# L6668

**Manufacturer:** STMicroelectronics  
**MPN:** `L6668`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS |
| moq | 1 |
| MPN | L6668 |
| multiple | 1 |
| qtyInStock | 1350 |
| SKU | H2575248 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 100 |
| tierMinQty4 | 500 |
| tierPrice1 | 2.28 |
| tierPrice2 | 2.046 |
| tierPrice3 | 1.6444 |
| tierPrice4 | 1.351 |
| tierPrice5 | 1.1194 |
| Part Number | L6668 |
| Product Group | BISS |
| ASIN | B005TABPBO, B076F9J8WB |
| AdultProduct | False |
| Asin | B005TABPBO, B076F9J8WB |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | STMicroelectronics |
| Bullet_point | 100kHz, 9.4V ~ 22V, Frequency-Max: 107 kHz; OperatingTempRange: -25 to +150 °C;, IC CTRLR PWM PROG CM HV 16SOIC, Isolated, SupplyCurrent-Max: 4 mA; SupplyVoltage: 9.4 to 22 V; DutyCycleMax: 75 %; |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306842011 |
| CatalogNumberList | MS 511-L6668 |
| ClassificationId | 306506011, 306529011 |
| DisplayName | Controllers, Industrial Electrical |
| Feature | Manufacturer: STMicroelectronics Product Category: Motor Controllers/Drivers RoHS: Topology: Flyback Number of Outputs: 1 Switching Frequency: 105 kHz Duty Cycle - Max: 75 % Output Current: 800 mA Max |
| Height | 243, 500, 56, 6, 6.0, 75 |
| Identifier | 0619438160691, 619438160691 |
| IdentifierType | EAN, UPC |
| Included_components | IC CTRLR PWM PROG CM HV 16SOIC |
| ItemClassification | BASE_PRODUCT |
| ItemName | ST MICROELECTRONICS L6668 L6668 Series 22 V 107 KHz Current Mode Smart Primary Controller - SOIC-16N - 10 item(s), STMicroelectronics L6668 IC CTRLR PWM PROG cm HV 16SOIC |
| Item_name | ST MICROELECTRONICS L6668 L6668 Series 22 V 107 KHz Current Mode Smart Primary Controller - SOIC-16N - 10 item(s), STMicroelectronics L6668 IC CTRLR PWM PROG cm HV 16SOIC |
| Item_package_quantity | 1 |
| Item_package_weight | 2.0 |
| Item_type_keyword | electronic-components, electronic-controllers |
| Item_weight | 3.56 |
| Keyword | L6668 |
| Label | ST MICROELECTRONICS, STMicroelectronics |
| Length | 6, 6.0 |
| Link | https://m.media-amazon.com/images/I/21YX3uiuvyL._SL75_.jpg, https://m.media-amazon.com/images/I/21YX3uiuvyL.jpg, https://m.media-amazon.com/images/I/41WjG8V9wmL._SL75_.jpg, https://m.media-amazon.com/ |
| Man | STMicroelectronics |
| Memorabilia | False |
| Model | L6668 |
| ModelNumber | L6668 |
| Model_number | L6668 |
| NumberOfItems | 1, 10 |
| Number_of_boxes | 1 |
| Number_of_items | 1, 10 |
| PackageQuantity | 1 |
| Package_level | unit |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Hotenda | H2575248 | 2.28 | 1 | 1350 | 1 |
| Newark | 56P8599 |  |  | None | 1000 |
| Future Electronics | 4755716 | 1.62 | 1 | None | 1 |
| swatee.com | L6668 | 4.48 | 1 | 271 | 1 |
| 4 Star Electronics | L6668 |  |  | None | 1 |
| iodParts | L6668 | 1.259 | 1 | 1100 | 250 |
| Digi-Key | 1038210 |  |  | None | 1 |
| st.com | L6668 | 2.77 | 1 | None | 1 |
| TME | L6668 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/219000000/219303500/part_--L6668---STMicroelectronics--f242b445f6.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp