# 5A ULDO Linear Regulator

**Manufacturer:** STMicroelectronics  
**MPN:** `L4957AD1.5`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Quest | L4957AD1.5 | 4.0 | 1 | 10 | None |
| Digi-Key | 497-5289-5-ND | 1.218 | 1 | None | 1000 |
| Hotenda | H2823626 |  |  | None | 1 |
| RS Delivers | 379-959 |  |  | None | 1 |
| Digi-Key | 1144670 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/224000000/224102500/part_--L4957AD15---STMicroelectronics--85c4f17a9a.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp