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LMR16030PDDAR Breakout
IC REG BUCK ADJ 3A 8SOPWR
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£7.41
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Design a Custom BoardAbout This Component
Adjustable synchronous buck regulator in 8-SOIC PowerPad package delivering 3A output current. Accepts input voltage up to 42V and supports output voltage adjustment via external resistor divider. Integrated high and low side MOSFETs with integrated compensation, suitable for automotive and industrial power supply applications.
Package: SOIC-8-1EP (3.9×4.9mm, EP) · 8 pins
Why does this need a breakout?
8-pin SOIC with exposed pad is difficult to hand-solder reliably due to tight 1.27mm pitch and thermal management requirements. A breakout board brings pins to standard 0.1" spacing for breadboard prototyping while providing proper pad routing and thermal dissipation for audio amplifiers and gate drivers.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LMR16030PDDAR |
| Package | SOIC-8-1EP (3.9×4.9mm, EP) |
| Pin Count | 8 |
| Current - Output | 3A |
| Frequency - Switching | 200kHz ~ 2.5MHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 60V |
| Voltage - Input (Min) | 4.3V |
| Voltage - Output (Max) | 50V |
| Voltage - Output (Min/Fixed) | 0.8V |
What's Included
BILL OF MATERIALS
- 1x LMR16030PDDAR 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