STMicroelectronics, L4973D3.3 Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 20-Pin, SOIC
- RS-artikelnummer:
- 379-977
- Tillv. art.nr:
- L4973D3.3
- Tillverkare / varumärke:
- STMicroelectronics
Tillfälligt slut i lager – restorder för leverans 2024-08-30
Lagt till varukorgen
Pris (ex. moms) Varje
58,42 kr
(exkl. moms)
73,02 kr
(inkl. moms)
| Enheter | Per unit |
| 1 - 4 | 58,42 kr |
| 5 - 9 | 54,70 kr |
| 10 - 24 | 51,75 kr |
| 25 - 49 | 49,12 kr |
| 50 + | 46,71 kr |
- RS-artikelnummer:
- 379-977
- Tillv. art.nr:
- L4973D3.3
- Tillverkare / varumärke:
- STMicroelectronics
Lagstiftning och ursprungsland
Produktdetaljer
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics
ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.
Switching Voltage Regulators, STMicroelectronics
Specifikationer
Attribute | Value |
|---|---|
| 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 |
| Maximum Switching Frequency | 300 kHz |
| Pin Count | 20 |
| Package Type | SOIC |
| Switching Regulator | Yes |
| Line Regulation | 10 mV |
| Load Regulation | 25 mV |
| Minimum Operating Temperature | -40 °C |
| Width | 7.6mm |
| Length | 13mm |
| Maximum Operating Temperature | +150 °C |
| Dimensions | 13 x 7.6 x 2.35mm |
| Efficiency | 85% |
| Height | 2.35mm |
- RS-artikelnummer:
- 379-977
- Tillv. art.nr:
- L4973D3.3
- Tillverkare / varumärke:
- STMicroelectronics