销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Area51 | TL497ACN | Texas Instruments | IC Date Code: 95 | 价格未公开 |
 Arrow(艾睿) | TL497ACN | Texas Instruments | Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 4.5V to 12V 14-Pin PDIP Tube RoHS : Compliant | 500 : $0.9339
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 Avnet Express | TL497ACN | Texas Instruments | SWITCHING VOLTAGE REGULATOR/LINEAR - Rail/Tube | 99 : $1.1101 499 : $1.0334
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 Bristol Electronics | TL497ACN | Texas Instruments | | 价格未公开 |
 Chip One Exchange | TL497ACN | Texas Instruments | | 价格未公开 |
 Chip1Stop | TL497ACN | Texas Instruments | Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 4.5V to 12V 14-Pin PDIP Tube RoHS : Compliant | 5 : $1.52 100 : $1.33 1,000 : $0.91
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 Crestwood Technology Group | TL497ACN | Texas Instruments | | 价格未公开 |
 Digi-Key 得捷电子 | TL497ACN | Texas Instruments | IC REG BUCK BOOST INV ADJ 14DIP | 1,000 : $0.9425 500 : $1.1375 100 : $1.3845 10 : $1.723 1 : $1.92
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 Digi-Key 得捷电子 | TL497ACN | Texas Instruments | IC REG BUCK BST ADJ 500MA 14DIP | $2.33000 |
 Digi-Key 得捷电子 | TL497ACNE4 | Texas Instruments | IC REG BUCK BOOST INV ADJ 14DIP | 400 : $1.3
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 Digi-Key 得捷电子 | TL497ACNS | Texas Instruments | IC REG LIN SWITCHING VOLT MODE | $1.40000 |
 Digi-Key 得捷电子 | TL497ACNSR | Texas Instruments | TL497A 500-MA PEAK STEP-UP, STEP | $0.90000 |
 Digi-Key 得捷电子 | TL497ACNSR | Texas Instruments | IC REG BCK BST INV ADJ 0.5A 14SO | 2,000 : $0.7425<
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 element14 Asia-Pacific | TL497ACN | Texas Instruments | IC STEP-UP/STEP-DOWN/INVERT R RoHS : Compliant | 1 : $13.37 10 : $10.67 100 : $8.56 500 : $6.72 1,000 : $6.2 2,000 : $5.66 4,000 : $5.62
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 MCM Electronics | TL497ACN | Panasonic Electronic Components | IC | $14.89
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 Mouser 贸泽电子 | TL497ACN | Texas Instruments | 开关稳压器 1.2V Switching V | 1:¥16.8257 10:¥14.2945 100:¥11.4469 500:¥10.0683
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 Mouser 贸泽电子 | TL497ACNE4 | Texas Instruments | 开关稳压器 500-mA Peak S-U S-D Switching Volt Reg | 350:¥11.4469 500:¥10.0683 1,000:¥8.2942 2,500:¥7.7631
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 Mouser 贸泽电子 | TL497ACNSR | Texas Instruments | 开关稳压器 500-mA Peak S-U S-D Switching Volt Reg | 1:¥13.673 10:¥11.6842 100:¥9.379 500:¥8.2264 2,000:¥6.2941
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 Quest Components | TL497ACN | Texas Instruments | Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 14 Pin, Plastic, DIP | 66 : $0.555 15 : $0.925 1 : $1.85
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 Quest Components | TL497ACNSR | Unknown | | 68 : $0.54 15 : $0.9 1 : $1.8
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 Rochester Electronics | TL497ACN | Texas Instruments | N/A | 500 : $0.86 1,000 : $0.81
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 Rochester Electronics | TL497ACN | Rochester Electronics LLC | 497 Switching Voltage Regulator TL497ACN | 价格未公开 |
 Rochester Electronics | TL497ACNSLE | Rochester Electronics LLC | 497 PWM TL497ACNSLE | 价格未公开 |
 Rochester Electronics | TL497ACNSR | Rochester Electronics LLC | 497 PWM TL497ACNSR | 价格未公开 |
 Rochester Electronics | TL497ACNSRE4 | Rochester Electronics LLC | 497 PWM TL497ACNSRE4 | 价格未公开 |
 TME Electronic Components | TL497ACN | TEXAS INSTRUMENTS | Voltage stabiliser; switched mode, adjustable; 5÷12V; 500mA; THT | 1 : $1.48 3 : $1.31 10 : $1.14
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 Verical | TL497ACN | Texas Instruments | Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 4.5V to 12V 14-Pin PDIP Tube | $0.9286
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 Verical | TL497ACNE4 | Texas Instruments | Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 4.5V to 12V 14-Pin PDIP Tube | $0.9286
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 Verical | TL497ACNSR | Texas Instruments | Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 4.5V to 12V 14-Pin SOP T/R | $0.7857
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 立创商城 | TL497ACNG4 | TI(德州仪器) | DC-DC芯片 | 1+:¥14.55 200+:¥5.64 500+:¥5.44 1000+:¥5.34
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 立创商城 | TL497ACNSR | TI(德州仪器) | DC-DC芯片 | 1+:¥7.93 200+:¥3.07 500+:¥2.96 1000+:¥2.91
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