Product overview
Shenzhen Fujia Technology Co., Ltd develops and produces FPV drone solutions, including the QF32MTF4AK8U7 integrated MCU and driver chip.
The chip is designed for multirotor and FPV applications.
Its embedded triple half-bridge gate driver drives power MOSFETs with a current capability of 1000 mA for both sinking and sourcing.
Built-in shoot-through prevention keeps the high-side and low-side switches of the same half-bridge from being driven high simultaneously. The circuit operates across all channels with a typical dead time of 200 ns.
Specifications
| Specification | Value & conditions |
|---|---|
| Gate-driver current capability | 1000 mASink and source current capability of the embedded triple half-bridge gate driver. |
| Dead time | 200 nsTypical dead time of the built-in shoot-through prevention circuit for all channels. |
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