undervoltage lockout for 3953 H-Bridge Chip
undervoltage lockout for 3953 H-Bridge Chip
(OP)
i'm using the chip as a current limiter on a dc motor, but i also want to use it as a low voltage cutoff circuit.
i have the chip connected to a mosfet which will switch the motor on and off. i'm using a 14.4V battery and have a resistor network set up when the battery level drops below 11.1V it will turn the mosfet off. the chip has an internal undervoltage lockout feature but i don't know what pin it corresponds to.
if anybody knows i would appreciate it a lot.
i have the chip connected to a mosfet which will switch the motor on and off. i'm using a 14.4V battery and have a resistor network set up when the battery level drops below 11.1V it will turn the mosfet off. the chip has an internal undervoltage lockout feature but i don't know what pin it corresponds to.
if anybody knows i would appreciate it a lot.





RE: undervoltage lockout for 3953 H-Bridge Chip
http://www.allegromicro.com/sf/3953/
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