{"product_id":"tps7333qdr-3-3v-ldo-voltage-regulator-ic-soic-8-5-pack","title":"TPS7333QDR 3.3V LDO Voltage Regulator IC SOIC-8 | 5-Pack","description":"\u003ch2\u003eTPS7333QDR 3.3V Fixed Output LDO Voltage Regulator – Pack of 5\u003c\/h2\u003e\n\u003cp\u003eGet reliable, stable 3.3V fixed-output power regulation with this pack of \u003cstrong\u003e5 × TPS7333QDR Low Dropout (LDO) Voltage Regulator ICs\u003c\/strong\u003e. Housed in the compact \u003cstrong\u003eSOIC-8 package\u003c\/strong\u003e, these chips are ideal for embedded systems, microcontroller power rails, sensor modules, and other precision electronics where clean, steady voltage is critical.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFixed 3.3V Output:\u003c\/strong\u003e Delivers a precise, stable 3.3V regulated output — perfect for powering modern microcontrollers, FPGAs, and digital logic circuits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Dropout Design:\u003c\/strong\u003e Efficient low dropout architecture minimizes power dissipation and supports operation even when input voltage is only slightly above output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSOIC-8 Package:\u003c\/strong\u003e Standard surface-mount SOIC-8 footprint for easy PCB integration and hand or reflow soldering.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Circuit Quality:\u003c\/strong\u003e Brand new condition — no refurbished or pulled components. Each IC is genuine and untested-per-unit but sourced as new stock.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 5:\u003c\/strong\u003e Great value for prototyping, repair work, or keeping spares on hand for production runs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Confirmed to contain no high-concern chemical substances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TPS7333QDR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 3.3V Fixed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegulator Type:\u003c\/strong\u003e Low Dropout (LDO)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e SOIC-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 PCS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in Mainland China\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're an electronics hobbyist, PCB designer, repair technician, or engineering professional, these TPS7333QDR regulators are a versatile addition to your component inventory. They suit a wide range of applications including battery-powered devices, IoT modules, industrial control boards, and automotive electronics.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\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.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the TPS7333QDR used for in electronics projects?\u003c\/h4\u003e\n\u003cp\u003eA: The TPS7333QDR is a fixed 3.3V Low Dropout (LDO) voltage regulator IC commonly used to supply clean, stable 3.3V power to microcontrollers, sensors, FPGAs, and digital logic circuits on PCBs. Its low dropout characteristic makes it suitable for battery-powered and energy-efficient designs.\u003c\/p\u003e\n\u003ch4\u003eQ: What does the SOIC-8 package mean and how do I solder it?\u003c\/h4\u003e\n\u003cp\u003eA: SOIC-8 (Small Outline Integrated Circuit, 8-pin) is a standard surface-mount package with a 1.27mm pin pitch. It can be soldered using a soldering iron with a fine tip, hot air rework station, or reflow oven. The wide availability of SOIC-8 footprints in popular PCB design tools makes integration straightforward.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these TPS7333QDR chips brand new or refurbished?\u003c\/h4\u003e\n\u003cp\u003eA: All 5 ICs in this pack are brand new — not refurbished, reclaimed, or pulled from old boards. They are sourced as new stock and come in new condition, making them suitable for both prototyping and production use.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this a pack of 5 individual chips?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Each order contains 5 individual TPS7333QDR SOIC-8 ICs, giving you great value for stocking your component inventory, completing repair jobs, or running small production batches.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the TPS7333QDR used for in electronics projects?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The TPS7333QDR is a fixed 3.3V Low Dropout (LDO) voltage regulator IC commonly used to supply clean, stable 3.3V power to microcontrollers, sensors, FPGAs, and digital logic circuits on PCBs. 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