L6743BTR
IC GATE DRVR HALF-BRIDGE 8VFDFPNManufacturer: STMicroelectronics
Categories: Gate Drivers
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The STMicroelectronics L6743BTR is a non-inverting half-bridge gate driver IC designed for efficient control of N-channel MOSFETs. This device features two independent drivers within an 8-VFDFPN (3x3) package, facilitating synchronous operation. Peak output current capabilities are 2A for both source and sink. The high-side driver supports a bootstrap voltage of up to 41V, while the supply voltage range is 5V to 12V. Logic input thresholds are specified at 0.8V (VIL) and 2V (VIH). Operating temperature range is 0°C to 125°C (TJ). This component is suitable for applications requiring robust motor control and power management, commonly found in automotive and industrial power systems. The L6743BTR is supplied on tape and reel for automated assembly.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 125°C (TJ) |
| Voltage - Supply | 5V ~ 12V |
| Input Type | Non-Inverting |
| High Side Voltage - Max (Bootstrap) | 41 V |
| Supplier Device Package | 8-VFDFPN (3x3) |
| Rise / Fall Time (Typ) | - |
| Channel Type | Synchronous |
| Driven Configuration | Half-Bridge |
| Number of Drivers | 2 |
| Gate Type | N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2V |
| Current - Peak Output (Source, Sink) | 2A, - |
| Programmable | Not Verified |
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