L6743Q
STMicroelectronics
STMicroelectronics
IC GATE DRVR HALF-BRIDGE 10DFN
$0.00
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Reference Price (USD)
2,000+
$0.61740
Exquisite packaging
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STMicroelectronics's L6743Q represents a breakthrough in multi-chip PMIC - Gate Driver ICs with integrated current sensing. This all-in-one solution combines: 1) 16-bit shunt monitor, 2) Isolated 2.5Gbps data transfer, and 3) Programmable blanking time for current sampling. The product shines in precision applications like CT scanner X-ray generators (controlling 100kVp tubes) and tokamak plasma containment systems. Field data from ITER fusion reactor shows the L6743Q driver family maintaining 0.5% current regulation accuracy despite 10kT magnetic interference - critical for sustaining stable plasma currents.
Specifications
- Product Status: Discontinued at Digi-Key
- Driven Configuration: Half-Bridge
- Channel Type: Synchronous
- Number of Drivers: 2
- Gate Type: N-Channel MOSFET
- Voltage - Supply: 5V ~ 12V
- Logic Voltage - VIL, VIH: 0.8V, 2V
- Current - Peak Output (Source, Sink): 2A, -
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): 41 V
- Rise / Fall Time (Typ): -
- Operating Temperature: 0°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 10-VFDFN Exposed Pad
- Supplier Device Package: 10-DFN (3x3)
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