A3995 DMOS Dual Full Bridge PWM Motor Driver
Features and Benefits
▪ ▪ ▪ ▪ ▪ ▪ ▪ 36 V output rating 2.
4 A dc motor driver Synchronous rectification Internal under
voltage lockout (UVLO) Thermal shutdown circuitry Crossover-current protection Very thin profile QFN package
Description
The A3995 is designed to drive two dc motors at currents up to 2.
4 A.
Capable of drive
voltages up to 36 V, the A3995 includes two independent fixed off-time PWM current regulators that operate in either fast or slow decay mode, as determined by the MODE input.
Internal synchronous rectification control circuitry is provided to improve power dissipation during PWM operation.
Protection features include: t...