High-performance SEPIC DC/DC controller for power management. Features a 1MHz switching frequency, 10% maximum duty cycle, and a 2.7ns fall time. Operates from a 3V to 5.5V supply voltage with a 3V threshold voltage. Delivers a 5V positive output voltage with 250mA output current. Packaged in a lead-free, surface-mount TSSOP with dimensions of 6.5mm x 4.4mm x 0.9mm.
Frequency1MHz
PackageTSSOP
MountingSurface Mount
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Technical Specifications
Microchip MCP1631-E/ST technical specifications.
General
| Package/Case | TSSOP |
| Clock Sync | No |
| Duty Cycle | 0% |
| Fall Time | 2.7ns |
| Frequency | 1MHz |
| Height | 0.9mm |
| Lead Free | Lead Free |
| Length | 6.5mm |
| Max Duty Cycle | 10% |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 250mA |
| Output Voltage | 5V |
| Package Quantity | 74 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | No |
| Threshold Voltage | 3V |
| Topology | SEPIC |
| Width | 4.4mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP1631-E/ST Datasheet
Download the complete datasheet for Microchip MCP1631-E/ST to view detailed technical specifications.
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