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TPL820F33-3TR Breakout
IC REG LINEAR 3.3V 180MA SOT23-3
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Low-dropout linear voltage regulator delivering fixed 3.3V output at 180mA maximum current in a compact SOT-23-3 surface-mount package. Features low quiescent current and thermal shutdown protection, suitable for battery-powered applications, microcontroller systems, and low-power sensor modules requiring stable voltage regulation.
Package: SOT-23-3 · 3 pins
Why does this need a breakout?
SOT-23's tiny 0.95mm pin pitch and compact form factor make hand-soldering tedious and prone to bridging errors. A breakout board breaks out the three pins to standard 0.1" spacing for breadboard prototyping, eliminating the need for specialized soldering equipment and enabling fast circuit iteration with transistors, diodes, and small-signal components.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | 3PEAK |
| Part Number | TPL820F33-3TR |
| Package | SOT-23-3 |
| Pin Count | 3 |
| Current - Output | 180mA |
| Current - Quiescent (Iq) | 5 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage Dropout (Max) | 0.72V @ 180mA |
| Voltage - Input (Max) | 42V |
| Voltage - Output (Min/Fixed) | 3.3V |
What's Included
BILL OF MATERIALS
- 1x TPL820F33-3TR 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