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78L15 Breakout
IC REG LINEAR 15V 100MA SOT-89-3
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Design a Custom BoardAbout This Component
Three-terminal fixed positive voltage regulator providing 15V output from 18-35V input. Rated for 100mA maximum output current with internal current limiting and thermal overload protection. Requires no external components and features low dropout voltage of 1.7V typical, suitable for general-purpose power supply applications in compact SOT-89 package.
Package: SOT-89-3 · 3 pins
Why does this need a breakout?
SOT-89-3 is too small and has leads too close together to hand-solder reliably or plug into breadboards. A breakout board spaces the three pins to standard 0.1" pitch, making it compatible with solderless prototyping and eliminating the need for fine-pitch soldering skills. Essential for rapid development with voltage regulators, transistors, and other common three-terminal devices.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | GOODWORK |
| Part Number | 78L15 |
| Package | SOT-89-3 |
| Pin Count | 3 |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 82 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage Dropout (Max) | 1.7V |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 15V |
What's Included
BILL OF MATERIALS
- 1x 78L15 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
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL