# L7812ABV-DG STMicroelectronics | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `L7812ABV-DG`

The ST MICROELECTRONICS L7812ABV-DG is a 1.5 A 12 V three terminal positive voltage regulator in a TO-220 package. It is part of the L7812 Series and has a 1 unit package quantity. The regulator is designed for a 12 V output voltage and is available in a quantity of 50 items.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS |
| Extra Product Name | L7812ABV-DG STMicroelectronics \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| minimum | 1 |
| moq | 1 |
| MPN | L7812ABV-DG |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 497-13138-ND |
| Part Number | L7812ABV-DG |
| Product Group | BISS |
| Mfr | STMicroelectronics |
| Series | - |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 12V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Current - Output | 1.5A |
| PSRR | 60dB (120Hz) |
| Control Features | - |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40?C ~ 125?C |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220 |
| Number of Regulators | 1 |
| Current - Quiescent (Iq) | 6 mA |
| ASIN | B00AZVJIQ6, B06ZYM9FMM, B073248XRQ, B07N6LKPR4 |
| AdultProduct | False |
| Asin | B00AZVJIQ6, B06ZYM9FMM, B073248XRQ, B07N6LKPR4 |
| Autographed | False |
| Batteries_required | False |
| Brand | STMicroelectronics |
| Bullet_point | InputVoltage-Max: 35 V;, LineRegulation: 120 mV;, NoofOutputs: 1; Noiserms: 10 µV; LoadRegulation: 100 mV;, OutputVoltageMin: 11.5 V; DropoutVoltage-Max: 2 V; OutputCurrent-Max: 1.5 A;, PositiveTolera |
| Case | 1, 10, 50 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306910011 |
| ClassificationId | 306506011, 306843011 |
| DisplayName | Communication Integrated Circuits, Industrial Electrical |
| Feature | InputVoltage-Max: 35 V;, New and Original, Voltage |
| Height | 1024, 243, 500, 56, 75 |
| Identifier | 7437244818857 |
| IdentifierType | EAN |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Linear Voltage Regulators 1.5A POS REG IC 12V Output Voltage, ST MICROELECTRONICS L7812ABV-DG L7812 Series 1.5 A 12 V Three Terminal Positive Voltage Regulator - TO-220 - 50 item(s) |
| Item_name | Linear Voltage Regulators 1.5A POS REG IC 12V Output Voltage, ST MICROELECTRONICS L7812ABV-DG L7812 Series 1.5 A 12 V Three Terminal Positive Voltage Regulator - TO-220 - 50 item(s) |
| Item_package_quantity | 1 |
| Item_type_keyword | communication-integrated-circuits, electronic-components |
| Item_weight | 0.01 |
| Keyword | L7812, L7812ABV-DG |
| Label | ST MICROELECTRONICS, STMicroelectronics |
| Link | https://m.media-amazon.com/images/I/21Mfp1XclLL._SL75_.jpg, https://m.media-amazon.com/images/I/21Mfp1XclLL.jpg, https://m.media-amazon.com/images/I/21akoNHYdtS._SL75_.jpg, https://m.media-amazon.com/ |
| Man | ST MICROELECTRONICS, STMicroelectronics |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 497-13138-ND |  |  | None | 1 |
| Newark | 51AC9212 | 0.972 | 1 | 181 | 1 |
| Win Source | L7812ABV-DG | 0.193 | 1 | 209 | 100 |
| Hotenda | H2799095 | 0.64 | 1 | None | 1 |
| RS Delivers | 877-2719 |  |  | None | 1 |
| TME | L7812ABV-DG | 0.477 | 1 | 4462 | 3 |
| Future Electronics | 6027220 | 0.405 | 1 | 4000 | 50 |
| swatee.com | L7812ABV-DG | 1.05 | 1 | 3629 | 1 |
| AmazonTP | B073248XRQ | 38.93 | 1 | None | 1 |
| Digi-Key | 3516445 | 1.164 | 1 | 5102 | 1 |
| Arrow | L7812ABV-DG | 0.635 | 1 | 1 | 1 |
| Mouser | 511-L7812ABV-DG | 0.66 | 1 | 43 | 1 |
| st.com | L7812ABV-DG | 0.95 | 1 | None | 1 |
| Newark | 43W6043 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/157000000/157086500/part_--L7812ABVDG---STMicroelectronics--c7deafc8c8.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp