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LM75ADP,118 Breakout
TEMP SENSOR DIGITAL I2C -55C 125C 8TSSOP
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Design a Custom BoardAbout This Component
The LM75A is a digital temperature-to-digital converter with an I2C interface supporting eight addressable devices on a single bus. It features 11-bit resolution (0.125°C), operates from 2.8V to 5.5V, and includes programmable overtemperature detection with open-drain output and hysteresis control. Typical applications include thermal monitoring, thermostat control, and thermal protection in portable and industrial equipment.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | NXP USA Inc. |
| Part Number | LM75ADP,118 |
| Package | MSOP-8 |
| Pin Count | 8 |
| Output Type | I2C |
| Sensor Type | Digital, Local |
| Voltage - Supply | 2.8V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x LM75ADP,118 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