销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | LM3503SQ-25/NOPB | Texas Instruments | 光电子产品 LED照明驱动器 Dual-Display Constant Current LED Driver with Analog Brightness Control 16-WQFN -40 to 85 | 1+:¥23.06 10+:¥20.8 25+:¥18.63 100+:¥16.76 250+:¥14.8799 500+:¥13 750+:¥11.78 1000+:¥9.02991+:¥18.3899 10+:¥16.5599 25+:¥14.41 50+:¥13.5 100+:¥13.33 250+:¥11.84 500+:¥11.43 750+:¥10.68 1000+:¥9.341000+:¥9.931+:¥12.13 |
 ChipOneStop | LM3503SQ-25/NOPB | Texas Instruments | 光电子产品 LED照明驱动器 Dual-Display Constant Current LED Driver with Analog Brightness Control 16-WQFN -40 to 85 | 1+:¥23.06 10+:¥20.8 25+:¥18.63 100+:¥16.76 250+:¥14.8799 500+:¥13 750+:¥11.78 1000+:¥9.02991+:¥18.3899 10+:¥16.5599 25+:¥14.41 50+:¥13.5 100+:¥13.33 250+:¥11.84 500+:¥11.43 750+:¥10.68 1000+:¥9.341000+:¥9.93 |
 Digi-Key 得捷电子 | LM3503SQ-25/NOPB | Texas Instruments | 光电子产品 LED照明驱动器 Dual-Display Constant Current LED Driver with Analog Brightness Control 16-WQFN -40 to 85 | 1+:¥23.06 10+:¥20.8 25+:¥18.63 100+:¥16.76 250+:¥14.8799 500+:¥13 750+:¥11.78 1000+:¥9.0299 |
 Digi-Key 得捷电子 | LM3503SQ-25/NOPB | Texas Instruments | IC LED DRIVER RGLTR DIM 16WQFN | Obsolete |
 Mouser 贸泽电子 | LM3503SQ-25/NOPB | Texas Instruments | 光电子产品 LED照明驱动器 Dual-Display Constant Current LED Driver with Analog Brightness Control 16-WQFN -40 to 85 | 1+:¥23.06 10+:¥20.8 25+:¥18.63 100+:¥16.76 250+:¥14.8799 500+:¥13 750+:¥11.78 1000+:¥9.02991+:¥18.3899 10+:¥16.5599 25+:¥14.41 50+:¥13.5 100+:¥13.33 250+:¥11.84 500+:¥11.43 750+:¥10.68 1000+:¥9.34 |
 Rochester | LM3503SQ-25/NOPB | National Semiconductor | | 1+:¥23.06 10+:¥20.8 25+:¥18.63 100+:¥16.76 250+:¥14.8799 500+:¥13 750+:¥11.78 1000+:¥9.02991+:¥18.3899 10+:¥16.5599 25+:¥14.41 50+:¥13.5 100+:¥13.33 250+:¥11.84 500+:¥11.43 750+:¥10.68 1000+:¥9.341000+:¥9.931+:¥12.131+:¥11.251+:¥8.83 25+:¥8.74 50+:¥8.6701 100+:¥8.59 300+:¥8.43 500+:¥8.3501 1000+:¥8.27 5000+:¥8.23 |
 Verical | LM3503SQ-25/NOPB | Texas Instruments | 光电子产品 LED照明驱动器 Dual-Display Constant Current LED Driver with Analog Brightness Control 16-WQFN -40 to 85 | 1+:¥23.06 10+:¥20.8 25+:¥18.63 100+:¥16.76 250+:¥14.8799 500+:¥13 750+:¥11.78 1000+:¥9.02991+:¥18.3899 10+:¥16.5599 25+:¥14.41 50+:¥13.5 100+:¥13.33 250+:¥11.84 500+:¥11.43 750+:¥10.68 1000+:¥9.341000+:¥9.931+:¥12.131+:¥11.25 |