| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | TPS54494PWPR | Texas Instruments | Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 4A/2A 16-Pin HTSSOP EP T/R RoHS : Compliant | 100 : $2.629 250 : $2.596 500 : $2.563 1,000 : $2.531
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 Arrow(艾睿) | TPS54494PWPR | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 D-CAP2??, Eco-Mode?? 集成电路 (IC) 半导体 稳压器—开关式稳压器 4A Dual Channel Sync SD Switcher | 1+:¥28.29 10+:¥25.33 25+:¥22.78 100+:¥20.72 250+:¥18.75 500+:¥16.79 750+:¥15.2199 1000+:¥12.281+:¥21.95 10+:¥19.55 25+:¥17.5599 50+:¥16.81 100+:¥15.98 250+:¥14.58 500+:¥14.58 750+:¥14.58 1000+:¥12.652000+:¥15.622000+:¥17.55991+:¥14.5201 |
 Avnet | TPS54494PWPR | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 D-CAP2??, Eco-Mode?? 集成电路 (IC) 半导体 稳压器—开关式稳压器 4A Dual Channel Sync SD Switcher | 1+:¥28.29 10+:¥25.33 25+:¥22.78 100+:¥20.72 250+:¥18.75 500+:¥16.79 750+:¥15.2199 1000+:¥12.281+:¥21.95 10+:¥19.55 25+:¥17.5599 50+:¥16.81 100+:¥15.98 250+:¥14.58 500+:¥14.58 750+:¥14.58 1000+:¥12.652000+:¥15.622000+:¥17.5599 |
 Avnet Express | TPS54494PWPR | Texas Instruments | 2CH D-CAP2 CONVERTER 4A/2A WITH ECO-MODE | 2,000 : $2.1429
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 ChipOneStop | TPS54494PWPR | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 D-CAP2??, Eco-Mode?? 集成电路 (IC) 半导体 稳压器—开关式稳压器 4A Dual Channel Sync SD Switcher | 1+:¥28.29 10+:¥25.33 25+:¥22.78 100+:¥20.72 250+:¥18.75 500+:¥16.79 750+:¥15.2199 1000+:¥12.281+:¥21.95 10+:¥19.55 25+:¥17.5599 50+:¥16.81 100+:¥15.98 250+:¥14.58 500+:¥14.58 750+:¥14.58 1000+:¥12.652000+:¥15.62 |
 Digi-Key 得捷电子 | TPS54494PWPR | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 D-CAP2??, Eco-Mode?? 集成电路 (IC) 半导体 稳压器—开关式稳压器 4A Dual Channel Sync SD Switcher | 1+:¥28.29 10+:¥25.33 25+:¥22.78 100+:¥20.72 250+:¥18.75 500+:¥16.79 750+:¥15.2199 1000+:¥12.28 |
 Digi-Key 得捷电子 | TPS54494PWPR | Texas Instruments | IC REG BCK ADJ 4A/2A DL 16HTSSOP | 10 : $3.308 1 : $3.69
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 Mouser 贸泽电子 | TPS54494PWPR | Texas Instruments | 开关稳压器 4A Dual Channel Sync SD Switcher | 1:¥23.278 10:¥20.905 100:¥17.1308 250:¥16.0573 2,000:¥11.6842
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 Mouser 贸泽电子 | TPS54494PWPR | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 D-CAP2??, Eco-Mode?? 集成电路 (IC) 半导体 稳压器—开关式稳压器 4A Dual Channel Sync SD Switcher | 1+:¥28.29 10+:¥25.33 25+:¥22.78 100+:¥20.72 250+:¥18.75 500+:¥16.79 750+:¥15.2199 1000+:¥12.281+:¥21.95 10+:¥19.55 25+:¥17.5599 50+:¥16.81 100+:¥15.98 250+:¥14.58 500+:¥14.58 750+:¥14.58 1000+:¥12.65 |
 Verical | TPS54494PWPR | Texas Instruments | Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 4A/2A 16-Pin HTSSOP EP T/R | $1.875
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 Verical | TPS54494PWPR | Texas Instruments | PMIC - 稳压器 - DC DC 开关稳压器 D-CAP2??, Eco-Mode?? 集成电路 (IC) 半导体 稳压器—开关式稳压器 4A Dual Channel Sync SD Switcher | 1+:¥28.29 10+:¥25.33 25+:¥22.78 100+:¥20.72 250+:¥18.75 500+:¥16.79 750+:¥15.2199 1000+:¥12.281+:¥21.95 10+:¥19.55 25+:¥17.5599 50+:¥16.81 100+:¥15.98 250+:¥14.58 500+:¥14.58 750+:¥14.58 1000+:¥12.652000+:¥15.622000+:¥17.55991+:¥14.52011+:¥15 |
 立创商城 | TPS54494PWPR | TI(德州仪器) | DC-DC芯片 | 1+:¥20.57 200+:¥7.96 500+:¥7.68 1000+:¥7.54
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