DRV8800

www.ti.com SLVS855K – JULY 2008 DD– RRREVVV88IS88E00D00,,MDDARRRCVVH882880002111 SLVS855K – JULY 2008 – REVISED MARCH 2021 DRV880x DMOS Full-Bridge Motor Drivers 1 Features H-Bridge Motor Driver Low RDS(on) MOSFETs (0.4-Ω Typical) Low-Power Sleep Mode 100% PWM Duty Cycle Supported 8-V to 36-V Operating Supply Voltage Range Thermally Enhanced Surface-Mount Package Protection Features: – VBB Undervoltage Lockout (UVLO) – Charge Pump Undervoltage (CPUV) – Overcurrent Protection (OCP) – Short-to-Supply Protection – Short-to-Ground Protection – Overtemperature Warning (OTW) – Overtemperature Shutdown (OTS) – Fault Condition Indication Pin (nFAULT) 2 Applications Printers Industrial Automation Robotics 3 Description The DRV880x provides a versatile motor driver solution with a variety of capabilities. The device contains a full H-bridge which can be used to drive a brushed DC motor, one winding of a stepper motor, or other devices such as solenoids. A simple PHASEENABLE interface allows easy interfacing to controller circuits. The output stages use N-channel power MOSFETs configured as an H-bridge. The DRV880x is capable of peak output currents up to ±2.8 A and operating voltages up to 36 V. An internal charge pump generates the needed gate drive voltages. A low-power sleep mode is provided which shuts down internal circuitry to achieve a very low quiescent current draw. This sleep mode can be set using a dedicated nSLEEP pin. Internal protection function...