The L5989D is a surface-mount DC/DC controller from Stmicroelectronics. It operates over a temperature range of -40°C to 150°C and is RoHS compliant. The device has a single positive output with a maximum current of 4A and a maximum voltage of 18V. It features a synchronous rectifier and is available in a 96-piece rail/Tube packaging.
Stmicroelectronics L5989D technical specifications.
| Package/Case | HTSSOP |
| Max Input Voltage | 18V |
| Min Input Voltage | 2.9V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 4A |
| Max Output Voltage | 18V |
| Min Output Voltage | 600mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 4A |
| Output Type | Adjustable |
| Output Voltage | 18V |
| Package Quantity | 96 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| RoHS | Compliant |
No datasheet is available for this part.
