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L7805CDT-TR Breakout
IC REG LINEAR 5V 1.5A DPAK
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Design a Custom BoardAbout This Component
Three-terminal positive linear voltage regulator providing fixed 5V output at up to 1.5A. Features internal current limiting, thermal shutdown, and safe operating area protection for robust operation. Ideal for local on-card regulation, eliminating distribution losses in power supply designs.
Package: TO-252-2 · 3 pins
Why does this need a breakout?
This 3-pin SMD package is difficult to hand-solder due to tight pin spacing and thermal requirements typical of power switching applications. A breakout board breaks out each pin to standard headers, enabling reliable breadboard prototyping and reducing cold-joint risk during development without needing a reflow oven or hot air station.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | STMicroelectronics |
| Part Number | L7805CDT-TR |
| Package | TO-252-2 |
| Pin Count | 3 |
| Current - Output | 1.5A |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 5V |
What's Included
BILL OF MATERIALS
- 1x L7805CDT-TR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS