3A, 1.5MHz PWM step-down switching regulator with synchronous rectification. Features adjustable output voltage from 800mV to 4.79V, a maximum output current of 3A, and a single positive output. Operates with an input voltage range of 2.7V to 5.5V, and a 6V operating supply voltage. Packaged in DFN for surface mount applications, this RoHS compliant component offers a wide operating temperature range of -40°C to 125°C.
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Stmicroelectronics ST1S30IPUR technical specifications.
| Package/Case | DFN |
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.7V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Max Output Voltage | 4.79V |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 6V |
| Output Configuration | Positive |
| Output Current | 3A |
| Output Type | Adjustable |
| Output Voltage | 1.2V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | ST1S30 |
| Supply Current | 1.5mA |
| Switching Frequency-Max | 1.5MHz |
| Synchronous Rectifier | Yes |
| RoHS | Compliant |
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