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LP2980IM5-ADJ/NOPB Breakout
IC REG LINEAR POS ADJ 50MA SOT23-5
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Positive adjustable linear regulator in SOT-23-5 package providing up to 50mA output current. Features low dropout voltage and adjustable output from 1.23V to 29V via external resistor divider. Ideal for low-power applications requiring space-constrained solutions and minimal component count.
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 | Texas Instruments |
| Part Number | LP2980IM5-ADJ/NOPB |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Current - Output | 50mA |
| Current - Quiescent (Iq) | 95 µA |
| Current - Supply (Max) | 1.2 mA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Voltage Dropout (Max) | 0.22V @ 50mA |
| Voltage - Input (Max) | 16V |
What's Included
BILL OF MATERIALS
- 1x LP2980IM5-ADJ/NOPB 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