BTS428L2XT
IC PWR SWITCH N-CHAN 1:1 TO252-5Manufacturer: Infineon Technologies
Categories: Power Distribution Switches, Load Drivers
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Infineon Technologies BTS428L2XT is a high-side load switch featuring a single N-channel power MOSFET. This automotive-grade component, qualified to AEC-Q100, offers a typical ON-resistance of 50mOhm and a maximum output current of 5.8A. The BTS428L2XT integrates robust fault protection mechanisms including fixed current limiting, over-temperature shutdown, and over-voltage protection. A status flag output provides diagnostic information. Designed for general-purpose switching applications, it operates across a wide load voltage range of 4.75V to 41V and is specified for junction temperatures from -40°C to 150°C. The device is supplied in a PG-TO252-5-11 package, suitable for surface mounting and delivered on tape and reel. Its functionality is controlled via a simple ON/OFF interface. This component finds application in automotive systems and industrial power distribution.
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 | Status Flag |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-252-5, DPAK (4 Leads + Tab), TO-252AD |
| 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) | 50mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 4.75V ~ 41V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 5.8A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | PG-TO252-5-11 |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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