Hot-selling and scarce DRV8800RTYR DMOS Full-Bridge Motor Drivers IC QFN16 spot stock

Product Descriptions

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    functions    are    provided    for undervoltage, charge pump fault, overcurrent, shortto-supply, short-to-ground, and overtemperature. Fault conditions are indicated through the nFAULT pin. 

The   DRV880x   is   packaged   in   a   16-pin   WQFN package with PowerPAD ^™  (Eco-friendly: RoHS & no Sb/Br).

Product 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)

Product Applications

•    Printers

•    Industrial Automation

•    Robotics

Product Specification

Product Photos

For more product information, please download the PDF