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LMV331IDCKR Breakout
IC COMPARATOR 1CH SINGLE SUPPLY SC70-5
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Design a Custom BoardAbout This Component
Single-channel general-purpose voltage comparator in SC70-5 surface-mount package. Features low power consumption and single-supply operation, suitable for battery-powered and portable applications. Commonly used for threshold detection, zero-crossing detection, and analog signal conditioning in cost-sensitive designs.
Package: SOT-353 · 5 pins
Why does this need a breakout?
SOT-353 packages feature 0.65mm pin pitch and tiny 1.9×2.7mm dimensions, making hand soldering and breadboarding impractical. A breakout board converts these compact leads to standard headers or through-holes, enabling reliable prototyping of analog sensors, op-amps, and voltage regulators without specialized equipment or microscopy.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LMV331IDCKR |
| Package | SOT-353 |
| Pin Count | 5 |
| Number of Elements | 1 |
| Output Type | Open-Collector |
| Type | Standard (General Purpose) |
| Voltage - Supply, Single/Dual (±) | 2.7V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x LMV331IDCKR 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
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL