| Not Compliant | |
| EAR99 | |
| Obsolete | |
| LP3874EMP-3.3 | |
| SVHC | Yes |
| SVHC Exceeds Threshold | Yes |
| Automotive | No |
| PPAP | No |
| LDO | |
| 1 | |
| Positive | |
| ±1.5 | |
| Fixed | |
| 3.3 | |
| 0.8 | |
| 2.5 | |
| 7 | |
| 0.035@80mA|0.3@800mA | |
| 0.02%(Typ) | |
| 0.04%(Typ) | |
| 90°C/W | |
| Current Limit|Thermal Protection | |
| -40 | |
| 125 | |
| Extended Industrial | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 1.6 |
| Package Width | 3.56 |
| Package Length | 6.5 |
| PCB changed | 4 |
| Tab | Tab |
| Standard Package Name | SOT |
| Supplier Package | SOT-223 |
| 5 | |
| Lead Shape | Gull-wing |
Use this LDO LP3874EMP-3.3 linear regulator from Texas Instruments to vary your voltage levels to your desired level. It has an overall accuracy of ±1.5 %. Its typical dropout voltage at current is 0.024@80mA|0.24@800mA V. This voltage regulation device's single output can produce a current up to 0.8 A. The best way to provide power to your application is by using this, which needs a voltage of at least 2.5 V and no higher than 7 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. By operating at a load regulation of 0.04%(Typ) and line regulation of 0.02%(Typ) you can provide a constant voltage at your output. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. Its polarity is positive. The maximum dropout voltage is 0.035@80mA|0.3@800mA V. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C.
| EDA / CAD Models |
Design AI-powered medical devices
Explore system design tips, part recs and AI insights to help you build faster, safer diagnostic and therapy solutions—all in Arrow’s latest white paper.

