1 Features
• N-Channel H-bridge motor driver
• 1.8V to 11V operating supply voltage range
• High output current capability: 8A peak
• 80mΩ RDS(ON) (High-Side + Low-Side)
– 40mΩ per FET
– Parallel ½ Bridge Mode RDS(on): 20mΩ (HS1||HS2)
• 120nA Ultra low-power sleep mode
– <120nA at VVM = 5V, VVCC = 3.3V, TJ = 25°C
– Timed autosleep mode to reduce GPIO
• Supports 1.8V, 3.3V, and 5V logic inputs
• PWM, PH/EN, independent ½ bridge, parallel ½ bridge for flexibility and reduced GPIO
• Protection features
– Undervoltage lockout (UVLO)
– Overcurrent protection (OCP)
– Thermal shutdown (TSD)
• Can drive various types of loads:
– One bidirectional brushed DC motor
– Two unidirectional brushed DC motors
– Single-coil or dual-coil latching relays
– Push-pull and bistable solenoids
– Other resistive, inductive, or LED loads
• Family of devices. See Device Comparison for details.
– DRV8210: 1.65-11V, 1Ω, multiple interfaces
– DRV8210P: Sleep pin, PWM interface
– DRV8212: 1.65-11V, 280mΩ, multiple interfaces
– DRV8212P: Sleep pin, PWM interface
– DRV8218: 1.8-11V, 80mΩ, multiple interfaces
– DRV8220: 4.5-18V, 1Ω, multiple interfaces