STMicroelectronics, L4973D3.3 Step-Down Switching Regulator 3.5A Adjustable 20-Pin, SOIC [L4973D3.3]; 168-5786
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| THÔNG SỐ KỸ THUẬT | |
|---|---|
| Maximum Output Current | 3.5A |
| Regulator Function | Buck Controller |
| Minimum Input Voltage | 8 V |
| Maximum Input Voltage | 55 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Pin Count | 20 |
| Package Type | SOIC |
| Switching Regulator | Yes |
| Line Regulation | 10 mV |
| Load Regulation | 25 mV |
| Dimensions | 13 x 7.6 x 2.35mm |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +150 °C |
| Maximum Switching Frequency | 300 kHz |
| Length | 13mm |
| Efficiency | 0.85 |
| Height | 2.35mm |
| Width | 7.6mm |