Positive 2.5V fixed output LDO regulator, offering 0.1A maximum output current. Features include current limit, short circuit protection, and shutdown functionality. Operates with input voltages from 2V to 28V, with typical dropout voltages of 0.31V at 20mA and 1.5V at 100mA. Packaged in a 4-pin SOT-89 surface mount case, this component boasts ±2% output voltage accuracy and 50 dB typical PSRR. Suitable for operation between -40°C and 85°C.
PackageSOT-89
MountingSurface Mount
PolarityPositive
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Technical Specifications
Microchip MCP1804T-2502I/MB technical specifications.
General
| Package/Case | SOT-89 |
| Pin Count | 4 |
| PCB | 3 |
| Tab | Tab |
| Package Length (mm) | 4.5 |
| Package Width (mm) | 2.5 |
| Package Height (mm) | 1.5 |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 2.5V |
| Polarity | Positive |
| Maximum Output Current | 0.1(Min)A |
| Minimum Input Voltage | 2V |
| Maximum Input Voltage | 28V |
| Typical Dropout Voltage @ Current | 0.31@20mA|1.5@100mAV |
| Maximum Dropout Voltage @ Current | 0.45@20mA|1.9@100mAV |
| Accuracy | ±2% |
| Line Regulation | 0.3%/V |
| Load Regulation | 90mV |
| Maximum Quiescent Current | 0.105mA |
| Junction to Ambient | 180°C/W(Typ) |
| Junction to Case | 100°C/W(Typ) |
| Typical PSRR | 50dB |
| Typical Output Capacitance | 0.1uF |
| Typical Quiescent Current | 0.05mA |
| Pass Element Type | PMOS |
| Output Capacitor Type | Ceramic|Tantalum |
| Special Features | Current Limit|Short Circuit Protection|Shutdown |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| 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 |
Datasheet
Microchip MCP1804T-2502I/MB Datasheet
Download the complete datasheet for Microchip MCP1804T-2502I/MB to view detailed technical specifications.
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