Dual switching controller for power management, featuring two positive, adjustable outputs with a maximum output current of 2A each and a maximum output voltage of 5.5V. Operates with input voltages from 2.9V to 5.5V, achieving up to 90% efficiency at a maximum switching frequency of 4MHz. Packaged in a 16-pin TSSOP (5mm x 4.4mm x 0.9mm) for surface mounting, this lead-free and RoHS-compliant component offers a wide operating temperature range of -40°C to 125°C.
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Microchip MIC4744YTSE technical specifications.
| Package/Case | TSSOP |
| Efficiency | 90% |
| Height | 0.9mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.9V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 2A |
| Max Output Voltage | 5.5V |
| Min Output Voltage | 600mV |
| Mount | Surface Mount |
| Number of Outputs | 2 |
| Output Configuration | Positive |
| Output Current | 2A |
| Output Type | Adjustable |
| Package Quantity | 94 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Supply Current | 1.4mA |
| Switching Frequency-Max | 4MHz |
| Synchronous Rectifier | No |
| Width | 4.4mm |
| RoHS | Compliant |
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