{"product_id":"7905-to-220-3-linear-voltage-regulator","title":"7905 TO-220-3 Linear Voltage Regulator","description":"\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003e7905 Negative Linear Voltage Regulator – Fixed -5V Power Supply IC\u003c\/strong\u003e\u003cbr\u003eThe 7905 series negative linear voltage regulator is designed to provide stable and reliable negative voltage regulation for analog circuits, dual-supply systems, audio electronics, instrumentation, and embedded power applications. Delivering a fixed -5V output with up to 500mA current capability, the regulator features good ripple rejection, stable load regulation, and reliable thermal performance for professional and educational electronic designs.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhy it’s a System Essential:\u003c\/strong\u003e\u003cbr\u003e• Fixed Negative Voltage Output: Provides stable -5V regulation for dual-supply and analog systems.\u003cbr\u003e• Medium Current Capability: Supports up to 500mA output current for embedded and analog applications.\u003cbr\u003e• Good Ripple Rejection: 66dB PSRR improves power supply noise filtering performance.\u003cbr\u003e• Stable Regulation Characteristics: Maintains output stability under varying line and load conditions.\u003cbr\u003e• Reliable Thermal Operation: Supports operation over a wide industrial temperature range.\u003cbr\u003e• Suitable for Analog Electronics: Commonly used in op-amp circuits, audio systems, and instrumentation.\u003cbr\u003e• Simplified Negative Power Supply Design: Easy implementation for dual-voltage systems.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003cbr\u003e• Product Type: Linear Voltage Regulator\u003cbr\u003e• Product Series: 7905\u003cbr\u003e• Polarity: Negative\u003cbr\u003e• Number of Outputs: 1\u003cbr\u003e• Output Type: Fixed\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003cbr\u003e• Output Voltage: -5V\u003cbr\u003e• Output Current: 500mA\u003cbr\u003e• Minimum Supply Voltage: -7V\u003cbr\u003e• Maximum Operating Current: 5mA\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRegulation Performance:\u003c\/strong\u003e\u003cbr\u003e• PSRR \/ Ripple Rejection: 66dB\u003cbr\u003e• Load Regulation: 100mV\u003cbr\u003e• Line Regulation: 50mV\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEnvironmental Specifications:\u003c\/strong\u003e\u003cbr\u003e• Operating Temperature Range: -20°C to +120°C\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMechanical Dimensions:\u003c\/strong\u003e\u003cbr\u003e• Dimensions (L × W × H): 10.28mm × 4.82mm × 9.28mm\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Fixed negative voltage regulation\u003cbr\u003e• Reliable ripple rejection performance\u003cbr\u003e• Stable load and line regulation\u003cbr\u003e• Suitable for analog and dual-supply systems\u003cbr\u003e• Compact regulator implementation\u003cbr\u003e• Reliable thermal characteristics\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr\u003e• Dual power supply circuits\u003cbr\u003e• Analog electronic systems\u003cbr\u003e• Audio amplifier circuits\u003cbr\u003e• Operational amplifier power supplies\u003cbr\u003e• Instrumentation electronics\u003cbr\u003e• Industrial automation systems\u003cbr\u003e• Embedded analog applications\u003cbr\u003e• Educational electronics projects\u003cbr\u003e• DIY regulated power supplies\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e\u003cbr\u003eIdeal for students, hobbyists, makers, engineers, and analog electronics developers working on dual-supply circuits, audio electronics, instrumentation systems, embedded analog applications, and regulated negative voltage power supplies requiring stable -5V output performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"TinkEdge","offers":[{"title":"Default Title","offer_id":46577488855239,"sku":"TE-VOLREGIC03-577","price":231.12,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6620\/6407\/files\/7905TO-220-3LinearVoltageRegulator_1.png?v=1779427958","url":"https:\/\/shop.tinkedge.tech\/products\/7905-to-220-3-linear-voltage-regulator","provider":"TinkEdge","version":"1.0","type":"link"}