Texas Instruments LMG3422EVM-041 Half-Bridge Daughter Card
Texas Instruments LMG3422EVM-041 Half-Bridge Daughter Card configures two LMG3422R050 GaN FETs in a half-bridge. It includes a latched-over current protection function and all the necessary auxiliary peripheral circuitry. This evaluation module is designed to work in conjunction with larger systems. Essential power stage and gate-driving, high-frequency current loops are fully enclosed on the board to minimize power loop parasitic inductance for reducing voltage overshoots and improving performance. The Texas Instruments LMG342XEVM-04X is configured for a socket-style external connection for an easy interface with external power stages to run the LMG342XR0X0 in various applications.Features
- Input voltage operates up to 600V
- Simple open loop design to evaluate the performance of LMG342XR0XX
- Single/Dual PWM input on board for PWM signal with variable dead time
- Cycle-by-cycle over current protection function
- Convenient probe points for logic and power stage measurements with oscilloscope probes that have short ground spring probes
Board Layout
Yayınlandı: 2022-09-27
| Güncellenmiş: 2024-06-28
