A3901SEJTR-T
- supply_voltage_min_v
- 2.5
- supply_voltage_max_v
- 5.5
- peak_output_current_a
- 0.4
- architecture
- Integrated MOSFET
- rds_on
- 0.8
- sleep_current
- 0.5
- current_sense_amplifier
- 0
- typical_load_current_a
- 0-3
- market
- Industrial
Brush DC Drivers
Dual Full-Bridge, Low-Voltage Motor Driver for Stepper and DC Motors
A3901
Markets Served
The A3901 efficiently drives two DC motors or a single stepper motor with its dual full-bridge design. Optimized for low voltage drop and power consumption, it supports currents up to ±800mA (paralleled outputs) and offers flexible control modes (forward, reverse, brake).
Product Details
Product Details
Top Features
- 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 protection
- Thermal shutdown (TSD)
Target Application
