{"product_id":"lm2904pwr-lm2903pwr-lm2902pwr-lm2901pwr-tssop-op-amp-ic-10pcs","title":"10pcs LM2904PWR LM2903PWR LM2902PWR TSSOP Op-Amp ICs","description":"\u003ch2\u003e10-Pack Dual\/Quad Comparator \u0026amp; Op-Amp ICs – TSSOP-8 \u0026amp; TSSOP-14 Package\u003c\/h2\u003e\n\u003cp\u003eGet reliable signal processing power with this 10-piece set of LM2904PWR, LM2903PWR, LM2902PWR, and LM2901PWR surface-mount integrated circuits. These compact TSSOP-packaged dual and quad operational amplifier\/comparator ICs are a staple in electronics prototyping, PCB repair, and production runs. Whether you're building power management circuits, sensor interfaces, or signal conditioning boards, these ICs deliver consistent, industry-standard performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Model Value Pack:\u003c\/strong\u003e Includes LM2904PWR, LM2904PW, LM2903PWR, LM2902PWR, and LM2901PWR variants — compatible with a wide range of circuit designs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTSSOP-8 \u0026amp; TSSOP-14 Packages:\u003c\/strong\u003e Ultra-compact surface-mount footprints ideal for space-constrained PCB layouts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual \u0026amp; Quad Configurations:\u003c\/strong\u003e Dual op-amp (2904\/2903) and quad op-amp (2902\/2901) configurations available in one purchase\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Supply Voltage Range:\u003c\/strong\u003e Operates across a broad voltage range suitable for 3.3V, 5V, and higher-voltage systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Input Offset Voltage:\u003c\/strong\u003e Ensures accurate signal amplification and comparison with minimal error\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry-Standard Pinout:\u003c\/strong\u003e Drop-in compatible replacement for standard LM29xx-series ICs from major manufacturers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10-Piece Quantity:\u003c\/strong\u003e Perfect for prototyping, repairs, small-batch production, or stocking your electronics workbench\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TSSOP-8 \/ TSSOP-14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModels Included:\u003c\/strong\u003e LM2904PWR \/ LM2904PW \/ LM2903PWR \/ LM2902PWR \/ LM2901PWR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 pieces per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Surface Mount (SMD\/SMT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSignal conditioning and amplification circuits\u003c\/li\u003e\n  \u003cli\u003eVoltage comparator circuits\u003c\/li\u003e\n  \u003cli\u003eSensor interface and transducer signal processing\u003c\/li\u003e\n  \u003cli\u003ePower supply monitoring and control\u003c\/li\u003e\n  \u003cli\u003eAudio and instrumentation electronics\u003c\/li\u003e\n  \u003cli\u003ePCB repair and component replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eExplore more tools and accessories for your projects:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between LM2904PWR, LM2903PWR, LM2902PWR, and LM2901PWR?\u003c\/h4\u003e\n\u003cp\u003eA: The LM2904PWR and LM2903PWR are dual op-amp\/comparator ICs in a TSSOP-8 package, while the LM2902PWR and LM2901PWR are quad op-amp\/comparator ICs housed in a TSSOP-14 package. Each model follows industry-standard pinouts and is suitable for a wide range of signal amplification and comparison applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these ICs compatible with standard LM29xx-series replacements on existing PCBs?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, these LM2904PWR, LM2903PWR, LM2902PWR, and LM2901PWR ICs follow the standard pinout and electrical specifications of the LM29xx series, making them compatible drop-in replacements for PCB repair or redesign projects.\u003c\/p\u003e\n\u003ch4\u003eQ: What package type are these ICs, and how do I solder them?\u003c\/h4\u003e\n\u003cp\u003eA: These ICs come in TSSOP-8 and TSSOP-14 surface-mount packages. They are intended for SMD (surface-mount device) soldering using a soldering iron with a fine tip, hot air rework station, or reflow oven — standard equipment for any electronics workbench.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between LM2904PWR, LM2903PWR, LM2902PWR, and LM2901PWR?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The LM2904PWR and LM2903PWR are dual op-amp\/comparator ICs in a TSSOP-8 package, while the LM2902PWR and LM2901PWR are quad op-amp\/comparator ICs housed in a TSSOP-14 package. 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