3A step-down switching regulator, an adjustable output DC/DC controller and regulator. Features a maximum input voltage of 38V and a minimum input voltage of 4.5V, with a maximum output current of 3A and a maximum output voltage of 38V. Operates within a temperature range of -40°C to 125°C, with a maximum power dissipation of 2W. This positive polarity, surface mount component is housed in an HSOP package, is lead-free, RoHS compliant, and utilizes a switching frequency up to 250kHz.
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Stmicroelectronics L7986ATR technical specifications.
| Package/Case | HSOP |
| Lead Free | Lead Free |
| Max Input Voltage | 38V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Max Power Dissipation | 2W |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Current | 3A |
| Output Type | Adjustable |
| Output Voltage | 38V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 250kHz |
| Synchronous Rectifier | No |
| RoHS | Compliant |
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