Automotive-grade LDO regulator, fixed 3.15V positive output, 0.5A maximum output current. Features 2.3V to 30V input voltage range, 8-pin MSOP surface mount package (3x3x0.92mm). Offers ±1% output voltage accuracy, with dropout voltages of 0.05V at 100uA and 0.35V at 500mA. Includes current limit, reverse battery, and thermal shutdown protections.
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Microchip MIC5239-3.15YMM TR technical specifications.
| Package/Case | MSOP |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 3 |
| Package Width (mm) | 3 |
| Package Height (mm) | 0.92 |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 3.15V |
| Polarity | Positive |
| Maximum Output Current | 0.5A |
| Minimum Input Voltage | 2.3V |
| Maximum Input Voltage | 30V |
| Typical Dropout Voltage @ Current | 0.05@100uA|0.26@150mA|0.35@500mAV |
| Maximum Dropout Voltage @ Current | 0.35@150mAV |
| Accuracy | ±1% |
| Line Regulation | 0.5% |
| Load Regulation | 30mV |
| Junction to Ambient | 80°C/W |
| Typical Ground Current @ Full Load | 8.5mA |
| Typical PSRR | 50dB |
| Typical Output Capacitance | 3.3uF |
| Typical Quiescent Current | 0.023mA |
| Typical Output Noise Voltage | 160uVrms |
| Output Capacitor Type | Ceramic|Tantalum |
| Special Features | Current Limit|Reverse Battery Protection|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 | Yes |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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