Siliconix is the largest subsidiary of Vishay Intertechnology with proportion of 80.4%. It makes and delivers power MOSFETs, power ICs, discrete components, analog switches, and multiplexers for computers, cell phones, fixed communications networks, automobiles, instrumentation, aircraft avionics and other consumer and industrial electronic systems.
Founded in 1962, Siliconix sells directly or through distributors and representatives. Its products are fabricated by subcontractors worldwide, including Japan, Germany, China, Taiwan, and the United States.
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Part Number |
Manufacturer |
Description |
Lifecycle |
Availability |
Quote |
RoHS |
Datasheet |
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SI9183DT-285-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 150mA 2.85V |
Obsolete |
In Stock |
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FX5545G2052V5PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 2.5V 8W PLUGN |
Obsolete |
In Stock |
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SI91872DMP-33-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA LDO 3.35V w/Error Flag |
Obsolete |
In Stock |
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FX5545G0082V7PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 2.7V 10W PLUG-N |
Obsolete |
In Stock |
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FX5545G2051V5PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 1.5V 8W PLUGN |
Obsolete |
In Stock |
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SI91842DT-30-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 150mA 3.0V Error Pin w/Discharge Option |
Obsolete |
In Stock |
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FX5545G0011V5PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 1.5V 1.5W PLUGN |
Obsolete |
In Stock |
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FX5545G2065V0PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers Boost 5.0V 10W PlugN |
Obsolete |
In Stock |
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J506 |
Vishay/Siliconix |
Current & Power Monitors & Regulators 1.4mA +/-20% |
Obsolete |
In Stock |
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SI91872DMP-18-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA LDO 1.8V w/Error Flag |
Obsolete |
In Stock |
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SI91841DT-25-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 150mA 2.5V CMOS LDO w/Discharge Option |
Obsolete |
In Stock |
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SI91822DH-AD-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA Adj CMOS LDO |
Obsolete |
In Stock |
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SI91822DH-25-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA 2.5V CMOS LDO |
Obsolete |
In Stock |
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J505 |
Vishay/Siliconix |
Current & Power Monitors & Regulators 1.0mA +/-20% |
Obsolete |
In Stock |
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SI91872DMP-12-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA LDO 1.2V w/Error Flag |
Obsolete |
In Stock |
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FX5545G0012V5PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 2.5V 1.5W PLUGN |
Obsolete |
In Stock |
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SI91871DMP-30-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA LDO 3.0V w/Discharge Option |
Obsolete |
In Stock |
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SI9183DT-50-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 150mA 5.0V |
Obsolete |
In Stock |
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FX5545G0012V0PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 2V 1.5W PLUG-IN |
Obsolete |
In Stock |
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SI91822DH-50-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA 5.0V CMOS LDO |
Obsolete |
In Stock |
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FX5545G1081V4PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 1.4V 14W PLUGN |
Obsolete |
In Stock |
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FX5545G0065V0PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BOOST 5V 7.5W PLUG-N |
Obsolete |
In Stock |
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SI9112DJ |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers HV Switchmode Cont |
Obsolete |
In Stock |
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FX5545G2011V8PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 1.8V 3W PLUGN |
Obsolete |
In Stock |
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FX5545G005ADJPI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK ADJV 5W PLUG-N |
Obsolete |
In Stock |
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SI91871DMP-25-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA LDO 2.5V w/Discharge Option |
Obsolete |
In Stock |
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J511 |
Vishay/Siliconix |
Current & Power Monitors & Regulators 4.7mA +/-20% |
Obsolete |
In Stock |
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FX5545G402ADJPI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BOOST ADJV 5W PLUGN |
Obsolete |
In Stock |
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SI9185DMP-50-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 500mA 5.0V CMOS w/Error Flag |
Obsolete |
In Stock |
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FX5545G1051V5PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 1.5V 6.5W PLUGN |
Obsolete |
In Stock |
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SI91822DH-33-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 300mA 3.3V CMOS LDO |
Obsolete |
In Stock |
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FX5545G0012V7PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 2.7V 1.5W PLUGN |
Obsolete |
In Stock |
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FX5545G0083V3PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 3.3V 10W PLUG-N |
Obsolete |
In Stock |
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FX5545G202ADJPI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BOOST ADJV 3W PLUGN |
Obsolete |
In Stock |
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FX5545G1083V3PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 3.3V 14W PLUGN |
Obsolete |
In Stock |
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SI9185DMP-33-T1 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 500mA 3.3V CMOS w/Error Flag |
Obsolete |
In Stock |
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SI9108DJ02 |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers 1W HV Switchmode Reg |
Obsolete |
In Stock |
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FX5545G2012V7PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 2.7V 3W PLUGN |
Obsolete |
In Stock |
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FX5545G2013V3PI |
Vishay/Siliconix |
Switching Converters, Regulators & Controllers BUCK 3.3V 3W PLUGN |
Obsolete |
In Stock |
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SI9181DQ-33-T1-E3 |
Vishay/Siliconix |
Low Dropout (LDO) Regulators 350mA 3.3V |
Obsolete |
In Stock |
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