# L6910ATR STMicroelectronics | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `L6910ATR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |
| Extra Product Name | L6910ATR STMicroelectronics \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | L6910ATR |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 1144674 |
| snippet | Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP |
| Part Number | L6910ATR |
| Product Group | BISS |
| Category | Integrated Circuits (ICs) |
| Mfr | STMicroelectronics |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 5V ~ 12V |
| Frequency - Switching | 200kHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start |
| Operating Temperature | -40?C ~ 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 16-HTSSOP |
| Base Product Number | L6910 |
| ASIN | B00AZVK6S0 |
| AdultProduct | False |
| Asin | B00AZVK6S0, B00R3CPV5M |
| Autographed | False |
| Brand | STMicroelectronics |
| Bullet_point | New and Original |
| Case | 1, 10 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306910011 |
| ClassificationId | 306921011 |
| DisplayName | RF |
| Feature | <b>Minimum Quantity:</b> 1 <b>Packaging:</b> Cut Tape (CT) <b>Number of Outputs:</b> 1 <b>Frequency - Max:</b> 230kHz <b>Duty Cycle:</b> 100% <b>Voltage - Supply:</b> 5 V ~ 12 V <b>Buck:</b> Yes <b>Bo |
| Height | 500, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | L6910ATR |
| Item_name | L6910ATR |
| Item_package_quantity | 1 |
| Item_type_keyword | rf-transistors |
| Keyword | L6910ATR |
| Label | STMicroelectronics |
| Link | https://m.media-amazon.com/images/I/41ZgjbonoNL._SL75_.jpg, https://m.media-amazon.com/images/I/41ZgjbonoNL.jpg |
| Man | STMicroelectronics |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 1144674 |  |  | None | 1 |
| Win Source | L6910ATR | 1.53 | 1 | 17812 | 20 |
| Hotenda | H2738013 | 1.71969 | 1 | None | 1 |
| 4 Star Electronics | L6910ATR |  |  | None | 1 |
| Digi-Key | 1144707 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/29000000/29498000/part_--L6910ATR---STMicroelectronics--42755356cb.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp