Adjustable positive LDO regulator with an output voltage range of 1.24V to 20V and a maximum output current of 0.5A. Features include a minimum input voltage of 2.3V and a maximum input voltage of 30V, with a typical dropout voltage of 0.05V at 100uA. This surface-mount component is housed in a 4-pin SOT-223 (TO-261AA) package, offering current limit, reverse battery protection, and thermal shutdown protection. Operating temperature range is -40°C to 125°C, with ±1% output voltage accuracy.
PackageSOT-223
MountingSurface Mount
PolarityPositive
Quick Jump:
Technical Specifications
Microchip MIC5239YS technical specifications.
General
| Package/Case | SOT-223 |
| Pin Count | 4 |
| PCB | 3 |
| Tab | Tab |
| Package Length (mm) | 6.5 |
| Package Width (mm) | 3.5 |
| Package Height (mm) | 1.6 |
| Mounting | Surface Mount |
| Jedec | TO-261AA |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Adjustable |
| Output Voltage | 1.24 to 20V |
| 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 | 50°C/W |
| Typical Ground Current @ Full Load | 8.5mA |
| 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 |
Compliance
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU |
Datasheet
Microchip MIC5239YS Datasheet
Download the complete datasheet for Microchip MIC5239YS to view detailed technical specifications.
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