STMicroelectronicsL4971D直流-直流转换器和开关调节器芯片
Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| Automotive | No |
| PPAP | No |
| Step Down | |
| Adjustable | |
| 300 | |
| Yes | |
| 1 | |
| 3.3 to 50 | |
| 1.5 | |
| 8 | |
| 55 | |
| 8 to 55 | |
| 4000 | |
| 85(Typ) | |
| -40 | |
| 150 | |
| Industrial | |
| Tube | |
| Mounting | Surface Mount |
| Package Height | 2.35(Max) mm |
| Package Width | 7.6(Max) mm |
| Package Length | 10.5(Max) mm |
| PCB changed | 16 |
| Standard Package Name | SO |
| Supplier Package | SO W |
| 16 | |
| Lead Shape | Gull-wing |
Adjust the voltage level of your devices with this step down L4971D DC to DC converter from STMicroelectronics. This converter's single output can produce a current up to 1.5 A. Use this part at voltages between 8 V and 55 V. With an adjustable output that has a voltage of 3.3 to 50 V, this is power management at its best. At a line regulation of 10mV your circuit is capable of maintaining a constant voltage level at your output. This converter is 85(typ) % efficient. This part offers a switching frequency of 300 kHz in order to work properly. 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 |
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