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LP5912-3.3DRVR Breakout
IC REG LINEAR 3.3V 500MA 6-WSON
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Design a Custom BoardAbout This Component
Low-noise LDO regulator delivering up to 500 mA at 3.3V output with 95 mV typical dropout. Features ultra-low 12 µVRMS output noise, 75 dB PSRR at 1 kHz, and 30 µA quiescent current. Ideal for RF, analog, and sensor applications requiring minimal noise performance without external bypass capacitors.
Package: DFN-6 (2×2mm) · 6 pins
Why does this need a breakout?
The 0.65mm pad pitch and hidden pads beneath this 2×2mm DFN make hand soldering risky and breadboarding impossible. A breakout board exposes all six pins to standard header spacing, enabling reliable prototyping of compact optical and sensor ICs without reflow equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LP5912-3.3DRVR |
| Package | DFN-6 (2×2mm) |
| Pin Count | 6 |
| Current - Output | 500mA |
| Current - Supply (Max) | 600 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
What's Included
BILL OF MATERIALS
- 1x LP5912-3.3DRVR 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