thatoneguy
- Joined Feb 19, 2009
- 6,359
Isn't that the function for the Vcc voltage input pin? I mean for the high voltage on the low side driver? It would switch between Vcc and ground, from looking at the block diagram.Using a dual supply like shown, wouldn't the bottom mosfet also in effect be a high side switch? The gate would need to go 10V above the source. Its my understanding that a low side switch must go directly to common.
Assuming that, it could be any voltage that falls within the limits of the undervoltage lockout.
COM would be -25V, Lo would go to the gate of the MOSFET, and Vcc could be Driver side Ground. Couldn't it?