPB | Texas Instruments | N/A | 500 : $0.32 1,000 : $0.3
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 Rochester Electronics | LM431CIM3 | Rochester Electronics LLC | 431 Voltage Regulator LM431CIM3 | 价格未公开 |
 Rochester Electronics | LM431CIM3 | Texas Instruments | N/A | 500 : $0.3 1,000 : $0.29
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 Rochester Electronics | LM431CIM3/NOPB | Texas Instruments | N/A | 500 : $0.32 1,000 : $0.3
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 Rochester Electronics | LM431CIM3N1A | Rochester Electronics LLC | 431 Voltage Regulator LM431CIM3N1A | 价格未公开 |
 Rochester Electronics | LM431CIM3X | Rochester Electronics LLC | 431 Voltage Regulator LM431CIM3X | 价格未公开 |
 Rochester Electronics | LM431CIM3X | Texas Instruments | N/A | 500 : $0.3 1,000 : $0.29
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 Rochester Electronics | LM431CIM3X/NOPB | Texas Instruments | N/A | 500 : $0.32 1,000 : $0.3
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 Rochester Electronics | LM431CIMX | Fairchild Semiconductor Corporation | N/A | 500 : $0.16 1,000 : $0.15
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 Rochester Electronics | LM431CIMX | Rochester Electronics LLC | Adjustable Voltage Regulator LM431CIMX | 价格未公开 |
 RS Components | LM431CIM3/NOPB | Texas Instruments | V-Ref Adjustable 2.495-37V 100mA SOT23 | 价格未公开 |
 RS(欧时) | LM431CIM | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.42125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.6701 |
 RS(欧时) | LM431CIMX | Fairchild Semiconductor | PMIC - 电压基准 - 集成电路 (IC) 半导体 参考电压 Shunt Regulator 2.5V Programmable | 1+:¥3.49 10+:¥2.93 25+:¥2.57 100+:¥2.19 250+:¥1.9 500+:¥1.61 1000+:¥1.251+:¥2.72 10+:¥1.8399 100+:¥1.22 1000+:¥1.08 3000+:¥1 9000+:¥0.97 24000+:¥0.93 45000+:¥0.923000+:¥0.4801125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.6701 |
 Verical | LM431CIM | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.42125+:¥3.3499 250+:¥2.68 1250+:¥2.34 2500+:¥1.67011+:¥2.761+:¥2.31 |
 Verical | LM431CIM/NOPB | National Semiconductor | | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.79 2000+:¥2.36 10000+:¥2.27 25000+:¥2.17991+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21+:¥4.21 25+:¥3.42 100+:¥3.265+:¥2.9 25+:¥2.8599 100+:¥2.81 500+:¥2.441+:¥7.8401 10+:¥4.8 50+:¥3.91 100+:¥3.8 500+:¥3.421+:¥2.761+:¥2.31 |
 Verical | LM431CIM/NOPB | Texas Instruments | V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC Tube | $0.3429
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 Verical | LM431CIM3 | Texas Instruments | V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R | $0.4086
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 Verical | LM431CIM3 | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) | 1+:¥7.5001 10+:¥6.64 25+:¥5.99 100+:¥5.25 250+:¥4.6 500+:¥4.081+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 2000+:¥2.37 10000+:¥2.3499 25000+:¥2.26 50000+:¥2.21000+:¥2.6701 2000+:¥2.27 3000+:¥2.221000+:¥2.93 2000+:¥2.771+:¥2.761+:¥2.92 |
 Verical | LM431CIM3X | Texas Instruments | PMIC - 电压基准 - 集成电路 (IC) | 1+:¥6.98 10+:¥5.58 100+:¥4.15 500+:¥3.05 1000+:¥2.791+:¥5.57 10+:¥4.45 100+:¥3.31 500+:¥2.78 1000+:¥2.58 3000+:¥2.37 9000+:¥2.3499 24000+:¥2.26 45000+:¥2.23000+:¥2.251+:¥2.761+:¥2.92 |
 Verical | LM431CIM3X | Texas Instruments | V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R | $0.4086
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 Verical | LM431CIM3X/NOPB | Texas Instruments | V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R | $0.4033
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