STMicroelectronicsL4976DC to DC Converter and Switching Regulator Chip
Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 1A 8-Pin PDIP Tube
| Compliant | |
| EAR99 | |
| Obsolete | |
| 8542.39.00.01 | |
| Automotive | No |
| PPAP | No |
| Step Down | |
| Adjustable | |
| 90 to 300 | |
| Yes | |
| 1 | |
| 0.5 to 50 | |
| 1 | |
| 8 | |
| 55 | |
| 8 to 55 | |
| 4000 | |
| 10mV | |
| 25mV | |
| 85(Typ) | |
| -40 | |
| 150 | |
| Tube | |
| Mounting | Through Hole |
| Package Height | 3.32 |
| Package Width | 6.6(Max) |
| Package Length | 10.92(Max) |
| PCB changed | 8 |
| Standard Package Name | DIP |
| Supplier Package | PDIP |
| 8 | |
| Lead Shape | Through Hole |
Adjust the voltage level of your devices with this step down L4976 DC to DC converter from STMicroelectronics. This converter's single output can produce a current up to 1 A. This will operate at a minimum voltage of 8 V and a maximum voltage of 55 V, making it easy to control the power in your circuit. With an adjustable output that has a voltage of 0.5 to 50 V, this is power management at its best. Using a load regulation of 25mV and line regulation of 10mV is needed for a programmable DC power supply. This converter is 85(typ) % efficient. Its switching regulator has a frequency of 90 to 300 kHz. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This converter has an operating temperature range of -40 °C to 150 °C.
| EDA / CAD Models |
Design AI-powered medical devices
Explore system design tips, part recs and AI insights to help you build faster, safer diagnostic and therapy solutions—all in Arrow’s latest white paper.