BTS426L1 E3043
IC PWR SWITCH N-CHAN 1:1 TO220-5Manufacturer: Infineon Technologies
Categories: Power Distribution Switches, Load Drivers
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Infineon Technologies PROFET® BTS426L1-E3043 is a single-channel N-channel power switch with a 1:1 ratio, housed in a P-TO220-5 package. This device offers a maximum output current of 5.8A and features robust fault protection including fixed current limiting, open load detection, over-temperature, and over-voltage protection. Key functionalities include auto-restart and a status flag output, providing enhanced system reliability. The switch operates as a high-side driver with non-inverting input and ON/OFF interface. Its low on-resistance (Rds On typical 50mOhm) minimizes power dissipation. Designed for general-purpose switching applications, it supports load voltages from 5V to 34V and operates within an extended temperature range of -40°C to 150°C. This component is suitable for automotive and industrial applications requiring dependable power management.
Additional Information
Series: PROFET®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Auto Restart, Status Flag |
| Packaging | Tube |
| Package / Case | TO-220-5 |
| Output Type | N-Channel |
| Mounting Type | Through Hole |
| 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) | 50mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 5V ~ 34V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 5.8A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | P-TO220-5 |
| Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage |
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