STMicroelectronics, L5973D Step-Down Switching Regulator, 1-Channel 2A Adjustable 8-Pin, HSOP
- RS Stock No.:
- 380-034
- Mfr. Part No.:
- L5973D
- Brand:
- STMicroelectronics
165 In stock - FREE next working day delivery available
30 available from Europe for delivery within 1 working day(s).
Added
Price Each (In a Pack of 5)
£2.74
(exc. VAT)
£3.29
(inc. VAT)
| Units | Per unit | Per Pack* |
| 5 - 5 | £2.74 | £13.70 |
| 10 - 95 | £2.346 | £11.73 |
| 100 - 495 | £2.282 | £11.41 |
| 500 - 995 | £2.224 | £11.12 |
| 1000 + | £2.17 | £10.85 |
| *price indicative | ||
- RS Stock No.:
- 380-034
- Mfr. Part No.:
- L5973D
- Brand:
- STMicroelectronics
Technical Reference
Legislation and Compliance
Product Details
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
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 2A |
| Maximum Output Voltage | 35 V |
| Regulator Function | Buck Controller |
| Minimum Output Voltage | 1.235 V |
| Minimum Input Voltage | 4 V |
| Maximum Input Voltage | 36 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Pin Count | 8 |
| Maximum Switching Frequency | 275 kHz |
| Package Type | HSOP |
| Switching Regulator | Yes |
| Line Regulation | 10 mV |
| Load Regulation | 15 mV |
| Minimum Operating Temperature | -40 °C |
| Length | 5mm |
| Width | 4mm |
| Maximum Operating Temperature | +150 °C |
| Height | 1.65mm |
| Efficiency | 90% |
| Dimensions | 5 x 4 x 1.65mm |