STMicroelectronics, L4971D Step-Down Switching Regulator, 1-Channel 1.5A Adjustable 16-Pin, SOIC W
- RS Stock No.:
- 686-8271
- Mfr. Part No.:
- L4971D
- Brand:
- STMicroelectronics
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£2.56
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£3.07
(inc. VAT)
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In Stock
- 49 unit(s) ready to ship
- Plus 999,999,950 unit(s) shipping from 15 January 2026
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Units | Per unit |
|---|---|
| 1 - 9 | £2.56 |
| 10 - 99 | £2.17 |
| 100 - 249 | £1.87 |
| 250 - 499 | £1.82 |
| 500 + | £1.78 |
*price indicative
- RS Stock No.:
- 686-8271
- Mfr. Part No.:
- L4971D
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Maximum Output Current | 1.5A | |
| Maximum Output Voltage | 50 V | |
| Regulator Function | Buck Controller | |
| Minimum Output Voltage | 3.3 V | |
| Minimum Input Voltage | 8 V | |
| Maximum Input Voltage | 55 V | |
| Output Type | Adjustable | |
| Mounting Type | Surface Mount | |
| Number of Outputs | 1 | |
| Pin Count | 16 | |
| Maximum Switching Frequency | 300 kHz | |
| Package Type | SOIC W | |
| Switching Regulator | Yes | |
| Line Regulation | 10 mV | |
| Length | 10.5mm | |
| Maximum Operating Temperature | +150 °C | |
| Dimensions | 10.5 x 7.6 x 2.35mm | |
| Efficiency | 85% | |
| Height | 2.35mm | |
| Minimum Operating Temperature | -40 °C | |
| Width | 7.6mm | |
Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Output Current 1.5A | ||
Maximum Output Voltage 50 V | ||
Regulator Function Buck Controller | ||
Minimum Output Voltage 3.3 V | ||
Minimum Input Voltage 8 V | ||
Maximum Input Voltage 55 V | ||
Output Type Adjustable | ||
Mounting Type Surface Mount | ||
Number of Outputs 1 | ||
Pin Count 16 | ||
Maximum Switching Frequency 300 kHz | ||
Package Type SOIC W | ||
Switching Regulator Yes | ||
Line Regulation 10 mV | ||
Length 10.5mm | ||
Maximum Operating Temperature +150 °C | ||
Dimensions 10.5 x 7.6 x 2.35mm | ||
Efficiency 85% | ||
Height 2.35mm | ||
Minimum Operating Temperature -40 °C | ||
Width 7.6mm | ||
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