# L5986A STMicroelectronics | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `L5986A`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |
| Extra Product Name | L5986A STMicroelectronics \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| moq | 2,000 |
| MPN | L5986A |
| multiple | 2,000 |
| qtyInStock | 0 |
| SKU | L5986A-ND |
| tierMinQty1 | 2,000 |
| tierPrice1 | 1.12190 |
| Category | Integrated Circuits (ICs) |
| Mfr | STMicroelectronics |
| Series | - |
| Package | Tube |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.9V |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 18V |
| Current - Output | 2.5A |
| Frequency - Switching | 250kHz ~ 1MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40?C ~ 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Supplier Device Package | 8-HSOP-EP |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | L5986A-ND | 1.1219 | 1 | None | 2000 |
| Newark | 89W1002 |  |  | None | 2000 |
| Win Source | L5986A |  |  | 439 | 1 |
| Hotenda | H2775179 |  |  | None | 1 |
| Digi-Key | 4357435 | 1.9187 | 1 | None | 1 |
| st.com | L5986A | 2.86 | 1 | None | 1 |
| TME | L5986A | 2.3 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/210000000/210467000/part_--L5986A---STMicroelectronics--eaf0737eeb.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp