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LM39300T-3.3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.85 AED | Dhs. 2.85 AED |
| 15+ | Dhs. 2.76 AED | Dhs. 41.40 AED |
| 25+ | Dhs. 2.70 AED | Dhs. 67.50 AED |
| 50+ | Dhs. 2.55 AED | Dhs. 127.50 AED |
| 100+ | Dhs. 2.25 AED | Dhs. 225.00 AED |
| N+ | Dhs. 0.45 AED | Price Inquiry |
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The LM39300T-3.3 is a high-performance 3A low dropout voltage regulator manufactured by TAEJIN, designed to deliver stable 3.3V output for demanding embedded hardware applications. This linear voltage regulator features exceptional thermal performance and comprehensive protection features, making it ideal for power-sensitive microcontroller and FPGA projects.
Key Features & Benefits
- High Current Output: Delivers up to 3A continuous current with minimal dropout voltage of just 0.4V @ 3A
- Wide Input Range: Accepts input voltages up to 16V, providing flexibility for various power supply designs
- Comprehensive Protection: Built-in over-current, over-temperature, reverse current, and reverse polarity protection ensures reliable operation
- Industrial Temperature Range: Operates reliably from -40°C to 125°C (TJ), suitable for harsh environments
- Standard TO-220-3L Package: Easy to mount through-hole design for prototyping and production
Applications
This voltage regulator is perfect for:
- Microcontroller and FPGA power supplies
- Embedded systems requiring stable 3.3V rails
- Industrial control systems
- Automotive electronics
- Battery-powered devices
Quality & Authenticity
All components from HQICKEY are 100% authentic with full manufacturer warranty support. We maintain strict quality control and provide global shipping to support your embedded hardware projects worldwide.
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| Product attributes | Property Value |
| Manufacturer | TAEJIN |
| Product Series | |
| Packaging | Tube| |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.4V @ 3A |
| Current - Output | 3A |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | - |
| PSRR | - |
| Control Features | - |
| Protection Features | Over Current, Over Temperature, Reverse Current, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | - |
| Supplier Device Package | TO-220-3L |
| ROHS |  |
LM39300T-3.3.pdf