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In stock: 1-3 working days / No stock: 4-8 weeks on averageL6574D013TR Gate Drivers
Parameter
| Manufacturer | STMicroelectronics |
| Product Category | Gate Drivers |
| Series | L6574 |
| Product Type | Half-Bridge MOSFET Gate Driver |
| Product | High-Voltage Half-Bridge Gate Driver IC |
| Technology | BCD High-Voltage Technology |
| Driver Type | Half-Bridge |
| Number of Drivers | 2 Drivers |
| Number of Outputs | 2 Outputs |
| Output Current | 450 mA |
| Supply Voltage | 10 V to 16.6 V |
| Operating Supply Current | 25 mA |
| High-Side Floating Voltage | Up to 600 V |
| Rise Time | 80 ns |
| Fall Time | 40 ns |
| Dead Time | Integrated Cross-Conduction Protection |
| Package / Case | SOIC-16 |
| Mounting Style | SMD/SMT |
| Operating Temperature Range | -40 °C to +125 °C |
| Packaging | Reel, Cut Tape, MouseReel |
| Brand | STMicroelectronics |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
Application
The L6574D013TR is a high-voltage half-bridge MOSFET gate driver fabricated using STMicroelectronics' BCD technology. It integrates two gate drivers with built-in cross-conduction protection, a high-side floating channel capable of operating up to 600 V, and high current output capability for efficient MOSFET switching. With fast rise and fall times, the device is optimized for resonant half-bridge topologies and ballast applications. It is widely used in electronic ballasts for fluorescent lamps (CFL/TL), resonant converters, half-bridge DC/DC converters, offline switch-mode power supplies (SMPS), induction heating equipment, and other high-voltage power conversion systems requiring reliable high-side and low-side MOSFET driving. :contentReference[oaicite:0]{index=0}