DRV8800PWPR Integrated Circuits (ICs)

Due to market price fluctuations,if you need to purchase or consult the price.You can contact us or emial to us:   sales@allicdata.com

1. Description

The DRV8800PWPR 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 DRV8800PWPR 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 DRV8800PWPR is packaged in a 16-pin WQFN package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).

2. Features

    1. H-Bridge Motor Driver

    2. Low RDS(on) MOSFETs (0.4-Ω Typical)

    3. Low-Power Sleep Mode

    4. 100% PWM Duty Cycle Supported

    5. 8-V to 36-V Operating Supply Voltage Range

    6. Thermally Enhanced Surface-Mount Package

    7. 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)

3. Applications

    1. Printers

    2. Industrial Automation

    3. Robotics