BTS4140NNT
IC PWR SWITCH N-CHAN 1:1 SOT223Manufacturer: Infineon Technologies
Categories: Power Distribution Switches, Load Drivers
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Infineon Technologies BTS4140NNT is a high-side N-Channel power switch designed for general-purpose load driving. This component, housed in a PG-SOT223-4 package, offers a nominal output current of 200mA and a low ON-resistance of 1 Ohm (typical). It features integrated fault protection including fixed current limiting, over-temperature, and over-voltage protection, along with an auto-restart capability. The device operates across a wide temperature range of -40°C to 150°C (TJ) and is suitable for load voltages from 4.9V to 60V. Its simple ON/OFF interface and output configuration make it ideal for applications within the automotive, industrial automation, and power management sectors. The BTS4140NNT is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Auto Restart |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-261-4, TO-261AA |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | High Side |
| Rds On (Typ) | 1Ohm |
| Input Type | Non-Inverting |
| Voltage - Load | 4.9V ~ 60V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 200mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | PG-SOT223-4 |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage |