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MCP1802T-5002I/OT Breakout
IC REG LINEAR 5V 300MA SOT23-5
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CMOS low-dropout (LDO) voltage regulator delivering up to 300 mA output current with only 25 µA quiescent current. Features 200 mV typical dropout at 100 mA, 2.0V to 10.0V input range, and shutdown pin for ultra-low 0.01 µA standby mode. Ideal for battery-powered applications including portable electronics, solar systems, and wireless devices.
Package: SOT-23-5 · 5 pins
Why does this need a breakout?
This 0.95 mm pitch SMD package is incompatible with breadboards and difficult to hand-solder. A breakout board brings the five pins to standard 0.1″ spacing, enabling rapid prototyping without reflow equipment. Essential for evaluating precision analog ICs like current-sense amplifiers in development circuits.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Microchip Technology |
| Part Number | MCP1802T-5002I/OT |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 50 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage Dropout (Max) | 0.25V @ 100mA |
| Voltage - Input (Max) | 10V |
| Voltage - Output (Min/Fixed) | 5V |
What's Included
BILL OF MATERIALS
- 1x MCP1802T-5002I/OT 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