The LM3557SD-2/NOPB is a boost DC/DC controller with a maximum output voltage of 22V and a maximum output current of 800mA. It operates at a frequency of 1.25 MHz and is packaged in a 10-pin HVSON package. The device is RoHS compliant and has a maximum operating temperature of 85°C. It is suitable for surface mount applications and is available in a tape and reel packaging with 1000 units per package.
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| Height | 0.8mm |
| Lead Free | Lead Free |
| Length | 3mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 800uA |
| Max Supply Voltage | 7.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Segments | 5 |
| Operating Frequency | 1.25 MHz |
| Output Current | 800mA |
| Output Voltage | 22V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | LM3557 |
| Topology | Boost |
| Width | 3mm |
| RoHS | Compliant |
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