Boost DC/DC controller and regulator IC, surface mountable in an 8-pin SOIC package. Features adjustable and fixed output voltage up to 18V, with a nominal output of 15V. Operates from a 2V to 16.5V input, delivering up to 450mA output current and 10W maximum output power. This lead-free component is RoHS compliant and operates within a 0°C to 70°C temperature range.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Maxim MAX643ACSA+ technical specifications.
General
| Package/Case | SOIC |
| Lead Free | Lead Free |
| Max Input Voltage | 16.5V |
| Min Input Voltage | 2V |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Output Current | 1.5A |
| Max Output Power | 10W |
| Max Output Voltage | 18V |
| Min Output Voltage | 1.31V |
| Mount | Surface Mount |
| Nominal Output Voltage | 15V |
| Number of Outputs | 1 |
| Operating Supply Voltage | 16.5V |
| Output Configuration | Positive |
| Output Current | 450mA |
| Output Type | Fixed, Adjustable |
| Output Voltage | 15V |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | MAX643 |
| Synchronous Rectifier | No |
| Topology | Boost |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX643ACSA+ Datasheet
Download the complete datasheet for Maxim MAX643ACSA+ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.