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A3901 Dual Full Bridge Low Voltage Motor Driver Features and Benefits ▪ Low RDS(on) outputs ▪ Full- and half-stepping capability ▪ Small package ▪ Forward, reverse, and brake modes for DC motors ▪ Sleep mode with zero current drain ▪ PWM control up to 250 kHz ▪ Crossover-current prote
3968 ADVANCE INFORMATION (subject to change without notice) September 3, 1999 DUAL FULL-BRIDGE PWM MOTOR DRIVER WITH BRAKE The A3968SA and A3968SLB are designed to bidirectionally control two dc motors. Each device includes two H-bridges capable of continuous output currents of ±650 mA and operati
A3949 DMOS Full-Bridge Motor Driver Features and Benefits ▪ Single supply operation ▪ Very small outline package ▪ Low RDS(ON) outputs ▪ Sleep function ▪ Internal UVLO ▪ Crossover current protection ▪ Thermal shutdown protection Packages: Package LB, 16-pin SOIC with internally fused
3962 DUAL FULL-BRIDGE PWM MOTOR DRIVER 3962 Designed for pulse-width modulated (PWM) current control of bipolar stepper motors, the A3962SLB is capable of continuous output currents to ±800 mA and operating voltages to 30 V. Internal fixed off-time PWM current-control circuitry can be used to regu
A3946 Half-Bridge Power MOSFET Controller Features and Benefits ▪ On-chip charge pump for 7 V minimum input supply voltage ▪ High-current gate drive for driving a wide range of N-channel MOSFETs ▪ Bootstrapped gate drive with top-off charge pump for 100% duty cycle ▪ Overtemperature protect
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