# L5970ADTR STMicroelectronics | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `L5970ADTR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS |
| Extra Product Name | L5970ADTR STMicroelectronics \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 2,500 |
| MPN | L5970ADTR |
| multiple | 2,500 |
| qtyInStock | 0 |
| SKU | 1653937 |
| tierMinQty1 | 2,500 |
| tierPrice1 | 2.1604129999999997 |
| EAN | 7039791506418, 2050002038851 |
| Part Number | L5970ADTR |
| Model | L5970ADTR |
| Product Group | BISS Basic |
| Category | Integrated Circuits (ICs) |
| Mfr | STMicroelectronics |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.4V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 1.235V |
| Voltage - Output (Max) | 35V |
| Current - Output | 1.5A |
| Frequency - Switching | 500kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40?C ~ 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | L5970 |
| ASIN | B00AZVKPJU, B0748MH66S, B07N32BDFJ |
| AdultProduct | False |
| Asin | B00AZVKPJU, B0748MH66S, B07N32BDFJ |
| Autographed | False |
| Brand | STMicroelectronics |
| Bullet_point | InputVoltage: 4.4 to 36 V, New and Original, OutputCurrent-Max: 1.5 A, OutputTypeRegulators: AdjustableSwitchingFrequency-Max: 500 kHz; OperatingTempRange: -40 to +150 °C; DutyCycleMax: 100 %; Efficie |
| Case | 1, 25, 2500 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306910011 |
| ClassificationId | 306506011, 306921011 |
| DisplayName | Industrial Electrical, RF |
| EANList | 2050002038851, 7039791506418 |
| Feature | New and Original, Topology: Buck |
| Height | 1000, 243, 500, 56, 75 |
| Identifier | 2050002038851 |
| IdentifierType | EAN |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | L5970ADTR, ST MICROELECTRONICS L5970ADTR L5970AD Series 36 V 300 uA 500 kHz Buck SMT Switching Regulator - SOIC-8 - 2500 item(s) |
| Item_name | L5970ADTR, ST MICROELECTRONICS L5970ADTR L5970AD Series 36 V 300 uA 500 kHz Buck SMT Switching Regulator - SOIC-8 - 2500 item(s) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 1653937 | 2.160413 | 1 | None | 2500 |
| Newark | 56P8400 |  |  | None | 2500 |
| Win Source | L5970ADTR |  |  | 904 | 1 |
| RS Delivers | 188-9311 | 2.94 | 1 | None | 1 |
| 4 Star Electronics | L5970ADTR |  |  | None | 1 |
| AmazonTP | B07N32BDFJ | 90.4 | 1 | None | 1 |
| AmazonSC | B07N32BDFJ | 90.4 | 1 | None | 1 |
| Newark | 45AC7236 | 2.92 | 1 | None | 1 |
| Digi-Key | 1654062 | 2.160413 | 1 | None | 1 |
| RS Delivers | 188-9188 | 1.75 | 1 | None | 1 |
| Digi-Key | 1654169 | 2.254344 | 1 | None | 1 |
| st.com | L5970ADTR | 2.81 | 1 | None | 1 |
| TME | L5970ADTR | 2.61 | 1 | None | 1 |

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