TPS7333QDR 3.3V LDO Voltage Regulator IC SOIC-8 | 5-Pack
TPS7333QDR 3.3V LDO Voltage Regulator IC SOIC-8 | 5-Pack
TPS7333QDR 3.3V Fixed Output LDO Voltage Regulator – Pack of 5
Get reliable, stable 3.3V fixed-output power regulation with this pack of 5 × TPS7333QDR Low Dropout (LDO) Voltage Regulator ICs. Housed in the compact SOIC-8 package, these chips are ideal for embedded systems, microcontroller power rails, sensor modules, and other precision electronics where clean, steady voltage is critical.
Key Features
- Fixed 3.3V Output: Delivers a precise, stable 3.3V regulated output — perfect for powering modern microcontrollers, FPGAs, and digital logic circuits.
- Low Dropout Design: Efficient low dropout architecture minimizes power dissipation and supports operation even when input voltage is only slightly above output.
- SOIC-8 Package: Standard surface-mount SOIC-8 footprint for easy PCB integration and hand or reflow soldering.
- Integrated Circuit Quality: Brand new condition — no refurbished or pulled components. Each IC is genuine and untested-per-unit but sourced as new stock.
- Pack of 5: Great value for prototyping, repair work, or keeping spares on hand for production runs.
- No High-Concern Chemicals: Confirmed to contain no high-concern chemical substances.
Specifications
- Part Number: TPS7333QDR
- Output Voltage: 3.3V Fixed
- Regulator Type: Low Dropout (LDO)
- Package: SOIC-8
- Quantity: 5 PCS
- Condition: New
- Made in Mainland China
Who Is This For?
Whether 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.
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Frequently Asked Questions
Q: What is the TPS7333QDR used for in electronics projects?
A: 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.
Q: What does the SOIC-8 package mean and how do I solder it?
A: 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.
Q: Are these TPS7333QDR chips brand new or refurbished?
A: 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.
Q: Is this a pack of 5 individual chips?
A: 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.