DC-DC Controller & Regulator, Step Down, Single Output, Fixed 3.3V, 3A maximum output current. Accepts 5.5V to 28V input voltage. Features 79% typical efficiency, 80mV line regulation, and 30mV load regulation. Surface mountable in a 6-pin TO-263 package with gull-wing leads.
PackageTO-263
MountingSurface Mount
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Technical Specifications
Sanken Electric SI-8033SD technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | TO-263 |
| Package/Case | TO-263 |
| Package Description | Double Deca Watt Package |
| Lead Shape | Gull-wing |
| Pin Count | 6 |
| PCB | 5 |
| Tab | Tab |
| Package Length (mm) | 10 |
| Package Width (mm) | 9.2 |
| Package Height (mm) | 4.5 |
| Seated Plane Height (mm) | 4.6 |
| Pin Pitch (mm) | 1.7 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | Step Down |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Maximum Output Current | 3A |
| Minimum Input Voltage | 5.5V |
| Maximum Input Voltage | 28V |
| Switching Regulator | Yes |
| Efficiency | 79(Typ)% |
| Line Regulation | 80mV |
| Load Regulation | 30mV |
| Min Operating Temperature | -30°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | SDH93 |
| EU RoHS | Yes with Exemption |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU |
Datasheet
Sanken Electric SI-8033SD Datasheet
Download the complete datasheet for Sanken Electric SI-8033SD to view detailed technical specifications.
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