Product Detail
EG7500 boost driver board function description:
* Push-pull mode boost structure
* The PWM frequency of the EG7500 boost driver board is 40KHZ
* With ±1A current drive output capability
* Overvoltage shutdown >15V±0.5V
* Undervoltage buzzer <10.5V±0.5V
* Undervoltage shutdown <9.5V±0.5V
* Overcurrent shutdown IFB pin >48mV
* PCB material: FR-4, thickness: 1.5mm
* Size: length 46mm × width 33.5mm
* Maximum height of parts on the board: 9mm
* Weight: 7 grams
EG7500 driver board pin function description:
1 temperature
2 undervoltage buzzer
3 VCC +12V
4 fan control
5 VFB
6 GND
7 +12V
8-9 drive output
10 IFB mos tube Rds detection, overcurrent protection detection
Overcurrent protection follows the mos tube driven by 8-9 foot.
