Positive 3.3V LDO regulator with a 0.3A maximum output current. Features a 4-pin Flip-Chip package with surface mount capability, measuring 0.79mm x 0.79mm x 0.36mm. Offers a 1.5V minimum input voltage and a 5.5V maximum input voltage, with a typical dropout voltage of 0.2V at 300mA. Includes current limit, shutdown, and thermal protection features, operating from -40°C to 125°C.
PackageFlip-Chip
MountingSurface Mount
PolarityPositive
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Technical Specifications
Stmicroelectronics LD39030SJ33R technical specifications.
General
| Package/Case | Flip-Chip |
| Pin Count | 4 |
| PCB | 4 |
| Package Length (mm) | 0.79 |
| Package Width (mm) | 0.79 |
| Package Height (mm) | 0.36 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Polarity | Positive |
| Maximum Output Current | 0.3A |
| Minimum Input Voltage | 1.5V |
| Maximum Input Voltage | 5.5V |
| Typical Dropout Voltage @ Current | 0.2@300mAV |
| Maximum Dropout Voltage @ Current | 0.3@300mAV |
| Accuracy | ±2% |
| Line Regulation | 0.01%/V(Typ) |
| Load Regulation | 0.002%/mA(Typ) |
| Maximum Quiescent Current | 0.05mA |
| Junction to Ambient | 180°C/W |
| Typical Quiescent Current | 0.02mA |
| Special Features | Current Limit|Shutdown|Thermal Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | SCR76 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Stmicroelectronics LD39030SJ33R Datasheet
Download the complete datasheet for Stmicroelectronics LD39030SJ33R to view detailed technical specifications.
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