IC REG BUCK ADJ 1A 8SOPWR


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Design a Custom BoardAdjustable step-down buck regulator with 1A output current capability in 8-pin PowerPad package. Features integrated MOSFET, PWM control, and adjustable output voltage via external resistor divider. Suitable for low-power DC-DC conversion in portable electronics, battery-powered systems, and embedded applications requiring space-efficient regulation.
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.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LMR16010PDDAR |
| Package | SOIC-8-1EP (3.9×4.9mm, EP) |
| Pin Count | 8 |
| Current - Output | 1A |
| 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 |
BILL OF MATERIALS
PCB SPECIFICATIONS
| Voltage - Output (Max) |
| 50V |
| Voltage - Output (Min/Fixed) | 0.8V |