Triple output positive fixed LDO regulator, offering 3.3V, 1.8V, and 1.5V outputs, each capable of delivering up to 0.15A. This surface-mount component features an 8-pin TDFN EP package with dimensions of 2mm x 2mm x 0.55mm. Operating with an input voltage range of 2.5V to 5.5V, it boasts typical dropout voltages as low as 0.055V at 50mA. Key specifications include ±2% output voltage accuracy, 0.02% typical line regulation, and 0.65% typical load regulation. Integrated current limit and thermal shutdown protection enhance reliability.
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Microchip MIC5385-SGFYMT technical specifications.
| Package/Case | TDFN EP |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 2 |
| Package Width (mm) | 2 |
| Package Height (mm) | 0.55(Max) |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 3 |
| Output Type | Fixed |
| Output Voltage | 3.3|1.8|1.5V |
| Polarity | Positive |
| Maximum Output Current | 0.15|0.15|0.15A |
| Minimum Input Voltage | 2.5V |
| Maximum Input Voltage | 5.5V |
| Typical Dropout Voltage @ Current | 0.055@50mA|0.155@150mA|0.06@50mA|0.18@150mAV |
| Maximum Dropout Voltage @ Current | 0.11@50mA|0.31@150mA|0.135@50mA|0.38@150mAV |
| Accuracy | ±2% |
| Line Regulation | 0.02%(Typ) |
| Load Regulation | 0.65%(Typ) |
| Maximum Quiescent Current | 0.12mA |
| Junction to Ambient | 90°C/W |
| Typical PSRR | 70dB |
| Typical Quiescent Current | 0.096mA |
| Typical Output Noise Voltage | 200uVrms |
| Output Capacitor Type | Ceramic |
| Special Features | Current Limit|Thermal Shutdown Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
