STMicroelectronicsL4973V3.3Convertitore da DC a DC e chip regolatore di commutazione
Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 18-Pin PDIP Tube
| Compliant with Exemption | |
| EAR99 | |
| Obsolete | |
| 8542.39.00.01 | |
| SVHC | Yes |
| Tasso di SVHC superiore ai limiti consentiti | Yes |
| Automotive | No |
| PPAP | No |
| Step Down | |
| Adjustable | |
| 300 | |
| Yes | |
| 1 | |
| 0.5 to 50 | |
| 3.5 | |
| 8 | |
| 55 | |
| 8 to 55 | |
| 4000 | |
| 10mV | |
| 25mV | |
| 85(Typ) | |
| -40 | |
| 150 | |
| Tube | |
| Mounting | Through Hole |
| Package Height | 5.1(Max) - 0.51(Min) |
| Package Width | 7.1(Max) |
| Package Length | 24.8(Max) |
| PCB changed | 18 |
| Standard Package Name | DIP |
| Supplier Package | PDIP |
| 18 | |
| Lead Shape | Through Hole |
Adjust the voltage level of your devices with this step down L4973V3.3 DC to DC converter from STMicroelectronics. This converter's single output can produce a current up to 3.5 A. By only needing an input voltage of 8 V with a maximum of 55 V, this is the best way 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. Operate at a constant current by utilizing the load regulation of 25mV and line regulation of 10mV. This converter is 85(typ) % efficient. You can operate this at a switching frequency of 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 a minimum operating temperature of -40 °C and a maximum of 150 °C.
| EDA / CAD Models |
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