# L7981

**Manufacturer:** STMicroelectronics  
**MPN:** `L7981`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |
| moq | 1 |
| MPN | L7981 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | H2775045 |
| tierMinQty1 | 1 |
| Part Number | L7981 |
| Product Group | BISS |
| Asin | B00HKJALRQ |
| Brand | STMicroelectronics |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306842011 |
| Feature | <b>Manufacturer</b>: STMicroelectronics <b>Product Category</b>: Voltage Regulators - Switching Regulators <b>RoHS</b>: <b>Switching Frequency</b>: 250 kHz <b>Output Voltage</b>: 0.6 V to 3 V <b>Outpu |
| Label | STMicroelectronics |
| Man | STMicroelectronics |
| NumberOfItems | 1 |
| PackageQuantity | 1 |
| PartNumber | L7981 |
| ProductGroup | BISS |
| ProductTypeName | ELECTRONIC_COMPONENT |
| Publisher | STMicroelectronics |
| Studio | STMicroelectronics |
| Title | Voltage Regulators - Switching Regulators 3A Step-Down Reg 3A DC 4.5-28V 250Khz |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Hotenda | H2775045 |  |  | None | 1 |
| Win Source | L7981 |  |  | 1930 | 1 |
| 4 Star Electronics | L7981 |  |  | None | 1 |
| Digi-Key | 3087690 |  |  | None | 1 |
| st.com | L7981 | 2.33 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/2500000/2949500/part_--L7981---STMicroelectronics--f774b71abf.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp